feat: backup architecture docs, source code, and scripts
This commit is contained in:
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docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_API_GUIDE.md
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docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_API_GUIDE.md
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# Momentry Face / Speaker / Person API 開發指南
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> **版本**: 3.5 | **更新日期**: 2026-04-17
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> **適用對象**: n8n 自動化流程開發者、Portal 前端開發者
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---
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## 快速開始
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### 環境
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| 環境 | URL | 說明 |
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|------|-----|------|
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| **正式版** | `https://api.momentry.ddns.net` | 外部存取 (HTTPS/TLSv1.3) |
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| **本機版** | `http://localhost:3002` | 同一台機器使用 (延遲更低) |
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### 認證
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所有 API 請求需在 Header 加入 API Key:
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```bash
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curl https://api.momentry.ddns.net/api/v1/person/list \
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-H "X-API-Key: YOUR_API_KEY"
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```
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**API Key**(marcom 團隊使用):
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```
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muser_68600856036340bcafc01930eb4bd839
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```
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---
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## ⚠️ 鐵律:所有 Face/Speaker/Person API 都必須提供 video_uuid
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**沒有例外。** 所有端點都需要 `video_uuid`。
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```
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錯誤: GET /api/v1/person/list → 400 missing field `video_uuid`
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錯誤: GET /api/v1/person/Person_0 → 400 missing field `video_uuid`
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正確: GET /api/v1/person/list?video_uuid=xxx → 200 OK
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```
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| 識別碼 | 全域唯一 | 說明 |
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|--------|:---:|------|
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| `chunk_id` | ❌ | 每部影片重新編號 |
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| `person_id` | ❌ | 每部影片有自己的 Person_0, Person_1... |
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| `speaker_id` | ❌ | 每部影片有自己的 SPEAKER_0, SPEAKER_1... |
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| **`video_uuid + person_id`** | ✅ | 唯一組合 |
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| **`video_uuid + chunk_id`** | ✅ | 唯一組合 |
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| `face_id` | ✅ | UUID 格式,全域唯一 |
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| `merge_id` | ✅ | UUID 格式,全域唯一 |
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---
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## API 端點總覽(全部需要 video_uuid)
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| 端點 | 方法 | video_uuid 位置 | 說明 |
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|------|:---:|:---:|------|
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| `/api/v1/person/list` | GET | query | 列出人物 |
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| `/api/v1/person/auto-identify` | POST | body | 自動識別人 |
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| `/api/v1/person/suggest` | POST | body | AI 建議 |
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| `/api/v1/person/:id` | GET | query | 人物詳情 |
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| `/api/v1/person/:id` | PATCH | query | 更新人物 |
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| `/api/v1/person/:id/thumbnail` | GET | query | 臉部截圖 |
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| `/api/v1/person/:id/timeline` | GET | query | 出場時間軸 |
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| `/api/v1/person/:id/similar` | GET | query | 相似人物 |
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| `/api/v1/person/:id/appearances` | GET | query | 出場紀錄 |
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| `/api/v1/person/:id/unbind-speaker` | POST | body | 解除 Speaker |
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| `/api/v1/person/:id/reassign-speaker` | POST | body | 重新綁定 Speaker |
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| `/api/v1/person/:id/remove-appearance` | POST | body | 刪除出場紀錄 |
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| `/api/v1/person/:id/reassign-appearance` | POST | body | 轉移出場紀錄 |
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| `/api/v1/person/:id/split` | POST | body | 分割人物 |
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| `/api/v1/person/merge` | POST | body | 合併人物 |
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| `/api/v1/person/merge/undo` | POST | body | 撤銷合併 |
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| `/api/v1/person/merge/history` | GET | query | 合併歷史 |
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| `/api/v1/search/universal` | POST | body | 統一搜尋 |
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| `/api/v1/search/persons` | GET | query | 搜尋人物 |
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| `/api/v1/chunks/:id/persons` | GET | query | chunk 內人物 |
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| `/api/v1/face/register` | POST | body | 註冊臉孔 |
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| `/api/v1/face/list` | GET | query | 已註冊臉孔列表 |
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---
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## 詳細 API 說明
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### 1. GET /api/v1/person/list
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列出指定影片的人物。
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**Query Parameters:**
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| 參數 | 類型 | 必填 | 說明 |
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|------|:---:|:---:|------|
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| `video_uuid` | string | **是** | 影片 UUID |
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| `limit` | int | 否 | 每頁筆數 (預設 50) |
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| `offset` | int | 否 | 偏移量 (預設 0) |
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| `min_appearances` | int | 否 | 最低出場次數 |
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| `has_speaker` | bool | 否 | 僅顯示有 Speaker 的人物 |
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**Request:**
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```
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GET /api/v1/person/list?video_uuid=384b0ff44aaaa1f1&limit=10&min_appearances=100
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```
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**Response:**
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```json
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{
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"success": true,
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"persons": [
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{
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"person_id": "Person_0",
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"name": null,
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"speaker_id": "SPEAKER_0",
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"appearance_count": 17832,
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"total_appearance_duration": 3600.5,
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"first_appearance_time": 79.56,
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"last_appearance_time": 6863.34,
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"is_confirmed": false,
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"speaker_confidence": 0.504
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}
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],
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"total": 303
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}
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```
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### 2. GET /api/v1/person/:id
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取得人物詳情。
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**Query Parameters:**
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| 參數 | 類型 | 必填 |
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|------|:---:|:---:|
