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22 questions

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861
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1
answer
no
votes
2020-02-03 06:18:50 -0600 cudawarped

Changing brightness and contrast cv2.cuda python

611
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no
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no
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2019-09-03 10:53:24 -0600 holger

Contrast Detection - Picking the right Font color [closed]

112
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no
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-1
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2019-02-21 06:23:47 -0600 Felix92

python: "read out" the contrast of a JPG image

2k
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1
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no
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2017-05-20 08:37:53 -0600 LBerger

How to increase contrast of a image with text

384
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1
answer
1
vote
2016-10-29 16:07:13 -0600 Tetragramm flag of United States of America

Number of bins in CLAHE?

496
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1
answer
no
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2016-06-26 08:31:25 -0600 wiliamps

Keeping original image colors

198
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no
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no
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2016-01-04 14:21:51 -0600 codersquirrel

Lightness and Contrast

12k
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1
answer
no
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2015-05-13 05:20:06 -0600 Storiy flag of Ukraine

Counting black & white pixels with a threshold

156
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no
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no
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2014-12-27 10:41:26 -0600 spinter696

Crop a different contrast region

3k
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3
answers
1
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2014-02-13 00:55:37 -0600 CrazySiberianScientist flag of Russia

How to change contrast of image?

2k
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1
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no
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2013-12-24 09:34:39 -0600 Linke Seitentasche

Color curve operation with OpenCV: Increase contrast

1k
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2
answers
2
votes
2012-11-14 04:36:40 -0600 HugoRune

contrast-stretch with clipping

1k
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1
answer
3
votes
2012-11-05 14:19:48 -0600 ferretnt

Simple colour enhancement for images

6k
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2
answers
3
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2012-10-17 01:30:05 -0600 Kirill Kornyakov flag of Russia

Improve contrast of a 16U image

3k
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1
answer
no
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2012-08-29 10:46:30 -0600 unxnut flag of United States of America

how to estimate the (weber) contrast of an image?

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holger gravatar imageLBerger gravatar imageBalaji R gravatar imageimran gravatar imageunxnut gravatar image501 Not Implemented gravatar imageGaurang gravatar imageHugoRune gravatar imageandrea.delbravo gravatar imageSR gravatar imageCrazySiberianScientist gravatar imageLinke Seitentasche gravatar imagepklab gravatar imagepats gravatar imageelmiguelao gravatar imagesammy gravatar image