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171 questions

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1k
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1
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2017-10-02 06:05:51 -0600 cjacquel flag of France

Median Cut Color reduction

469
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1
answer
1
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2017-10-06 03:06:31 -0600 berak

Kmeans support needed

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2018-01-09 04:48:10 -0600 berak

OpenCV c++ K-Means Color Clustering

160
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1
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2018-02-03 05:20:31 -0600 berak

eliminating a color in image

693
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1
answer
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2018-02-08 22:07:10 -0600 Balaji R flag of India

Split a Mat into parts, based on each containing three colors?

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2018-02-15 01:42:18 -0600 berak

Select HSV Hue from -30 to 30 in Python?

3k
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answer
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2018-03-14 11:37:47 -0600 eshirima

Find an image by nearest color?

1k
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1
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no
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2018-06-12 00:07:17 -0600 berak

Convert 4 channel Blue, Green, Red, Yellow to RGB?

2k
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1
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2018-07-18 07:31:45 -0600 kbarni flag of France

drawContours with Gradient color

19k
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1
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2019-12-04 10:00:45 -0600 supra56 flag of Canada

drawing a rectangle around a color as shown?

877
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2018-12-13 06:49:58 -0600 berak

Count color using calcHist, how exactly to read the histogram ?

460
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2019-03-08 04:56:58 -0600 Shrijan

Detect rust using color segmentation

202
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1
answer
1
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2019-04-21 11:48:16 -0600 sturkmen flag of Turkey

Failed to get characters/triangles

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2019-05-17 08:58:17 -0600 Chris

color detection in different background of human machine interface

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1
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2019-09-27 03:12:04 -0600 Jorge Diaz

Segment color regions

3k
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1
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no
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2019-11-05 00:13:20 -0600 smartyon

Help For OpenCV Smoothing Contours

641
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1
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no
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2020-11-12 07:39:52 -0600 crackwitz

How to detect Blue green and red color in image.

7k
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2
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3
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2012-07-13 01:48:51 -0600 Kirill Kornyakov flag of Russia

What's the best way to segment different coloured blobs?

3k
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2
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1
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2012-11-13 21:26:58 -0600 wentworthhu

OpenCV Color Detection

2k
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2
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2013-03-10 07:37:05 -0600 berak

one pixel's color

8k
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2
answers
7
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2014-10-14 12:11:54 -0600 Eng Hind

Color constancy in different illumination condition

979
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2
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no
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2013-03-13 15:12:59 -0600 StevenPuttemans flag of Belgium

Measurements

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2
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1
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2013-03-30 06:52:14 -0600 Dangthrimble

How do I achieve cloudy white balance (~6,000K)

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2
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no
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2015-03-25 15:38:33 -0600 ClintFromVa

custom grayscale conversion

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