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| `video_uuid` | string | **是** |
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### 3. POST /api/v1/person/merge
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合併多個人物為一人。
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**Request:**
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```json
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{
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"video_uuid": "384b0ff44aaaa1f1",
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"target_person_id": "Person_0",
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"source_person_ids": ["Person_4", "Person_25"]
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}
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```
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**Response:**
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```json
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{
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"success": true,
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"message": "Merged 2 persons into Person_0",
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"target_person_id": "Person_0",
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"merge_id": "5b12e3ac-12fa-45c0-88e1-5cff67604a7d"
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}
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```
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> ⚠️ **請儲存 `merge_id`**,以便日後撤銷合併。
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### 4. POST /api/v1/search/universal
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統一搜尋。
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**Request:**
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```json
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{
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"query": "stamp",
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"uuid": "384b0ff44aaaa1f1",
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"types": ["chunk", "person"],
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"limit": 20
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}
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```
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---
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## 影片定位:Frame 為主
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**重要**: 所有影片位置都以 **frame (幀號)** 為唯一準確單位,time 僅供參考。
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```json
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{
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"start_frame": 29795,
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"end_frame": 29963,
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"fps": 59.94,
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"start_time": 497.08,
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"end_time": 499.88
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}
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```
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**轉換公式**: `time = frame / fps`
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> ⚠️ **注意**: 所有搜尋 API (`/api/v1/search`, `/api/v1/n8n/search`, `/api/v1/search/universal`) 現在都統一回傳 `start_frame`, `end_frame`, `fps` 欄位,確保前端可以精確定位影片幀號。
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---
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## n8n 工作流範例
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```
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[Webhook: video_processed]
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body: { "uuid": "384b0ff44aaaa1f1" }
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↓
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[HTTP: POST /api/v1/person/auto-identify]
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body: { "video_uuid": "{{ $json.uuid }}" }
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↓
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[HTTP: POST /api/v1/person/suggest]
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body: { "video_uuid": "{{ $json.uuid }}" }
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↓
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[IF: confidence >= 0.7]
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├─ YES → [HTTP: PATCH /api/v1/person/{{person_id}}?video_uuid={{uuid}}]
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└─ NO → [等待人工確認]
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```
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---
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## 錯誤碼
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| HTTP | 說明 |
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|:---:|------|
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| 200 | 成功 |
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| 400 | 缺少 video_uuid 或參數錯誤 |
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| 401 | API Key 無效 |
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| 404 | 資源不存在 |
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| 422 | 請求體缺少 video_uuid |
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| 500 | 伺服器錯誤 |
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---
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## 資料庫結構
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### person_identities
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| 欄位 | 類型 | 說明 |
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|------|------|------|
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| `person_id` | VARCHAR | 識別碼 (每部影片獨立) |
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| `video_uuid` | VARCHAR | **所屬影片 (必填)** |
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| `name` | VARCHAR | 人物名稱 |
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| `speaker_id` | VARCHAR | 對應說話者 ID (每部影片獨立) |
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| `appearance_count` | INT | 出場次數 |
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| `is_confirmed` | BOOLEAN | 是否已確認 |
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### 唯一性約束
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```sql
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UNIQUE (video_uuid, person_id)
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```
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每部影片可以有自己的 `Person_0`,但同一部影片內 `person_id` 必須唯一。
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@@ -0,0 +1,183 @@
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# Face, Speaker, Person, Identity API 教學示範
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本文件將以 1963 年電影《Charade》(謎中謎)為例,示範如何使用 API 管理 **Face** (臉孔)、**Person** (影片中的角色實體) 與 **Identity** (真實身份)。
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## 核心概念定義
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在開始之前,請區分以下名詞:
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1. **Face (臉孔)**: 影像中偵測到的具體臉部特徵數據(向量)。
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2. **Person (角色實體)**: 在特定影片中出現的角色。他是 Face + Speaker (說話者) 的集合體。
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* *例如:影片 `384b0ff44aaaa1f1` 中的 `Person_17`。*
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3. **Identity (真實身份)**: 跨越所有影片的全域實體(如真實演員或新聞人物)。
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* *例如:Cary Grant, Audrey Hepburn。*
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---
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## 前置準備
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* **API URL**: `http://localhost:3003`
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* **API Key**: `/`
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* **目標影片 (Video UUID)**: `384b0ff44aaaa1f1` (Charade)
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---
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## 情境設定
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我們要在影片中識別兩位主角:
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1. **Audrey Hepburn** (飾演 Reggie Lampert)
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2. **Cary Grant** (飾演 Peter Joshua)
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---
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## 步驟一:查看影片中的現有角色 (Person List)
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首先,我們查詢系統在影片中偵測到了哪些人物 (Person)。
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```bash
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curl -s "http://localhost:3003/api/v1/person/list?video_uuid=384b0ff44aaaa1f1&limit=5" \
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-H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" \
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| python3 -m json.tool
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```
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**預期回應**:
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你會看到類似如下的列表,其中包含系統自動分配的 `person_id` (例如 `Person_17`, `Person_4` 等)。
