how to find uniformity of an image

16 次查看（过去 30 天）
Mohammad Golam Kibria
I have an image I (colored image).
I have standard deviation and entropy of the image say 7 and 5
How to get the uniformity of that image? can any body help with the formula.
Thanks.

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2011-11-3
What's wrong with using the standard deviation? If it's zero, it's uniform.
sd = std(imageArray(:));

更多回答（0 个）

类别

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

标签

Community Treasure Hunt

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

Start Hunting!

Translated by