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467 questions

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1k
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2015-08-12 18:06:14 -0600 Yolteotl

imread returns empty mat in examples

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2015-09-10 09:27:06 -0600 sarjoondeen

memory management of Mat

796
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2015-09-13 01:28:50 -0600 berak

compare Mat element-wise

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2020-01-28 08:03:25 -0600 h22

Mat to raw Image

202
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2015-10-10 10:01:32 -0600 Berkay

how to use Mat img on all function without any calling function

362
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2015-11-05 09:13:52 -0600 LorenaGdL

Convert Mat to std::set

156
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2015-11-07 03:27:18 -0600 octopode

convertTo() and pixel-wise transformations with TBB

128
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2015-11-20 04:01:11 -0600 berak

Read keyfeatures on Android without saving image file

405
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2015-11-26 12:35:34 -0600 phoenix37

OpenCV for Android - Mat.get(row, col, double[])

123
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2015-11-29 13:18:31 -0600 Chana

class Mat definition

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2015-12-11 13:11:15 -0600 Steve Hess

Memory leak in Mat::convertTo

751
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2015-12-11 04:36:11 -0600 Nbb

Mat ROI boundary issue

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2016-01-04 11:15:52 -0600 theodore flag of Greece

read matlab .mat file in opencv

5k
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2016-01-11 07:19:07 -0600 LBerger

Make a 3D mat from a std::vector of 2D mat

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2016-01-13 04:18:03 -0600 kbarni flag of France

Why is cv::Mat::data always pointing to a uchar?

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2016-01-16 10:37:50 -0600 Sean87 flag of Germany

Calculating mean value of pixels of many images

22k
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2016-01-21 09:47:27 -0600 podlipensky

Iterate over multiple vectors of uneven Mat

489
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2016-01-21 23:30:06 -0600 berak

Memory error accessing grayscale pixel data

983
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2016-01-26 10:12:03 -0600 jesusbriales

Check point isInside matrix

193
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2016-02-22 06:53:51 -0600 thdrksdfthmn

Adding an user defined object to Mat Object

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2016-02-24 13:04:24 -0600 Guyygarty

Pointer to cv::Mat and sizeof underlying structure

715
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2016-03-08 16:44:13 -0600 Nate

Random access on 3-channel, 64-bit, integer image?

86
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2016-03-12 02:31:36 -0600 dguerra

Weird behaviour loading double value from array

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2016-03-17 17:14:24 -0600 mark92m

Apply function to each Mat element

697
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2016-04-05 04:42:47 -0600 berak

Vector of int to Mat

926
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2016-04-14 10:11:26 -0600 berak

imdecode() with any depth

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