Ask Your Question
RSS
Sort by » date activity answers ▼ votes

467 questions

Tagged
  • ×
2k
views
1
answer
3
votes
2012-07-19 06:49:54 -0600 sammy

Is there penalty for reference counting in Mat?

577
views
1
answer
2
votes
2012-07-23 20:10:27 -0600 Martin Peris

Saving an image with unset pixels

2k
views
1
answer
1
vote
2012-07-26 01:10:54 -0600 sammy

How to give ownership of Mat data to other structure

3k
views
1
answer
1
vote
2012-08-07 09:44:30 -0600 Andrey Pavlenko

android: how to put a column into Mat

3k
views
1
answer
2
votes
2012-09-04 04:48:58 -0600 Vladislav Vinogradov flag of Russia

Mat element access

6k
views
1
answer
3
votes
2012-09-04 10:19:25 -0600 Andrey Pavlenko

How to update Mat with multiple channels?

637
views
1
answer
2
votes
2012-09-05 03:56:59 -0600 Vladislav Vinogradov flag of Russia

Video element access

9k
views
1
answer
no
votes
2012-09-07 10:08:11 -0600 AlexanderShishkov flag of Russia

Extract specified row from cv::Mat

496
views
1
answer
2
votes
2012-09-14 01:57:34 -0600 Andrey Pavlenko

Why is my call to putText creating a wavy image of lines?

1k
views
1
answer
no
votes
2012-09-17 03:07:19 -0600 Daniil Osokin flag of Russia

Using Mat.at<>() is giving me numbers much larger than 255.

4k
views
1
answer
3
votes
2012-10-31 14:41:51 -0600 Maria Dimashova

convert from vector to Mat

2k
views
1
answer
1
vote
2012-12-13 07:22:57 -0600 Vladislav Vinogradov flag of Russia

how to watch cv::Mat type in VC++ debugger?

2k
views
1
answer
no
votes
2012-12-16 05:04:12 -0600 Michael Burdinov

Are 4 or more dimensions allowed in a Mat?

3k
views
1
answer
no
votes
2012-12-21 15:04:21 -0600 unxnut flag of United States of America

Copying parts of image to new images?

978
views
1
answer
no
votes
2013-01-13 02:49:30 -0600 Michael Burdinov

template initialization of opencv Mat from 2dVector

10k
views
1
answer
no
votes
2013-01-14 15:10:22 -0600 matt.hammer

What is the difference between Vec<Mat> and Mat

2k
views
1
answer
no
votes
2013-02-14 11:10:51 -0600 kabamaru

cannot convert ‘cv::Mat’ to ‘float’

4k
views
1
answer
no
votes
2013-02-15 00:37:45 -0600 Alexander Smorkalov flag of Russia

dot product Mat matrices

4k
views
1
answer
1
vote
2013-02-19 03:20:23 -0600 Guanta

Access multiple channels in Mat

4k
views
1
answer
1
vote
2013-02-22 08:04:36 -0600 Andrey Pavlenko

How to create a Mat for 32 bit ARGB image

7k
views
1
answer
1
vote
2013-03-01 13:01:35 -0600 xaffeine

How to get Size for N (N>2) dimensional Mat

1k
views
1
answer
1
vote
2013-03-12 02:48:16 -0600 Adi flag of Israel

Does Mat::create() reallocate when new size is smaller?

1k
views
1
answer
no
votes
2013-03-11 02:45:02 -0600 Mathieu Barnachon flag of Netherlands

imageData and depth from a Mat Object

377
views
1
answer
no
votes
2013-03-14 05:06:27 -0600 berak

Mat Image data access problem

5k
views
1
answer
2
votes
2016-06-05 14:29:37 -0600 sturkmen flag of Turkey

How to faster sort matrix?

19k
views
1
answer
no
votes
2013-03-21 04:05:42 -0600 Guanta

Filling out elements of a cv::Mat manually

1k
views
1
answer
1
vote
2013-03-26 14:05:41 -0600 berak

Access 32F Mat element by pointer

91k
views
1
answer
6
votes
2013-03-29 10:05:41 -0600 StevenPuttemans flag of Belgium

set ROI in cv::Mat

2k
views
1
answer
1
vote
2013-04-02 04:47:32 -0600 Daniil Osokin flag of Russia

mat::push_back

Links

Official site

GitHub

Wiki

Documentation

Contributors

Mostafa Sataki gravatar imageDaniil Osokin gravatar imageunxnut gravatar imageMaria Dimashova gravatar imageAdi gravatar imagedarKoram gravatar imageMichael Burdinov gravatar imageHyon Lim gravatar imageMartin Peris gravatar imagesammy gravatar imagePat gravatar imageVladislav Vinogradov gravatar imageawknaust gravatar imageAgentCain gravatar imageAlexander Smorkalov gravatar imageAndrey Pavlenko gravatar image

Tags

Copyright OpenCV foundation, 2012-2018. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
about | faq | help | privacy policy | terms of service
Powered by Askbot version 0.10.2