kinect可以通過攝動攝像頭不僅可以獲取人臉位置旋轉信息，也可以獲取臉部輪廓的三維坐標

可以參考插件中的場景KinectFaceTrackingDemo1-4，在kinectManager基礎上需要腳本FacetrackingManager。

1）通過KinectManager kinectManager = KinectManager.Instance;獲取到Kinect運行實例

2）通過sensorData = kinectManager.GetSensorData();獲取到傳感器信息

3）同SensorData類的sensorInterface獲取相關信息，如下為部分方法，可以獲得人臉的Rect以及頭部位置等等

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bool IsFaceTrackingAvailable(ref bool bNeedRestart);// initializes libraries and resources needed by the face tracking subsystembool InitFaceTracking(bool bUseFaceModel, bool bDrawFaceRect);// releases the resources and libraries used by the face tracking subsystemvoid FinishFaceTracking();// this method gets invoked periodically to update the face tracking state// returns true if update is successful, false otherwisebool UpdateFaceTracking();// returns true if face tracking is initialized, false otherwisebool IsFaceTrackingActive();// returns true if face rectangle(s) must be drawn in color map, false otherwisebool IsDrawFaceRect();// returns true if the face of the specified user is being tracked at the moment, false otherwisebool IsFaceTracked(long userId);// gets the face rectangle in color coordinates. returns true on success, false otherwisebool GetFaceRect(long userId, ref Rect faceRect);// visualizes face tracker debug informationvoid VisualizeFaceTrackerOnColorTex(Texture2D texColor);// gets the head position of the specified user. returns true on success, false otherwisebool GetHeadPosition(long userId, ref Vector3 headPos);// gets the head rotation of the specified user. returns true on success, false otherwisebool GetHeadRotation(long userId, ref Quaternion headRot);

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轉載于:https://www.cnblogs.com/llstart-new0201/p/8976874.html

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