How to find correaltion coeffient for two image regions?

8 views (last 30 days)

Show older comments

kalpana on 27 Feb 2014

0
Link

Direct link to this question

https://in.mathworks.com/matlabcentral/answers/119389-how-to-find-correaltion-coeffient-for-two-image-regions

Answered: Dishant Arora on 27 Feb 2014

I have 2 5-by-5 image regions. I want to find out correlation coefficient between them. Formula is- Denote the pixel intensity at location x as I(x),and W(x) as the 5-by-5 neighboring area centered at x, the correlation coefficient between the two pixel locations is computed as:

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Answers (1)

Dishant Arora on 27 Feb 2014

0
Link

Direct link to this answer

https://in.mathworks.com/matlabcentral/answers/119389-how-to-find-correaltion-coeffient-for-two-image-regions#answer_126446

Open in MATLAB Online

doc corr2

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Categories

Image Processing and Computer Vision Image Processing Toolbox Image Filtering and Enhancement

Find more on Image Filtering and Enhancement in Help Center and File Exchange

Tags

Community Treasure Hunt

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