Calculating pdf for an Image

1 view (last 30 days)

Show older comments

nkumar on 8 Sep 2013

0
Link

Direct link to this question

https://se.mathworks.com/matlabcentral/answers/86606-calculating-pdf-for-an-image

Accepted Answer: Image Analyst

I have a Image and i have added noise to it,now i want to calculate pdf for guassian distribution

Kindly tell how to calculate it

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Accepted Answer

Image Analyst on 8 Sep 2013

0
Link

Direct link to this answer

https://se.mathworks.com/matlabcentral/answers/86606-calculating-pdf-for-an-image#answer_96137

You can use hist() or imhist(). The distribution will not necessarily be Gaussian - in fact, it probably won't be.

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

More Answers (0)

Sign in to answer this question.

Categories

MATLAB Graphics 2-D and 3-D Plots Data Distribution Plots Histograms

Find more on Histograms in Help Center and File Exchange

Tags

Products

Image Processing Toolbox

Community Treasure Hunt

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