DZK326

A large number (170/172) of stereo correspondences are rejected! Optical flow may have failed because images are not calibrated, the background is too far (no disparity between the images), maximum disparity may be too small (128.000000) or that exposure between left and right images is too different.

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Hi! I'm using a stereo camera to map in gazebo. I tried /Stereo/OpticalFlow to false and Vis/CorFlowMaxLevel to 5 Stereo/MaxDisparity to 200 but it still warns