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29,830 questions

2k
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2014-11-11 08:30:36 -0600 wolfram79

How to calculate the degree of camera shake

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2014-11-11 09:24:15 -0600 dtmoodie

How to convert 2d into 3D image

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2014-11-20 17:54:33 -0600 rafaoc flag of Colombia

Should I use JavaCV or OpenCV's java wrapper?

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2014-11-12 04:07:44 -0600 Balaji R flag of India

How to check if pixel is near white color

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2014-11-12 04:37:29 -0600 Acanus

histogram specification/fitting/matching

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2
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2017-11-03 14:31:39 -0600 mhaghighat

BORDER_REFLECT vs. BORDER_REFLECT_101

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2014-11-18 01:51:01 -0600 doulos_21

how can I make imwrite work with a Mat video frame?

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2014-11-18 09:59:00 -0600 leinaD_natipaC

Preventing information loss on image subtraction

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2014-11-15 23:26:47 -0600 rwong flag of United States of America

How to fill a polygon with image OpenCV (textured polygon)

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2014-11-21 02:30:07 -0600 albertofernandez

Improve the accuacy of image matching algorithm?

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2014-11-21 04:57:33 -0600 livingsparks

masking green pixels - HSV

633
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2014-11-27 22:28:31 -0600 tuannhtn flag of Vietnam

How is the LBPH predict value in FaceRec calculated

329
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2014-11-24 04:46:55 -0600 JohannesZ

How to get SURF to work in these scenarios?

155
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2014-11-24 03:00:39 -0600 FooBar

Simple matrix operation not working : is it normal ?

5k
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2
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2014-12-01 03:30:51 -0600 Balaji R flag of India

LookUp Table for 16-Bit Images

12k
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2014-11-28 06:08:03 -0600 theodore flag of Greece

How to count and mark all counted objects in this image

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2014-12-02 05:29:32 -0600 Pedro Batista flag of Portugal

How to retrieve a std::vector of points from cv::Mat?

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2014-12-08 09:59:09 -0600 Goosebumps

Skittles counter and classifier

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2
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2015-01-23 17:29:44 -0600 Der Luftmensch flag of United States of America

Measuring Distance from Camera to Target in Image

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2014-12-09 03:21:33 -0600 rahulvg

i am getting this error please help me

641
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2
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-1
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2014-12-07 00:48:14 -0600 tuannhtn flag of Vietnam

Training using PCA

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2015-01-07 05:45:38 -0600 badwolf1210

Video not recording. No errors

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2016-04-15 13:18:10 -0600 muglikar

How can I sort the matrix acc. to the first column?

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2016-11-01 07:42:33 -0600 AlaaM

Linking error: libzlib

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2014-12-31 02:49:43 -0600 berak

3.0.0-Python cv2 module cannot find SIFT/SURF/ORB

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