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49 questions

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1k
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1
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2012-08-02 13:54:41 -0600 awknaust flag of United States of America

overflow avoidance on multi-frame accumulation

10k
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2
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3
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2013-03-11 05:53:09 -0600 Andrey Pavlenko

Convert Mat to MatOfByte in Android

13k
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4
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6
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2016-12-04 07:46:21 -0600 Adi flag of Israel

how to sum a 3 channel matrix to a one channel matrix?

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2
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2013-02-08 09:54:58 -0600 Andrey Pavlenko

Android: Mat converting to CV_8U

2k
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1
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2013-02-14 11:10:51 -0600 kabamaru

cannot convert ‘cv::Mat’ to ‘float’

2k
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2013-07-10 10:46:55 -0600 laks.it

convertPointsToHomogeneous doesn't work with double

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1
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2013-07-31 05:17:13 -0600 berak

Create a colored image from CMYK grayscale images

4k
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1
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1
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2013-08-10 04:31:23 -0600 berak

How convert blob/binary data to Mat

7k
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1
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no
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2013-09-10 02:29:51 -0600 Moster

cv::Mat convertion to double type

238
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1
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2013-12-01 06:06:18 -0600 welton122

IplImage to Mat returns no data

352
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2013-12-10 02:46:32 -0600 Mostafa Sataki flag of Iran

Error convert static array to cv::Mat

236
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2013-12-17 11:09:26 -0600 mswcpt

Interrupted traincascade output to xml

442
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1
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2013-12-25 09:10:33 -0600 v8786339

cv::Mat_ && cv::Vec conversion

3k
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1
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2015-01-07 17:48:37 -0600 Victor Fernandes

Mat using YUV 422 Video

266
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1
answer
-1
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2014-05-28 20:24:16 -0600 GilLevi flag of Israel

Why convert to greyscale?

3k
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1
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-1
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2014-07-16 10:34:17 -0600 AbbeFaria

Java convert MatOfPoint in MatOfPoint2f

719
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2014-09-04 08:36:46 -0600 lyw8120

dft and normalize [closed]

27k
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1
answer
2
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2015-01-11 10:04:11 -0600 FooBar

Convert 3D point to 2D image point

37k
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2
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2015-02-08 18:18:10 -0600 razvan

Convert Mat to char array (and vice-versa)

6k
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1
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2015-03-04 13:36:49 -0600 Guyygarty

Converting pixel displacement into other unit?

3k
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no
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2015-04-30 04:25:11 -0600 Irenicus

Convert binary image values to '0' '1' integers

2k
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2
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2
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2016-02-03 12:41:19 -0600 pklab flag of Italy

is there a better way to recover 16UC bit values?

3k
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2016-02-07 06:26:48 -0600 Bilityuk

convert char** to cv::Mat

1k
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1
answer
1
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2016-04-02 07:49:40 -0600 LBerger

C++ Sort Array and Create Matrix

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