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```json
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{
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"persons": [
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{
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"person_id": "Person_17",
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"name": null,
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"speaker_id": "SPEAKER_1",
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"appearance_count": 1636
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},
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{
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"person_id": "Person_4",
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"name": null,
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"speaker_id": "SPEAKER_0",
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"appearance_count": 936
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}
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]
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}
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```
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---
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## 步驟二:建立身份並綁定角色 (Register Identity from Person)
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假設經過人工確認,我們知道 `Person_17` 是 Audrey Hepburn。我們可以使用單一 API 同時完成 **「建立 Identity」** 與 **「綁定 Person」** 兩個動作。
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### 範例 1: 註冊 Audrey Hepburn
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我們指定 `Person_17` 為 "Audrey Hepburn"。系統會檢查此 Identity 是否存在;若不存在則建立,若已存在則直接綁定。
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```bash
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curl -s -X POST "http://localhost:3003/api/v1/identities/from-person" \
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-H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" \
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-H "Content-Type: application/json" \
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-d '{
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"video_uuid": "384b0ff44aaaa1f1",
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"person_id": "Person_17",
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"identity_name": "Audrey Hepburn",
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"metadata": { "role": "Reggie Lampert" }
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}' | python3 -m json.tool
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```
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**預期回應**:
|
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```json
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{
|
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"success": true,
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"message": "Successfully registered identity 'Audrey Hepburn' and linked to person 'Person_17'",
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"identity_id": 10,
|
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"identity_name": "Audrey Hepburn",
|
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"person_id": "Person_17"
|
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}
|
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```
|
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*(註:此操作會自動將該影片中 `Person_17` 的名稱更新為 "Audrey Hepburn")*
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### 範例 2: 註冊 Cary Grant
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|
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假設 `Person_4` 是 Cary Grant,我們進行同樣的操作。
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|
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```bash
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curl -s -X POST "http://localhost:3003/api/v1/identities/from-person" \
|
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-H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" \
|
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-H "Content-Type: application/json" \
|
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-d '{
|
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"video_uuid": "384b0ff44aaaa1f1",
|
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"person_id": "Person_4",
|
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"identity_name": "Cary Grant",
|
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"metadata": { "role": "Peter Joshua" }
|
||||
}' | python3 -m json.tool
|
||||
```
|
||||
|
||||
**預期回應**:
|
||||
|
||||
```json
|
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{
|
||||
"success": true,
|
||||
"message": "Successfully registered identity 'Cary Grant' and linked to person 'Person_4'",
|
||||
"identity_id": 11,
|
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"identity_name": "Cary Grant",
|
||||
"person_id": "Person_4"
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 步驟三:查看全域身份庫 (List Identities)
|
||||
|
||||
現在我們可以查看所有已建立的「真實身份」,這些身份是跨影片通用的。
|
||||
|
||||
```bash
|
||||
curl -s "http://localhost:3003/api/v1/identities?limit=10" \
|
||||
-H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" \
|
||||
| python3 -m json.tool
|
||||
```
|
||||
|
||||
**預期回應**:
|
||||
你應該能看到剛剛建立的 "Audrey Hepburn" 和 "Cary Grant"。
|
||||
|
||||
```json
|
||||
[
|
||||
{
|
||||
"id": 11,
|
||||
"name": "Cary Grant",
|
||||
"metadata": { "role": "Peter Joshua" }
|
||||
},
|
||||
{
|
||||
"id": 10,
|
||||
"name": "Audrey Hepburn",
|
||||
"metadata": { "role": "Reggie Lampert" }
|
||||
}
|
||||
]
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 步驟四:驗證綁定結果
|
||||
|
||||
再次查詢影片中的 `Person` 列表,確認名稱是否已自動更新。
|
||||
|
||||
```bash
|
||||
curl -s "http://localhost:3003/api/v1/person/list?video_uuid=384b0ff44aaaa1f1&limit=5" \
|
||||
-H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" \
|
||||
| python3 -m json.tool
|
||||
```
|
||||
|
||||
**預期結果**:
|
||||
原本的 `Person_17` 現在應該顯示為 `"name": "Audrey Hepburn"`。
|
||||
|
||||
---
|
||||
|
||||
## 常見問題 (FAQ)
|
||||
|
||||
**Q: 如果我想把「現有的 Person」綁定到「已經存在的 Identity」,要怎麼做?**
|
||||
A: 使用相同的 `POST /api/v1/identities/from-person` API。只要傳入相同的 `identity_name` (例如 "Audrey Hepburn"),系統會自動找到該 Identity 並將新的 Person 連結過去,不會建立重複的 Identity。
|
||||
|
||||
**Q: Identity 和 Person 的差別是什麼?**
|
||||
A: **Identity** 是真實世界的人(例如 "Tom Hanks"),這是全域共享的。
|
||||
**Person** 是他在某部電影裡的具體出現(例如《阿甘正傳》裡的阿甘)。一個 Identity 可以對應多個影片中的多個 Person。
|
||||
97
docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_PROGRESS.md
Normal file
97
docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_PROGRESS.md
Normal file
@@ -0,0 +1,97 @@
|
||||
# Face/Speaker/Person 分析完成度
|
||||
|
||||
**UUID**: `384b0ff44aaaa1f1`
|
||||
**视频**: Charade (1963) - ~115 min, 412,343 frames, 59.94 fps
|
||||
**更新日期**: 2026-04-14
|
||||
|
||||
---
|
||||
|
||||
## 📊 数据统计
|
||||
|
||||
| 模块 | 状态 | 文件 | 数据量 |
|
||||
|------|------|------|--------|
|
||||
| **Face Detection** | ✅ 完成 | `384b0ff44aaaa1f1.face.json` | 10,691 frames, 25,174 faces |
|
||||
| **Face Clustering** | ✅ 完成 | `384b0ff44aaaa1f1.face_clustered.json` | 302 unique Person IDs |
|
||||
| **ASR (语音识别)** | ✅ 完成 | `384b0ff44aaaa1f1.asr.json` | 1,011 segments |
|
||||
| **ASRX (增强语音)** | ✅ 完成 | `384b0ff44aaaa1f1.asrx.json` | - |
|
||||
| **Pose (姿态)** | ✅ 完成 | `384b0ff44aaaa1f1.pose.json` | - |
|
||||
| **Speaker Diarization** | ⚠️ 未集成 | - | ASR segments 无 speaker 信息 |
|
||||
|
||||
---
|
||||
|
||||
## 🎯 Top 20 人物 (按帧数)
|
||||
|
||||
| Person ID | 帧数 | 说明 |
|
||||
|-----------|------|------|
|
||||
| Person_0 | 17,832 | 主角 (Cary Grant/Audrey Hepburn) |
|
||||
| Person_17 | 1,636 | 主要配角 |
|
||||
| Person_4 | 936 | 主要配角 |
|
||||
| Person_25 | 217 | 次要角色 |
|
||||
| Person_12 | 154 | 次要角色 |
|
||||
| Person_46 | 122 | - |
|
||||
| Person_70 | 119 | - |
|
||||
| Person_8 | 109 | - |
|
||||
| Person_3 | 109 | - |
|
||||
| Person_124 | 97 | - |
|
||||
| Person_37 | 95 | - |
|
||||
| Person_176 | 90 | - |
|
||||
| Person_34 | 85 | - |
|
||||
| Person_80 | 78 | - |
|
||||
| Person_50 | 73 | - |
|
||||
| Person_94 | 73 | - |
|
||||
| Person_33 | 63 | - |
|
||||
| Person_21 | 58 | - |
|
||||
| Person_14 | 57 | - |
|
||||
| Person_7 | 57 | - |
|
||||
|
||||
**总计**: 302 个独立 Person ID,其中 282 个出现少于 57 帧。
|
||||
|
||||
---
|
||||
|
||||
## ⚠️ 未完成的整合
|
||||
|
||||
### 1. Speaker Diarization (说话者识别)
|
||||
- **问题**: ASR 的 `segments` 中没有 `speaker` 字段
|
||||
- **影响**: 无法将语音片段关联到具体说话者
|
||||
- **待办**:
|
||||
- 运行 speaker diarization 模型
|
||||
- 或使用 ASRX 输出中的 speaker_id
|
||||
|
||||
### 2. Face ↔ Speaker 关联
|
||||
- **脚本存在**: `scripts/sync_face_speaker_to_chunks.py`
|
||||
- **状态**: 需要数据库支持 (chunks 表)
|
||||
- **功能**: 将 face_ids 和 speaker_ids 写入 chunks 表
|
||||
|
||||
### 3. Face ↔ ASR 验证
|
||||
- **文档存在**: `scripts/ASR_FACE_POSE_INTEGRATION.md`
|
||||
- **状态**: 方案设计完成,但未执行
|
||||
- **功能**: 使用 Face + Pose 验证 ASR 语句的置信度
|
||||
|
||||
### 4. 人物命名/识别
|
||||
- **当前**: 只有机器生成的 Person_0, Person_1...
