0

normalize zero mean and unit variance opencv?

asked 2016-06-23 05:34:44 -0600

Dinh Thap
1 ●2 ●4

How can I normalize image with zero mean and unit variance? Thanks.

edit retag flag offensive close merge delete

1 answer

Sort by » oldest newest most voted

1

answered 2016-06-23 05:37:20 -0600

LBerger
9317 ●2 ●20 ●88 http://www.traimaocv.fr

updated 2016-06-23 05:38:09 -0600

use meanStdDev with your image and subtract mean to your image and divide by standard deviation

edit flag offensive delete link

Comments

Thank you very much!

Dinh Thap ( 2016-06-23 05:41:03 -0600 )edit

Links

Question Tools

1 follower

Stats

Asked: 2016-06-23 05:34:44 -0600

Seen: 4,941 times

Last updated: Jun 23 '16

Related questions

Copyright OpenCV foundation, 2012-2018. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Powered by Askbot version 0.10.2

here is how