# FaceDetectorManager

<figure><img src="/files/Bbahgv9b7gcxhEjvpvaq" alt=""><figcaption></figcaption></figure>

### 能力介绍

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1. 人脸识别主要用于人脸特征识别，可用于人脸区分、定位、追踪等场景
2. 该能力并不涉及用户面部隐私问题

<br>

### Static Public Member Function

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| **Ins**                   | <p><br></p> |
| ------------------------- | ----------- |
| FaceDetectorManager Ins() |             |
| 获取FaceDetectorManager实例   |             |

<br>

### Member Function Documentation

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> 在使用人脸识别之前,需要先确认是否赋予相机权限.如果没有,则人脸识别无法正常工作.

<table data-header-hidden><thead><tr><th width="608"></th><th></th></tr></thead><tbody><tr><td><strong>GetFacePosition</strong></td><td><br></td></tr><tr><td>Vector3 GetFacePosition(out bool suc)</td><td></td></tr><tr><td><p>人脸识别不需要特别的调用初始化方法,只需要在需要的时候调用该接口即可.</p><p>&#x3C;Return>:人脸的位置,如果是Vector3.zero 则没有识别到人脸</p><p>&#x3C;Param>:  Out Bool: 是否识别到人脸,true代表识别到人脸了</p></td><td></td></tr></tbody></table>

| **StopFaceDectector**    | <p><br></p> |
| ------------------------ | ----------- |
| void StopFaceDectector() |             |
| 停止人脸识别算法                 |             |


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