|
||||
- **待办**:
|
||||
- 将主要人物与演员名字关联 (Cary Grant, Audrey Hepburn 等)
|
||||
- 使用 face_registration 功能注册已知演员
|
||||
|
||||
---
|
||||
|
||||
## 📁 相关脚本
|
||||
|
||||
| 脚本 | 用途 | 状态 |
|
||||
|------|------|------|
|
||||
| `face_clustering_processor.py` | 人脸聚类 | ✅ 已执行 |
|
||||
| `fast_face_clustering_processor.py` | 快速人脸聚类 | 备选 |
|
||||
| `sync_face_speaker_to_chunks.py` | 同步到数据库 | 待执行 |
|
||||
| `match_speakers_to_chunks.py` | 匹配说话者 | 待执行 |
|
||||
| `export_person_thumbnails.py` | 导出人物缩略图 | 可用 |
|
||||
| `face_registration.py` | 人脸注册 | 可用 |
|
||||
| `register_sample_faces.py` | 注册样本 | 可用 |
|
||||
|
||||
---
|
||||
|
||||
## 🔧 建议下一步
|
||||
|
||||
1. **检查 ASRX 输出** 是否有 speaker diarization 信息
|
||||
2. **导出 Top 20 人物缩略图** 供人工识别
|
||||
3. **关联主要演员名字** 到 Person_0, Person_17, Person_4 等
|
||||
4. **执行 Face ↔ ASR 验证** 提升语音识别置信度
|
||||
421
docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_QUICK_START.md
Normal file
421
docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_QUICK_START.md
Normal file
@@ -0,0 +1,421 @@
|
||||
# Face / Speaker / Person API 簡易指南
|
||||
|
||||
> **版本**: 1.1 | **適用**: 前端開發團隊
|
||||
> **更新日期**: 2026-04-17
|
||||
>
|
||||
> **⚠️ 重要**: 3002 (正式版) 和 3003 (開發版) 使用**完全獨立的資料空間** (public vs dev schema),絕非共用。開發版測試不會影響正式版資料。
|
||||
|
||||
---
|
||||
|
||||
## 快速開始
|
||||
|
||||
```bash
|
||||
export BASE="http://localhost:3002"
|
||||
export KEY="muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69"
|
||||
export UUID="384b0ff44aaaa1f1"
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 1. 用 uuid + chunk_id 查看 face / speaker / person
|
||||
|
||||
### 取得 chunk 內的人物
|
||||
|
||||
```bash
|
||||
curl "$BASE/api/v1/chunks/sentence_0093/persons" \
|
||||
-H "X-API-Key: $KEY"
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"chunk_id": "sentence_0093",
|
||||
"persons": [
|
||||
{
|
||||
"person_id": "Person_0",
|
||||
"name": "Person_0",
|
||||
"confidence": 0.85,
|
||||
"overlap_duration": 3.2
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
### 取得 chunk 的 speaker(從 content 欄位)
|
||||
|
||||
```bash
|
||||
curl -X POST "$BASE/api/v1/search/universal" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"query": "", "uuid": "'$UUID'", "types": ["chunk"], "filters": {"speaker_id": "SPEAKER_0"}, "limit": 10}'
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"results": [
|
||||
{
|
||||
"type": "chunk",
|
||||
"chunk_id": "sentence_0093",
|
||||
"chunk_type": "sentence",
|
||||
"start_frame": 29795,
|
||||
"end_frame": 29963,
|
||||
"fps": 59.94,
|
||||
"start_time": 497.08,
|
||||
"end_time": 499.88,
|
||||
"text": "You could have the stamps.",
|
||||
"speaker_id": "SPEAKER_0"
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
### 統一搜尋 chunk + face + person
|
||||
|
||||
```bash
|
||||
curl -X POST "$BASE/api/v1/search/universal" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"query": "stamp", "uuid": "'$UUID'", "types": ["chunk", "person"], "limit": 10}'
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"query": "stamp",
|
||||
"results": [
|
||||
{
|
||||
"type": "chunk",
|
||||
"chunk_id": "sentence_1566",
|
||||
"chunk_type": "sentence",
|
||||
"start_frame": 329980,
|
||||
"end_frame": 330040,
|
||||
"fps": 59.94,
|
||||
"start_time": 5506.84,
|
||||
"end_time": 5507.84,
|
||||
"text": "The envelope, but the stamps on it",
|
||||
"speaker_id": "SPEAKER_0"
|
||||
},
|
||||
{
|
||||
"type": "person",
|
||||
"person_id": "Person_0",
|
||||
"name": "Person_0",
|
||||
"speaker_id": "SPEAKER_0",
|
||||
"appearance_count": 17832
|
||||
}
|
||||
],
|
||||
"total": 10,
|
||||
"took_ms": 27
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 2. 選擇 face 並綁定 person
|
||||
|
||||
### 步驟 1: 列出所有人物
|
||||
|
||||
```bash
|
||||
curl "$BASE/api/v1/person/list?min_appearances=100&has_speaker=true&limit=20" \
|
||||
-H "X-API-Key: $KEY"
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"persons": [
|
||||
{
|
||||
"person_id": "Person_0",
|
||||
"name": "Person_0",
|
||||
"speaker_id": "SPEAKER_0",
|
||||
"appearance_count": 17832
|
||||
},
|
||||
{
|
||||
"person_id": "Person_17",
|
||||
"name": "Person_17",
|
||||
"speaker_id": "SPEAKER_1",
|
||||
"appearance_count": 1636
|
||||
}
|
||||
],
|
||||
"total": 9
|
||||
}
|
||||
```
|
||||
|
||||
### 步驟 2: 查看人物詳情 + 取得截圖
|
||||
|
||||
```bash
|
||||
# 查看詳情
|
||||
curl "$BASE/api/v1/person/Person_0" -H "X-API-Key: $KEY"
|
||||
|
||||
# 取得臉部截圖
|
||||
curl "$BASE/api/v1/person/Person_0/thumbnail?video_uuid=$UUID" \
|
||||
-H "X-API-Key: $KEY" -o person0_face.jpg
|
||||
|
||||
# 取得第 5 次出現的臉部截圖
|
||||
curl "$BASE/api/v1/person/Person_0/thumbnail?video_uuid=$UUID&index=4" \
|
||||
-H "X-API-Key: $KEY" -o person0_face_5.jpg
|
||||
```
|
||||
|
||||
### 步驟 3: 綁定名稱(將 face 關聯到 person)
|
||||
|
||||
```bash
|
||||
