How can I recover image distortion caused by the camera's distortion parameters k1, k2?

asked 2014-07-03 11:55:31 -0600

erogol
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I have one image and I want to recover its distortion by known camera distortion parameters k1 and k2. What should I do to rectify image view by those params?

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answered 2014-07-03 12:01:22 -0600

Mathieu Barnachon

4678 ●18 ●53 http://www.math-barnac...

See undistort function, which rectify a source image according to the calibration matrix (focal X, Y, K1, K2) and write it in the output image.

If you need to calibrate your camera (to get focal lengths and K1, K2), use the calibrateCamera function.

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Asked: 2014-07-03 11:55:31 -0600

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Last updated: Jul 03 '14

How can I recover image distortion caused by the camera's distortion parameters k1, k2? edit

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How can I recover image distortion caused by the camera's distortion parameters k1, k2?