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467 questions

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452
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1
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2018-10-14 02:07:00 -0500 Sid24

4 dimensional Mat in opencv JAVA

563
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no
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-1
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2018-09-09 15:59:44 -0500 Aiyyaa

double free or corruption mistake [closed]

63
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2018-09-05 17:12:00 -0500 2ros0

cv::Mat class member

305
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1
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2018-08-16 23:48:58 -0500 berak

Cast CvCameraViewFrame to Mat throws Error. What to do instead?

101
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2018-08-10 17:57:56 -0500 connorsoohoo

Download a vector of GpuMats to Host

17k
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5
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3
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2018-08-09 05:23:41 -0500 sturkmen flag of Turkey

cv::Mat serialization to binary file

434
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1
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2018-08-01 12:44:32 -0500 berak

Efficient calculation with multiple cv::Mat

51
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1
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2018-07-19 06:02:46 -0500 berak

Convert RGBTRIPLE to cv::Mat

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1
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2018-07-16 08:31:52 -0500 berak

How to do copy cv::Mat by pointer into tensor of type float?

458
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1
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-1
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2018-07-07 09:47:48 -0500 ali hakimiyan

opencv mat.at<cv::Vec4b> convert to java

570
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1
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no
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2018-07-04 07:00:58 -0500 paatz04

Create a transparent Mat in Android

681
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1
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no
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2018-06-30 01:47:26 -0500 berak

how to new Mat

120
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2018-06-27 09:09:52 -0500 Benlag06

Communication between c++ and python

252
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2018-06-14 02:26:41 -0500 iwga

XYZ Data to Mat

149
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1
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no
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2018-06-06 07:03:39 -0500 berak

can't find cv::ppf_match_3d::loadPLYSimple

239
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no
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2018-05-28 02:07:07 -0500 dEmz

cv::Mat make VS 2017 Freeze when hovered

71
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1
answer
1
vote
2018-04-24 01:15:56 -0500 berak

contour look strange

134
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2018-04-12 03:15:41 -0500 berak

How can access vector <cv::Mat> data by using ptr or data method?

966
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2018-04-02 23:06:07 -0500 abhijit

Convert 3 channel BGR image to bytes string in C++ [closed]

86
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no
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2018-03-27 13:02:20 -0500 waschbaer

matrix.at<int>(i,j) gives wrong output [closed]

101
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-1
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2018-03-07 04:42:35 -0500 AnanthaRaja

Proper Usage of Memcpy - Security Issue [closed]

433
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1
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no
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2018-02-28 03:01:33 -0500 LBerger

How to access alpha value at pixel using Mat.data?

301
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1
answer
-1
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2018-02-22 05:14:46 -0500 HebaKM

Displaying images from 1D double array

478
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1
answer
1
vote
2018-02-08 22:07:10 -0500 Balaji R flag of India

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

6k
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1
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no
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2018-02-05 07:14:47 -0500 eshirima

Detecting change in previous and current image frame

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