Camera info message for high resolution

[CesMak]

Hey there,

If I set the resolution of my xtion camera to 640x480@30FPS I get the following (default?) calibration message (camera_info message):

header: seq: 47 stamp: secs: 1524125203 nsecs: 74520819 frame_id: camera_rgb_optical_frame height: 480 width: 640 distortion_model: plumb_bob D: [0.0, 0.0, 0.0, 0.0, 0.0] K: [570.3422241210938, 0.0, 319.5, 0.0, 570.3422241210938, 239.5, 0.0, 0.0, 1.0] R: [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0] P: [570.3422241210938, 0.0, 319.5, 0.0, 0.0, 570.3422241210938, 239.5, 0.0, 0.0, 0.0, 1.0, 0.0] binning_x: 0 binning_y: 0 roi: x_offset: 0 y_offset: 0 height: 0 width: 0 do_rectify: False

Now If I set the resolution to 1280x1024 and am looking for the default parameters of the camera_info message.

So the generall question is:

1. Do the K and P matrixes change of the calibration if the resolution is changed?
2. Does anyone has the default calibration message for the 1280x1024 resolution?

Thanks :)

[bruceche11]

Hi
do you mind if you can tell me how to change the rgb resolution to 1208*1024 by changing the PS1080.ini or anything else？
Thanks