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lole-elol / tum_cv_challenge_SS23

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Camera poses in multiview point in wrong direction for some reason #31

Closed danielsanjosepro closed 1 year ago

danielsanjosepro commented 1 year ago

I don't understand why the last cameras start to point in a different direction… This needs to be checked, eventhough the 3d reconstruction seems to be fine image

MariusGhica commented 1 year ago

Boss, @danielsanjosepro, I took a closer look at the problem. If only the camera poses are plotted, I get the following result. The image is rotated by 90, cameras 1-10 are falsely pointing upwards, but that doesn't matter. The relevant point of the plot is the orientation of cameras 11-20, which correctly point to the left.

I have plotted the cameras using the following code.

    figure;
    plotCamera(camPoses, Size=0.2);

camera_poses

Is it possible that an error occurred during the plotting process, causing the camera poses to be displayed incorrectly?

danielsanjosepro commented 1 year ago

Wow. It was indeed a plotting issue. I tried it now. Thanks for finding that out. This will be resolved in the PR #33