Accelerate Undistortion.

asked 2018-02-03 12:25:00 -0500

mike_perreman gravatar image

Hello, I am new with this, but I have a camera calibration and distortion matrix. While I can find the cpu undistort function (cv::undistort) I cannot find the cuda accelerated equivalent. Is there a reason this doesn't exist, is there a better solution, or is there no real benefit to doing the undistort operation on the gpu?

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I don't know CUDA but I think you can use undistortRectifyMap and remap

LBerger gravatar imageLBerger ( 2018-02-03 13:47:24 -0500 )edit