curl -X PATCH "$BASE/api/v1/person/Person_0" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"name": "Cary Grant", "is_confirmed": true}'
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"message": "Person 'Cary Grant' updated successfully",
|
||||
"person_id": "Person_0"
|
||||
}
|
||||
```
|
||||
|
||||
### 步驟 4: 註冊新臉孔(建立參考樣本)
|
||||
|
||||
```bash
|
||||
curl -X POST "$BASE/api/v1/face/register" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-F "image=@known_face.jpg" \
|
||||
-F "name=Cary Grant" \
|
||||
-F 'metadata={"imdb_id": "nm0000001"}'
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 3. 合併前檢視:取得臉部截圖
|
||||
|
||||
### 取得單張截圖
|
||||
|
||||
```bash
|
||||
# 預設:第一次出現的臉部
|
||||
curl "$BASE/api/v1/person/Person_0/thumbnail?video_uuid=$UUID" \
|
||||
-H "X-API-Key: $KEY" -o face.jpg
|
||||
|
||||
# 指定第 N 次出現
|
||||
curl "$BASE/api/v1/person/Person_0/thumbnail?video_uuid=$UUID&index=10" \
|
||||
-H "X-API-Key: $KEY" -o face_10.jpg
|
||||
```
|
||||
|
||||
### 找出相似人物(可能為同一人)
|
||||
|
||||
```bash
|
||||
curl "$BASE/api/v1/person/Person_0/similar?threshold=0.5&limit=10" \
|
||||
-H "X-API-Key: $KEY"
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"person_id": "Person_0",
|
||||
"similar_persons": [
|
||||
{
|
||||
"person_id": "Person_4",
|
||||
"name": "Person_4",
|
||||
"speaker_id": "SPEAKER_0",
|
||||
"similarity": 0.7
|
||||
},
|
||||
{
|
||||
"person_id": "Person_25",
|
||||
"name": "Person_25",
|
||||
"speaker_id": "SPEAKER_0",
|
||||
"similarity": 0.7
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
### 取得 AI 合併建議
|
||||
|
||||
```bash
|
||||
curl -X POST "$BASE/api/v1/person/suggest" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"video_uuid": "'$UUID'"}'
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"merge_suggestions": [
|
||||
{
|
||||
"person_id": "Person_0",
|
||||
"merge_with": ["Person_4", "Person_25"],
|
||||
"confidence": 0.65,
|
||||
"reasons": [
|
||||
"All share speaker_id: SPEAKER_0",
|
||||
"Primary Person_0 has 17832 appearances (89% of group)"
|
||||
],
|
||||
"action": "needs_review"
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 統一搜尋
|
||||
|
||||
### ⚠️ 重要:搜尋 chunks 時 uuid 為必填
|
||||
|
||||
**只有 `uuid + chunk_id` 組合才是唯一識別碼。** 單獨 `chunk_id` 在不同影片中可能重複。
|
||||
|
||||
```bash
|
||||
# ✅ 正確:包含 uuid
|
||||
curl -X POST "$BASE/api/v1/search/universal" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"query": "stamp", "uuid": "'$UUID'", "types": ["chunk"]}'
|
||||
|
||||
# ❌ 錯誤:缺少 uuid
|
||||
curl -X POST "$BASE/api/v1/search/universal" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"query": "stamp", "types": ["chunk"]}'
|
||||
# 回傳: {"error": "uuid is required for chunk search"}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 4. 使用 API 合併 face / speaker / person
|
||||
|
||||
### ⚠️ 重要:合併撤銷限制
|
||||
|
||||
**合併撤銷完全依賴 `merge_history` 記錄。**
|
||||
|
||||
| 情況 | 可否撤銷 |
|
||||
|------|:---:|
|
||||
| 使用 `POST /api/v1/person/merge` API 合併 | ✅ 可以(自動記錄歷史) |
|
||||
| 手動修改資料庫合併 | ❌ 不可以(無歷史記錄) |
|
||||
| 舊版程式碼合併(無 merge_history 表) | ❌ 不可以 |
|
||||
| 已撤銷過的合併 | ❌ 不可以(防止重複撤銷) |
|
||||
|
||||
**每次合併 API 都會回傳 `merge_id`,請務必儲存以便日後撤銷。**
|
||||
|
||||
### 執行合併
|
||||
|
||||
```bash
|
||||
curl -X POST "$BASE/api/v1/person/merge" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{
|
||||
"target_person_id": "Person_0",
|
||||
"source_person_ids": ["Person_4", "Person_25"]
|
||||
}'
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"message": "Merged 2 persons into Person_0",
|
||||
"target_person_id": "Person_0",
|
||||
"merge_id": "5b12e3ac-12fa-45c0-88e1-5cff67604a7d"
|
||||
}
|
||||
```
|
||||
|
||||
### 合併做了什麼?
|
||||
|
||||
```
|
||||
合併前:
|
||||
Person_0 (17832 幀, SPEAKER_0)
|
||||
Person_4 (936 幀, SPEAKER_0)
|
||||
Person_25 (217 幀, SPEAKER_0)
|
||||
|
||||
合併後:
|
||||
Person_0 (17832+936+217=18985 幀, SPEAKER_0) ← 保留
|
||||
Person_4 ← 刪除
|
||||
Person_25 ← 刪除
|
||||
```
|
||||
|
||||
### 撤銷合併
|
||||
|
||||
```bash
|
||||
# 使用合併時回傳的 merge_id
|
||||
curl -X POST "$BASE/api/v1/person/merge/undo" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"merge_id": "5b12e3ac-12fa-45c0-88e1-5cff67604a7d"}'
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"message": "Undo merge completed. Restored 2 source persons",
|
||||
"merge_id": "5b12e3ac-12fa-45c0-88e1-5cff67604a7d",
|
||||
"target_person_id": "Person_0",
|
||||
"restored_persons": ["Person_4", "Person_25"]
|
||||
}
|
||||
```
|
||||
|
||||
**⚠️ 如果沒有 merge_id(手動合併/舊版合併),無法撤銷。**
|
||||
|
||||
### 查看合併歷史
|
||||
|
||||
```bash
|
||||
curl "$BASE/api/v1/person/merge/history" -H "X-API-Key: $KEY"
|
||||
```
|
||||
|
||||
### 完整合併流程
|
||||
|
||||
```
|
||||
1. 取得建議 → POST /api/v1/person/suggest
|
||||
2. 檢視截圖 → GET /api/v1/person/:id/thumbnail
|
||||
3. 檢視相似 → GET /api/v1/person/:id/similar
|
||||
4. 執行合併 → POST /api/v1/person/merge ← 儲存 merge_id!
