zardchim

Successfully installed ros indigo on my machine. Which usb camera driver are you using? I have tried usb_cam, but was not able to use the image_view package to view the...

Hey :) I got 2 logitech C270 too, and am trying to do the stereo calibration according to the tutorial. But after I type the command " rosrun camera_calibration cameracalibrator.py...

Finally got my c270 pairs calibrated! Could you tell me more about how do you apply the transformation matrix of the cameras? I found there are two static_transform_publisher under tracker2.launch...

I have succesfully calibrates with the camera with the stereo calibration,py, and has changed the corresponding yaml file. But i faced the problem when trying to form the depth image,...

Hey, prompt reply this time ;) I see! As I am interested to track a ball inside a box, I would like to add the rotational matrix, I believe I...

It just means as my cameras are not in parallel so in my case the rotation matrix should be involved. BTW, could you tell me why in practical we need...