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normalize zero mean and unit variance opencv?

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

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

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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

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Thank you very much!

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

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

Seen: 5,131 times

Last updated: Jun 23 '16

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