|
||||
5. 確認結果 → GET /api/v1/person/list
|
||||
6. 如需撤銷 → POST /api/v1/person/merge/undo ← 需要 merge_id
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## API 速查表
|
||||
|
||||
| 用途 | 方法 | 端點 |
|
||||
|------|:---:|------|
|
||||
| **查看 chunk 內人物** | GET | `/api/v1/chunks/:chunk_id/persons` |
|
||||
| **搜尋人物** | GET | `/api/v1/search/persons?query=Person` |
|
||||
| **列出人物** | GET | `/api/v1/person/list?limit=20` |
|
||||
| **人物詳情** | GET | `/api/v1/person/:id` |
|
||||
| **人物截圖** | GET | `/api/v1/person/:id/thumbnail?video_uuid=...` |
|
||||
| **相似人物** | GET | `/api/v1/person/:id/similar` |
|
||||
| **AI 建議** | POST | `/api/v1/person/suggest` |
|
||||
| **綁定名稱** | PATCH | `/api/v1/person/:id` |
|
||||
| **合併人物** | POST | `/api/v1/person/merge` |
|
||||
| **撤銷合併** | POST | `/api/v1/person/merge/undo` |
|
||||
| **合併歷史** | GET | `/api/v1/person/merge/history` |
|
||||
| **統一搜尋** | POST | `/api/v1/search/universal` |
|
||||
| **註冊臉孔** | POST | `/api/v1/face/register` |
|
||||
|
||||
---
|
||||
|
||||
## 錯誤處理
|
||||
|
||||
```bash
|
||||
# 錯誤回應
|
||||
curl -X POST "$BASE/api/v1/person/merge" \
|
||||
-H "X-API-Key: $KEY" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d '{"target_person_id": "Person_0", "source_person_ids": []}'
|
||||
# → "source_person_ids cannot be empty"
|
||||
```
|
||||
|
||||
| 狀態碼 | 說明 |
|
||||
|:---:|------|
|
||||
| 200 | 成功 |
|
||||
| 400 | 參數錯誤 |
|
||||
| 401 | API Key 無效 |
|
||||
| 404 | 找不到 |
|
||||
| 500 | 伺服器錯誤 |
|
||||
|
||||
---
|
||||
|
||||
## 資料修正
|
||||
|
||||
發現綁定錯誤時,參考 [人物資料修正機制指南](./PERSON_CORRECTION_GUIDE.md)
|
||||
|
||||
| 錯誤類型 | 修正方式 |
|
||||
|---------|---------|
|
||||
| Speaker 綁錯 | `POST /person/:id/reassign-speaker` |
|
||||
| 不該綁 Speaker | `POST /person/:id/unbind-speaker` |
|
||||
| Appearance 分錯人 | `POST /person/:id/reassign-appearance` |
|
||||
| 錯誤 Appearance | `POST /person/:id/remove-appearance` |
|
||||
| 兩人被合併為一 | `POST /person/:id/split` |
|
||||
| 錯誤合併 | `POST /person/merge/undo` |
|
||||
| 錯誤命名 | `PATCH /person/:id` |
|
||||
167
docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_WORKFLOW.md
Normal file
167
docs_v1.0/AI_AGENTS/IDENTITY/FACE_SPEAKER_PERSON_WORKFLOW.md
Normal file
@@ -0,0 +1,167 @@
|
||||
# Face / Speaker / Person / Identity Workflow Guide
|
||||
|
||||
This document describes the end-to-end workflow for managing characters in Momentry Core, from raw detection to a clean, aggregated identity database.
|
||||
|
||||
## 📊 1. Workflow Visualization
|
||||
|
||||
```mermaid
|
||||
graph TD
|
||||
%% Nodes
|
||||
Start((Start Analysis))
|
||||
ListPersons[List Persons]
|
||||
|
||||
subgraph "Phase 1: Registration"
|
||||
CheckIdentity{Identity Exists?}
|
||||
Register[Register Identity]
|
||||
Link[Link Person to Identity]
|
||||
end
|
||||
|
||||
subgraph "Phase 2: Aggregation"
|
||||
Suggest[Get AI Suggestions]
|
||||
Review[Review Suggestions]
|
||||
Merge[Execute Merge]
|
||||
Confirm[Confirm Result]
|
||||
end
|
||||
|
||||
End((Database Clean))
|
||||
|
||||
%% Flow
|
||||
Start --> ListPersons
|
||||
ListPersons --> CheckIdentity
|
||||
|
||||
CheckIdentity -- No --> Register
|
||||
Register --> Link
|
||||
Link --> Suggest
|
||||
|
||||
CheckIdentity -- Yes --> Suggest
|
||||
|
||||
Suggest --> Review
|
||||
Review -- Merge Recommended --> Merge
|
||||
Review -- Naming Recommended --> Rename[Update Name]
|
||||
Rename --> Confirm
|
||||
|
||||
Merge --> Confirm
|
||||
Confirm --> End
|
||||
|
||||
style Start fill:#f9f,stroke:#333
|
||||
style End fill:#bbf,stroke:#333
|
||||
style Register fill:#dfd,stroke:#333
|
||||
style Merge fill:#dfd,stroke:#333
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🛠️ 2. Step-by-Step API Operations
|
||||
|
||||
### Phase 1: Registration (Creating Identities)
|
||||
**Scenario**: You see `Person_17` is Audrey Hepburn. You want to create a global record for her.
|
||||
|
||||
1. **Find the Person**:
|
||||
```bash
|
||||
curl -s "http://localhost:3003/api/v1/person/list?video_uuid=...&limit=5" ...
|
||||
# Output: Person_17 (1636 frames, null name)
|
||||
```
|
||||
|
||||
2. **Register Identity**:
|
||||
```bash
|
||||
curl -X POST "http://localhost:3003/api/v1/identities/from-person" ... \
|
||||
-d '{
|
||||
"video_uuid": "...",
|
||||
"person_id": "Person_17",
|
||||
"identity_name": "Audrey Hepburn"
|
||||
}'
|
||||
```
|
||||
*Result: `Person_17` is now named "Audrey Hepburn". A global `identity_id` is created.*
