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

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

erogol
26 ●3

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?

edit retag flag offensive close merge delete

add a comment

1 answer

Sort by » oldest newest most voted

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.

edit flag offensive delete link

add a comment

Links

Question Tools

Stats

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

Seen: 953 times

Last updated: Jul 03 '14

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

1 answer

Links

Question Tools

Stats

Related questions

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