Kinect v2校准参数（内在和失真）和CoordinateMapper处理 [英] Kinect v2 calibration parameters ( intrinsic and distortion ) and CoordinateMapper processing

问题描述

CoordinateMapper :: GetDepthCameraIntrinsics（）可以返回深度相机的校准参数，我发现该方法会为不同的Kinect设备提供不同的结果。 

是否构建了这些参数在Kinect设备中？
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此外，似乎SDK中没有方法可以返回彩色摄像机的校准参数。

如果是这样，CoordinateMapper是否会考虑
彩色相机的内在和失真参数？
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我认为它处理深度相机  ;参数（内在和失真），不是吗？

CoordinateMapper::GetDepthCameraIntrinsics() can return the calibration parameters of the depth camera, and I found that the method would give different results for different Kinect devices. 
Are those parameters built in the Kinect device?

In addition, it seems that there is no method in SDK to return the calibration parameters of the color camera.
If so, does CoordinateMapper take into account intrinsic and distortion parameters of color camera?
I think it processes depth camera parameters (intrinsic and distortion), doesn't it?

推荐答案

每个Kinect都有独特的工厂集内在函数，因此它们会因单位而异。我不确定彩色相机对不起，但是如果你想自己计算它们你可以使用openCV这样的东西来实现这一点：http：//docs.opencv.org/doc/tutorials/calib3d/camera_calibration/camera_calibration.html
和sdk中颜色样本的图像。

Each Kinect has unique factory set intrinsics so they would vary from unit to unit. I'm not sure on the colour camera sorry, but if you want to calculate them yourself you could do so using something like openCV http://docs.opencv.org/doc/tutorials/calib3d/camera_calibration/camera_calibration.html and images from the color sample in the sdk.

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