|
||||
|
||||
---
|
||||
|
||||
### Phase 2: Suggestion (AI Analysis)
|
||||
**Scenario**: You suspect `Person_25` might also be Audrey Hepburn, or you just want to clean up the data.
|
||||
|
||||
1. **Ask for Suggestions**:
|
||||
```bash
|
||||
curl -X POST "http://localhost:3003/api/v1/person/suggest" ... \
|
||||
-d '{"video_uuid": "..."}'
|
||||
```
|
||||
*Response*:
|
||||
```json
|
||||
{
|
||||
"merge_suggestions": [
|
||||
{
|
||||
"person_id": "Person_17",
|
||||
"merge_with": ["Person_25"],
|
||||
"reasons": ["All share speaker_id: SPEAKER_1", "Person_17 has 88% of frames"],
|
||||
"action": "auto_apply"
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### Phase 3: Review & Execution
|
||||
**Scenario**: You verify the suggestion. The AI logic (Shared Speaker + Frame dominance) seems correct.
|
||||
|
||||
1. **Execute the Merge**:
|
||||
```bash
|
||||
curl -X POST "http://localhost:3003/api/v1/person/merge" ... \
|
||||
-d '{
|
||||
"video_uuid": "...",
|
||||
"target_person_id": "Person_17",
|
||||
"source_person_ids": ["Person_25"]
|
||||
}'
|
||||
```
|
||||
*Result*: `Person_25` is deleted. All 217 frames of `Person_25` are added to `Person_17`.
|
||||
|
||||
---
|
||||
|
||||
## 🚀 3. Automated Demo Script
|
||||
|
||||
Run the following script to see the entire process in action automatically.
|
||||
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# scripts/demo_identity_workflow.sh
|
||||
# Usage: chmod +x scripts/demo_identity_workflow.sh && ./scripts/demo_identity_workflow.sh
|
||||
|
||||
API_URL="http://localhost:3002"
|
||||
API_KEY="muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69"
|
||||
UUID="384b0ff44aaaa1f1"
|
||||
|
||||
echo "🎬 === MOMENTRY IDENTITY WORKFLOW DEMO ==="
|
||||
|
||||
# 1. Registration
|
||||
echo "👉 STEP 1: Registering Person_17 as Audrey Hepburn..."
|
||||
curl -s -X POST "$API_URL/api/v1/identities/from-person" \
|
||||
-H "X-API-Key: $API_KEY" -H "Content-Type: application/json" \
|
||||
-d "{\"video_uuid\":\"$UUID\", \"person_id\":\"Person_17\", \"identity_name\":\"Audrey Hepburn\"}" \
|
||||
| python3 -m json.tool
|
||||
|
||||
# 2. Suggestion
|
||||
echo ""
|
||||
echo "👉 STEP 2: Asking AI for cleaning suggestions..."
|
||||
curl -s -X POST "$API_URL/api/v1/person/suggest" \
|
||||
-H "X-API-Key: $API_KEY" -H "Content-Type: application/json" \
|
||||
-d "{\"video_uuid\":\"$UUID\"}" \
|
||||
| python3 -c "
|
||||
import sys, json
|
||||
d = json.load(sys.stdin)
|
||||
sugs = d.get('naming_suggestions', []) + d.get('merge_suggestions', [])
|
||||
if sugs:
|
||||
print(f' Found {len(sugs)} suggestions.')
|
||||
for s in sugs:
|
||||
print(f' - {s}')
|
||||
else:
|
||||
print(' No suggestions (Data is already clean!).')
|
||||
"
|
||||
|
||||
# 3. Execution (Example Merge if Person_25 existed)
|
||||
echo ""
|
||||
echo "👉 STEP 3: Simulating a merge (Merging hypothetical Person_25 -> Person_17)..."
|
||||
# Note: In a real scenario, Person_25 would exist.
|
||||
# Here we just show the command structure.
|
||||
echo " Command: POST /api/v1/person/merge { target: 'Person_17', sources: ['Person_25'] }"
|
||||
echo " Result: Person_25 frames added to Person_17. Person_25 deleted."
|
||||
|
||||
echo ""
|
||||
echo "✅ Demo Complete."
|
||||
214
docs_v1.0/AI_AGENTS/IDENTITY/IDENTITY_MANAGEMENT_API.md
Normal file
214
docs_v1.0/AI_AGENTS/IDENTITY/IDENTITY_MANAGEMENT_API.md
Normal file
@@ -0,0 +1,214 @@
|
||||
# 📘 Momentry 身份管理 (Identity Management) API 實作指南
|
||||
|
||||
本文件示範如何透過 API 完成「從影片選擇 → 臉部分析 → 全域身份註冊」的完整流程。
|
||||
|
||||
## 1. 選擇目標影片
|
||||
|
||||
**目標**: 獲取系統中已註冊的影片列表,選擇要進行管理的影片。
|
||||
|
||||
**API**: `GET /api/v1/videos`
|
||||
|
||||
```bash
|
||||
curl -s "http://127.0.0.1:3002/api/v1/videos" \
|
||||
-H "x-api-key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" | jq .
|
||||
```
|
||||
|
||||
**回應範例**:
|
||||
```json
|
||||
{
|
||||
"videos": [
|
||||
{
|
||||
"uuid": "384b0ff44aaaa1f1",
|
||||
"file_name": "Old_Time_Movie_Show_-_Charade_1963.HD.mov",
|
||||
"duration": 6879.33
|
||||
},
|
||||
{
|
||||
"uuid": "9760d0820f0cf9a7",
|
||||
"file_name": "ExaSAN PCIe series - Director Ou.mp4",
|
||||
"duration": 159.64
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
> **決策**: 我們選擇 `Charade 1963` (UUID: `384b0ff44aaaa1f1`) 進行管理。
|
||||
|
||||
---
|
||||
|
||||
## 2. 分析影片內的所有人物 (Faces / Persons / Speakers)
|
||||
|
||||
**目標**: 查看該影片內所有偵測到的「臉群 (Clusters)」。區分**已命名 (Named)**、**待命名 (Unregistered)** 與 **AI 建議**。
|
||||
|
||||
**API**: `GET /api/v1/videos/{uuid}/faces`
|
||||
|
||||
```bash
|
||||
curl -s "http://127.0.0.1:3002/api/v1/videos/384b0ff44aaaa1f1/faces" \
|
||||
-H "x-api-key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" | jq .
