AUTO LEVEL

Automatic adjustment of brightness & color of images

You are now following this Submission

Brightness is represented by its Luminance. Color information of an image is present in its Chrominance. This Chrominance consists
of Hue and Saturation.

This code adjusts all these-Luminance,Hue and Saturation to their correct levels and thus corrects the brightness & color levels.

Cite As

Divakar Roy (2026). AUTO LEVEL (https://www.mathworks.com/matlabcentral/fileexchange/8212-auto-level), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.1.0.0

Run-time reduced by 90 % !!

1.0.0.0

more generalized