Remove vignetting effect

asked 2020-05-07 05:13:39 -0500

snehal gravatar image


I want to remove vignetting effect from 8bit image using OpenCV with C++, Is there any method/logic to do this? Please help!

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no there isn't. and opencv is probably the wrong library for your problem

berak gravatar imageberak ( 2020-05-07 07:55:55 -0500 )edit

A Photometrically Calibrated Benchmark For Monocular Visual Odometry "We also propose a novel, simple approach to non-parametric vignette calibration, which requires minimal set-up and is easy to reproduce."

Der Luftmensch gravatar imageDer Luftmensch ( 2020-05-07 10:07:26 -0500 )edit