Questions - OpenCV Q&A Forum

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2019-01-18 02:32:39 -0500 berak

How to get and modify the pixel of Mat in Java?

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2018-12-27 11:43:54 -0500 iamsurya

How to Store a Mat data of Size (1920*1080) and Use it in another program?

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2016-06-28 14:10:27 -0500 pklab

returning a Mat from a function

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8

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2016-02-18 21:50:13 -0500 sturkmen

Best practices for writing image processing functions?

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2

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2016-01-25 16:39:53 -0500 Amro_

Changing Mat dimensions inplace

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1

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2015-09-16 18:14:45 -0500 sturkmen

How to read the pixels of the three channels at the same time?

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2015-08-24 09:50:45 -0500 sturkmen

subtract color from Mat

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2015-06-24 21:03:41 -0500 pursang

Convert Mat to byte[] in C++

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2015-05-24 14:01:48 -0500 sturkmen

Decreasing ROI

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5

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12

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2014-09-25 12:02:22 -0500 lvv

What is the most effective way to access cv::Mat elements in a loop?

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2014-09-16 23:23:45 -0500 Himanshu

Save MAT without header

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2013-09-10 01:01:18 -0500 Michael Burdinov

Mat.step != IplImage.widthStep

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2013-08-10 04:31:23 -0500 berak

How convert blob/binary data to Mat

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2013-06-29 10:24:47 -0500 Simon

How to access data from a cv::Mat

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2013-06-05 03:56:22 -0500 dtimage

Resize an image but fill the space with black ?

1k

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3

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2013-05-30 03:22:08 -0500 berak

How to know if two Mat point to the same data?

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5

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2013-05-28 05:28:06 -0500 Jawaher Khemakhem

converting from iplimage to cvmat and vise versa

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2013-05-24 11:29:22 -0500 berak

Removing selected rows from a Mat ?

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2013-04-02 04:47:32 -0500 Daniil Osokin

mat::push_back

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1

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4

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2013-03-29 10:05:41 -0500 StevenPuttemans

set ROI in cv::Mat

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1

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1

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2013-02-19 03:20:23 -0500 Guanta

Access multiple channels in Mat

63k

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2

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7

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2012-10-31 21:29:11 -0500 unxnut

subtract from white - invert

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1

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3

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2012-10-31 14:41:51 -0500 Maria Dimashova

convert from vector to Mat

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1

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2

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2012-09-04 04:48:58 -0500 Vladislav Vinogradov

Mat element access

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1

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1

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2012-07-23 20:10:27 -0500 Martin Peris

25 questions

How to get and modify the pixel of Mat in Java?

How to Store a Mat data of Size (1920*1080) and Use it in another program?

returning a Mat from a function

Best practices for writing image processing functions?

Changing Mat dimensions inplace

How to read the pixels of the three channels at the same time?

subtract color from Mat

Convert Mat to byte[] in C++

Decreasing ROI

What is the most effective way to access cv::Mat elements in a loop?

Save MAT without header

Mat.step != IplImage.widthStep

How convert blob/binary data to Mat

How to access data from a cv::Mat

Resize an image but fill the space with black ?

How to know if two Mat point to the same data?

converting from iplimage to cvmat and vise versa

Removing selected rows from a Mat ?

mat::push_back

set ROI in cv::Mat

Access multiple channels in Mat

subtract from white - invert

convert from vector to Mat

Mat element access

Saving an image with unset pixels

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