|
||||
```
|
||||
|
||||
**回應範例**:
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"video_uuid": "384b0ff44aaaa1f1",
|
||||
"total_faces": 6,
|
||||
"registered_count": 0,
|
||||
"unregistered_count": 6,
|
||||
"clusters": [
|
||||
{
|
||||
"cluster_id": "Person_4",
|
||||
"face_count": 45,
|
||||
"status": "unregistered",
|
||||
"identity": {
|
||||
"name": "Cary Grant",
|
||||
"is_confirmed": true
|
||||
}
|
||||
},
|
||||
{
|
||||
"cluster_id": "Person_17",
|
||||
"face_count": 32,
|
||||
"status": "unregistered",
|
||||
"identity": {
|
||||
"name": "Audrey Hepburn",
|
||||
"is_confirmed": true
|
||||
}
|
||||
},
|
||||
{
|
||||
"cluster_id": "Person_12",
|
||||
"face_count": 10,
|
||||
"status": "unregistered",
|
||||
"identity": { "name": "Person_12" }
|
||||
},
|
||||
{
|
||||
"cluster_id": "Person_124",
|
||||
"face_count": 5,
|
||||
"status": "unregistered",
|
||||
"identity": null
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
### 如何解讀結果?
|
||||
|
||||
| 欄位 | 說明 | 狀態 |
|
||||
| :--- | :--- | :--- |
|
||||
| **`identity.name`** | 若顯示具體人名 (如 "Audrey Hepburn"),代表 **已命名**。 | ✅ 待註冊 |
|
||||
| **`identity.name`** | 若顯示 `Person_XX` (系統預設名),代表 **待命名**。 | 🔄 等待 AI 或人工命名 |
|
||||
| **`identity: null`** | 代表完全 **未識別**,通常數量較少。 | ❓ 待處理 |
|
||||
|
||||
---
|
||||
|
||||
## 3. 註冊全域身份 (Register Identity)
|
||||
|
||||
**目標**: 將已命名的人物升級為 **全域身份 (Global Identity)**。這能讓系統在其他影片中自動認出他們。
|
||||
|
||||
**API**: `POST /api/v1/person/{person_id}/register?video_uuid={uuid}`
|
||||
|
||||
### 3.1 註冊 Audrey Hepburn
|
||||
|
||||
```bash
|
||||
curl -s -X POST "http://127.0.0.1:3002/api/v1/person/Person_17/register?video_uuid=384b0ff44aaaa1f1" \
|
||||
-H "x-api-key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" | jq .
|
||||
```
|
||||
|
||||
**回應**:
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"message": "Successfully registered as global identity",
|
||||
"person_id": "Person_17",
|
||||
"name": "Audrey Hepburn",
|
||||
"face_identity_id": 12
|
||||
}
|
||||
```
|
||||
|
||||
### 3.2 註冊 Cary Grant
|
||||
|
||||
```bash
|
||||
curl -s -X POST "http://127.0.0.1:3002/api/v1/person/Person_4/register?video_uuid=384b0ff44aaaa1f1" \
|
||||
-H "x-api-key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" | jq .
|
||||
```
|
||||
|
||||
**回應**:
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"face_identity_id": 13,
|
||||
"name": "Cary Grant"
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## ✅ 驗證成果
|
||||
|
||||
現在可以使用全域搜尋 API 確認身份是否註冊成功:
|
||||
|
||||
```bash
|
||||
curl -s -X POST "http://127.0.0.1:3002/api/v1/identities/search" \
|
||||
-H "Content-Type: application/json" \
|
||||
-H "x-api-key: muser_..." \
|
||||
-d '{"query": "Audrey"}' | jq '.identities[] | {name: .profile.name, identity_id: .face_identity_id}'
|
||||
```
|
||||
|
||||
**結果**:
|
||||
```json
|
||||
{
|
||||
"name": "Audrey Hepburn",
|
||||
"identity_id": 12
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 4. 擷取身份 / 人物 / 臉部 截圖
|
||||
|
||||
**目標**: 取得特定人物的臉部特寫截圖。
|
||||
由於「Identity (全域身份)」是由多個影片中的「Person (區域人物)」組成,而「Person」是由多個「Face (臉部偵測點)」聚合而成,因此擷取截圖的核心是取得 **該人物在某部影片中的某幀臉部影像**。
|
||||
|
||||
**API**: `GET /api/v1/person/{person_id}/thumbnail`
|
||||
|
||||
### 參數說明
|
||||
|
||||
| 參數 | 類型 | 必填 | 說明 |
|
||||
| :--- | :--- | :--- | :--- |
|
||||
| `person_id` | Path | ✅ | 人物 ID (例如: `Person_17`) |
|
||||
| `video_uuid` | Query | ✅ | 影片 UUID (用來定位影像源) |
|
||||
| `index` | Query | ❌ | 指定第幾張臉 (預設 `0`) |
|
||||
|
||||
### 4.1 擷取 Audrey Hepburn 的臉部截圖 (預設第一張)
|
||||
|
||||
此指令會自動從 `Charade 1963` 影片中擷取 Audrey Hepburn 最清晰的一張臉,並儲存為 `audrey.jpg`。
|
||||
|
||||
```bash
|
||||
curl -s -o audrey.jpg \
|
||||
"http://127.0.0.1:3002/api/v1/person/Person_17/thumbnail?video_uuid=384b0ff44aaaa1f1" \
|
||||
-H "x-api-key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69"
|
||||
```
|
||||
|
||||
> **注意**: 回應是 **圖片二進位資料 (JPG)**,請使用 `-o filename.jpg` 儲存,**不要**使用 `| jq`。
|
||||
|
||||
### 4.2 擷取 Cary Grant 的其他臉部截圖 (指定 Index)
|
||||
|
||||
若你想看同一人物的其他角度,可以調整 `index` 參數。
|
||||
假設 Cary Grant (`Person_4`) 在影片中出現了 45 次:
|
||||
|
||||
```bash
|
||||
# 擷取第 5 次出現的臉部截圖 (index 從 0 開始)
|
||||
curl -s -o cary_face_5.jpg \
|
||||
"http://127.0.0.1:3002/api/v1/person/Person_4/thumbnail?video_uuid=384b0ff44aaaa1f1&index=4" \
|
||||
-H "x-api-key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69"
|
||||
```
|
||||
|
||||
### 4.3 Identity (全域身份) 的截圖策略
|
||||
|
||||
由於全域 Identity (`face_identity_id: 12`) 跨越多部影片,要取得它的截圖,請先查詢它所屬的影片:
|
||||
|
||||
1. **查詢 Identity 所在的影片**:
|
||||
```bash
|
||||
curl -s "http://127.0.0.1:3002/api/v1/identities/12/videos" \
|
||||
-H "x-api-key: muser_..." | jq '.videos[0].video_uuid'
|
||||
```
|
||||
2. **取得該影片中的對應 Person ID**: 從上一步結果中找到 `person_id` (例如 `Person_17`)。
|
||||
3. **呼叫截圖 API**: 使用該 `video_uuid` 和 `person_id` 呼叫上述截圖 API。
|
||||
|
||||
Reference in New Issue
Block a user