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92 questions

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28k
views
5
answers
6
votes
2016-03-21 05:19:30 -0600 essamzaky

How to find the two most dominant colors in an image?

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

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

14k
views
2
answers
3
votes
2014-03-25 10:16:32 -0600 Haris flag of India

Need to know the HSV value.

11k
views
1
answer
2
votes
2013-05-22 10:43:16 -0600 berak

How to use InRange at Different Color Space and Range.

78k
views
1
answer
2
votes
2019-06-21 12:48:24 -0600 sturkmen flag of Turkey

Correct HSV InRange Values for 'Red' Objects

8k
views
1
answer
2
votes
2014-11-17 02:08:16 -0600 kbarni flag of France

false coloring of grayscale image

7k
views
3
answers
2
votes
2015-04-28 01:11:12 -0600 Spark

Is HSV supposed to look extremely blotchy in opencv?

1k
views
1
answer
2
votes
2016-01-11 12:14:48 -0600 Balaji R flag of India

How to get OpenCV to store HSV in Matlab notation [0-1]?

9k
views
1
answer
1
vote
2012-10-09 13:42:12 -0600 Rui Marques flag of Portugal

Counting the number of colours in an image

660
views
1
answer
1
vote
2013-10-15 09:05:18 -0600 Geppertm

Transform Red to Yellow

746
views
1
answer
1
vote
2015-04-28 12:58:17 -0600 ricor29

CamShift on grayscael

784
views
1
answer
1
vote
2015-03-25 09:51:21 -0600 theodore flag of Greece

Insane max Hue ranges?

7k
views
1
answer
1
vote
2015-09-23 02:47:55 -0600 sarjoondeen

HSV value of a RGB pixel

830
views
no
answers
1
vote
2015-11-17 04:04:39 -0600 zms

HSV Histogram or just SV? [closed]

42k
views
1
answer
1
vote
2017-03-16 03:28:50 -0600 berak

How to define the “lower” and “upper” range of a color?

13k
views
2
answers
1
vote
2017-11-22 20:05:13 -0600 sjhalayka flag of Canada

Adjust hue and saturation like Photoshop

3k
views
1
answer
1
vote
2018-03-14 11:37:47 -0600 eshirima

Find an image by nearest color?

2k
views
1
answer
1
vote
2018-11-18 01:30:51 -0600 berak

cv2.COLOR_RGB2HSV is not giving correct HSV values

594
views
3
answers
1
vote
2019-02-14 07:00:27 -0600 ya_ocv_user

How to incorporate white into color system?

1k
views
1
answer
1
vote
2019-12-08 18:30:02 -0600 Greydel

How to remove shadows from foreground after segmentation?

654
views
no
answers
no
votes
2012-12-19 03:21:17 -0600 iEng

HSV-Range iOS vs. Mac OS [closed]

5k
views
1
answer
no
votes
2013-02-21 05:44:04 -0600 berak

Skin Color Detection Problem [opencv4android]

731
views
2
answers
no
votes
2013-04-26 08:29:44 -0600 StevenPuttemans flag of Belgium

Adding three images in opencv

529
views
1
answer
no
votes
2013-05-02 06:08:52 -0600 Guanta

projecting light and shadows on a surface.

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