Help Needed! About Contrast of Gabor Patch in Matlab

2 次查看（过去 30 天）

Pan 2012-4-4

Hi I am a student doing psychophysics studies.

Recently I used Matlab to create Gabor patches as the stimuli in my study.

Now I need to get the values of their contrast agains the background (RGB = 255,255,255);

I have the codes for creating the Gabor patches.

However, I don't know how to calculate the contrast...

Could anyone please help me with this?

Thanks a lot!

Leo

MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Polygons

在 Help Center 和 File Exchange 中查找有关 Polygons 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by