2016-11-16 07:24:53 -0600 | commented answer | kinect calibration problem? does freenect_camera _to_world() gives me matrix Q? |
2016-11-16 07:23:55 -0600 | commented answer | how to align depth image and rgb image from kinect using opencv(python wrapper)? I am using kinect |
2016-11-16 06:16:50 -0600 | commented question | how to align depth image and rgb image from kinect using opencv(python wrapper)? Thank you, can you point me how to get 3D map after aligning depth and rgd image?, I thought of using reprojectImageTo3D() but it requires Q matrix,for Kinect how can compute Q matrix and disparity matrix? |
2016-11-16 05:59:50 -0600 | commented answer | kinect calibration problem? Thank you, can you point me how to get 3D map after aligning depth and rgd image?, I thought of using reprojectImageTo3D() but it requires Q matrix,for Kinect how can compute Q matrix and disparity matrix? |
2016-11-15 23:59:27 -0600 | commented answer | kinect calibration problem? where is this freenect_map_rgb_to_depth ?, can you please point me towards it? |
2016-11-15 23:27:49 -0600 | commented question | how to align depth image and rgb image from kinect using opencv(python wrapper)? Thanks for the suggestion, |
2016-11-15 23:18:10 -0600 | received badge | ● Editor (source) |
2016-11-15 18:08:58 -0600 | asked a question | how to align depth image and rgb image from kinect using opencv(python wrapper)? I performed the calibration as described in tutorial (http://wiki.ros.org/openni_launch/Tut...), I am using libfreenect , ## i obtained the following as correction yaml files how use the depth or disparity image from kinect in function reprojectImageTo3D() ( it requires disparity image and Q matrix) to obtain 3D map. 2 )how can i compute Q matrix ? DEPTH CALIBRATION DATA RGB CALIBRATION DATA |
2016-11-15 06:40:39 -0600 | received badge | ● Scholar (source) |
2016-11-15 06:40:32 -0600 | commented answer | kinect calibration problem? Thank you, I will work on that . |
2016-11-15 06:38:43 -0600 | received badge | ● Supporter (source) |
2016-11-14 18:15:17 -0600 | asked a question | kinect calibration problem? I calibrated my kinect XBOX 360(model 1473) with ubuntu and ros tutorial (http://wiki.ros.org/openni_launch/Tut...) however my kinect doesnt function with openni, I am using libfreenect . I tested my kinect with edge detection function as image shows, The image i am getting is offset. please help me rectify this. Thank you |