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26 questions

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4k
views
1
answer
2
votes
2012-09-04 10:19:25 -0500 Andrey Pavlenko

How to update Mat with multiple channels?

8k
views
2
answers
2
votes
2013-03-11 05:53:09 -0500 Andrey Pavlenko

Convert Mat to MatOfByte in Android

2k
views
1
answer
1
vote
2012-08-07 09:44:30 -0500 Andrey Pavlenko

android: how to put a column into Mat

2k
views
2
answers
1
vote
2014-05-22 11:25:41 -0500 Axel

Converting Mat to IplImage in Java

129
views
1
answer
no
votes
2016-05-18 08:10:39 -0500 berak

Basic operations on mat variable in android

3k
views
2
answers
no
votes
2013-02-08 09:54:58 -0500 Andrey Pavlenko

Android: Mat converting to CV_8U

3k
views
no
answers
no
votes
2013-10-11 14:29:55 -0500 Melvin

convert byte array to mat in java

127
views
no
answers
no
votes
2013-11-11 10:11:59 -0500 zhangxz_tj@163.com

Get contours of a Hand painted at ones in Android

3k
views
1
answer
no
votes
2014-03-19 10:34:25 -0500 berak

estimateRigidTransform returns an empty matrix

1k
views
1
answer
no
votes
2014-06-16 15:32:28 -0500 reltringham

Load images from assets folder on android, Java?

1k
views
no
answers
no
votes
2014-07-25 10:12:18 -0500 Dany B.

Android - How get Mat from camera ?

24k
views
2
answers
no
votes
2015-02-08 18:18:10 -0500 razvan

Convert Mat to char array (and vice-versa)

626
views
no
answers
no
votes
2015-03-23 02:22:59 -0500 WSMB

No implementation found for native Lcom .n_Mat

198
views
no
answers
no
votes
2015-03-30 03:20:35 -0500 razvan

Declare float/double mat in java

218
views
no
answers
no
votes
2015-11-26 12:35:34 -0500 phoenix37

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

2k
views
1
answer
no
votes
2016-04-29 11:40:31 -0500 Dimebag

Android openCV byte[] to mat to byte[]

103
views
no
answers
no
votes
2016-06-09 19:55:19 -0500 capricorngirl

After converting image to bitmap, image doesn't displayed

150
views
1
answer
no
votes
2016-10-07 10:13:08 -0500 atv

size of the same image is different when it is read differently

216
views
no
answers
no
votes
2018-07-04 07:00:58 -0500 paatz04

Create a transparent Mat in Android

48
views
1
answer
no
votes
2019-04-24 04:21:40 -0500 berak

Copy smaller mat to part of bigger mat

81
views
no
answers
-1
votes
2016-09-01 06:42:37 -0500 elish

Paste a Mat onto another Mat

567
views
1
answer
-3
votes
2017-01-27 08:42:38 -0500 marsfan

mat newMat = new Mat() crashes android app [closed]

Contributors

Rui Marques gravatar imagedarKoram gravatar imagenapalm gravatar imageQuill Hon gravatar imageMathieu Barnachon gravatar imagePedro Batista gravatar imageberak gravatar imagepietmau gravatar imagethdrksdfthmn gravatar imagerazvan gravatar imageagile gravatar imageMelvin gravatar imagezhangxz_tj@163.com gravatar imageIsa gravatar imageAxel gravatar imageAndrey Pavlenko gravatar image