利用AlexP的driver，可以读到RGB摄像头，深度摄像头的图像，并可以用伪彩色和灰度来显示深度图像。灰度的深度图像，显示度并不好，但也无所谓，我们是要拿这个数据来处理的，不是用来看的。使用VS2008编译，需要opencv2.0支持-Using AlexP the driver, you can read RGB camera, the depth of the camera image, and pseudo color and grayscale can be used to dis

YUV is a color space typically used as part of a color image pipeline. It encodes a color image or video taking human perception into account, allowing reduced bandwidth for chrominance components, thereby typically enabling transmission errors or co