DepthCorrelatedCoordinateMapper.MapPoints 方法
定义
重要
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使用通过调用 TryCreateCoordinateMapper 创建坐标映射器的 DepthMediaFrame 中的深度信息，将一组点从一个 MediaFrameSource 映射到另一个 MediaFrameSource。
public:
virtual void MapPoints(Platform::Array <Point> ^ sourcePoints, SpatialCoordinateSystem ^ targetCoordinateSystem, CameraIntrinsics ^ targetCameraIntrinsics, Platform::Array <Point> ^ results) = MapPoints;void MapPoints(winrt::array_view <Point> const& sourcePoints, SpatialCoordinateSystem const& targetCoordinateSystem, CameraIntrinsics const& targetCameraIntrinsics, winrt::array_view <Point> & results);public void MapPoints(Point[] sourcePoints, SpatialCoordinateSystem targetCoordinateSystem, CameraIntrinsics targetCameraIntrinsics, Point[] results);function mapPoints(sourcePoints, targetCoordinateSystem, targetCameraIntrinsics, results)Public Sub MapPoints (sourcePoints As Point(), targetCoordinateSystem As SpatialCoordinateSystem, targetCameraIntrinsics As CameraIntrinsics, results As Point())参数
- sourcePoints
- Point[]
要映射到不同媒体帧源的坐标系的源点数组，在 targetCoordinateSystem 参数中指定。
- targetCoordinateSystem
- SpatialCoordinateSystem
点映射到的目标媒体帧源的坐标系。
- targetCameraIntrinsics
- CameraIntrinsics
相机内部描述点映射到的媒体帧源的投影和失真模型。
- results
- Point[]
数组映射点。