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2012-04-12 14:50:10 -0500 asked a question Any one knows how to apply the camera calibration matrix to OpenNI

Hi, Everyone: I've already use ROS to get a calibration file (in YAML). Now, I want to use these camera parameters to my own project (3D reconstruction.) So, how can I capture data from Kinect while using these updated camera parameters through OpenNI(intrinsic, extrinsic, distortion, rectification)? Because all my codes are written in OpenCV and OpenNI. Thank you very much.

2012-04-09 20:31:13 -0500 asked a question How to use the calibration data generated by ROS in OpenNI and OpenCV

Hi: I've just use the ROS to calibration my kinect, both RGB data and depth data. And it generates yaml file already. I wonder how to apply this data to my OpenNI or OpenCV code, since now I'm working on a project aiming at 3D reconstruction, a good calibration result may give me an accurate model. So any one knows how you use these information?