Kinect v2使用“彩色图像”和“深度图像” c＃通过单击鼠标获得x，y，z

Question

I am new in kinect and I am trying to develop an app where the user can click on a specific location on the Color Image and obtain the x,y,z coordinates.

I am first trying to display the Color Stream Image and the depth stream image where the user should be able to select a point.

I would like to show the point that the user is selecting on the color image and the depth image.

Answer 1

The (x,y,z) coordinate point is known as CameraSpacePoint .

Using CoordinateMapper Class You can Map ColorFrame to CameraSpace using MapColorFrameToCameraSpace Method.

To Map DepthFrame to CameraSpace use MapDepthFrameToCameraSpace Method.

To understand How to use Coordinate Mapper Class, click here .

Also you can see the Coordinate Mapping Basics-WPF sample in SDK Browser (Kinect for windows) v2.