Kurtosis

Hello,

I want to test that code for kurtosis, could you please tell me what is GLs and pixelCounts in the input?

[Merged information from another question]

So there is no need for the image itself?! for example gray level of my image is 256 and my image size is 30*30 so pixelCounts should be 900...

[Walter Roberson]

Please do not create a new thread for a minor extension to an existing active thread.

Answer 1

[Image Analyst]

See answer to your question in http://www.mathworks.com/matlabcentral/answers/15307-image-operations-skewness-and-kurtosis