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

50 questions

Tagged
  • ×
2k
views
no
answers
6
votes
2014-08-06 15:18:52 -0600 protonmesh

OpenCV Displaying UMat Efficiently

3k
views
3
answers
3
votes
2014-08-27 08:05:17 -0600 AdamRossi80

Performance of OpenCL via cv::UMat (v3.0 [dev])

12k
views
1
answer
no
votes
2015-01-15 04:19:18 -0600 Antonio

About umat

611
views
no
answers
1
vote
2015-01-28 18:46:54 -0600 mgb

UMat get values

644
views
1
answer
no
votes
2015-03-31 14:57:53 -0600 Jake Singer

using opencl as private framework for building opencv

593
views
no
answers
1
vote
2015-04-30 10:28:52 -0600 verified.human flag of Netherlands

UMat fast downloading GPU >> CPU

355
views
no
answers
no
votes
2015-06-01 17:32:34 -0600 SenthilYogamani

Functional Programming in OpenCV

10k
views
1
answer
no
votes
2015-06-11 21:00:30 -0600 Anna Lucia

OpenCV 3.0 ,the performance of UMat

161
views
no
answers
1
vote
2015-06-22 12:36:59 -0600 rtepub

Is it safe to manipulate UMat on a background thread?

371
views
no
answers
2
votes
2015-06-25 20:51:06 -0600 Apolon

OpenCL Multiple umat, Multiple operations performance

218
views
no
answers
no
votes
2015-07-22 14:07:57 -0600 Mikhail Kandel

Elementwise Trig Operations with a cv::UMat?

3k
views
1
answer
5
votes
2015-07-26 03:19:41 -0600 Anna Lucia

Is there any reason not to use UMat?

2k
views
no
answers
no
votes
2015-10-11 02:21:29 -0600 blDraX

First use of UMat does not run on GPU?

23k
views
no
answers
1
vote
2015-10-30 07:37:09 -0600 Kåre Jensen

Memory leak using copyTo UMat

2k
views
no
answers
no
votes
2015-12-11 13:11:15 -0600 Steve Hess

Memory leak in Mat::convertTo

1k
views
1
answer
no
votes
2016-02-17 13:39:39 -0600 dramaticlook

OpenCV 3.1 UMat assignment

556
views
1
answer
1
vote
2016-02-22 11:10:59 -0600 matman

Force UMat allocation on CPU?

904
views
no
answers
1
vote
2016-03-01 09:45:28 -0600 strann

How to free memory allocated by UMat?

369
views
no
answers
3
votes
2016-04-08 04:55:51 -0600 Josky

linearPolar problem with UMat

537
views
no
answers
no
votes
2016-05-17 23:04:06 -0600 MilevaMaric

How access to UMat pixel by pixel without getMat?

637
views
1
answer
no
votes
2016-11-07 04:28:44 -0600 berak

Unexpected Results using CopyTo Rect with UMat

979
views
no
answers
no
votes
2017-01-09 21:07:53 -0600 jpistorino

OpenCV UMat conversion from std::vector

1k
views
1
answer
no
votes
2017-01-09 21:48:12 -0600 Tetragramm flag of United States of America

UMat operators

432
views
no
answers
no
votes
2017-01-24 18:41:34 -0600 mansoorpervaiz

Do split and merge in python support UMat some how

465
views
no
answers
2
votes
2017-01-25 02:16:32 -0600 pwuertz

OpenCL TAPI mixed performance

155
views
no
answers
no
votes
2017-02-05 12:39:58 -0600 mddrill

How do I set up Visual Studio to run the OpenCV T-API?

2k
views
1
answer
no
votes
2017-03-14 11:04:03 -0600 berak

Operators for cv::UMat

1k
views
1
answer
no
votes
2017-03-15 05:44:08 -0600 iko79

UMat/Mat lifetime warning

950
views
no
answers
1
vote
2017-04-26 10:44:27 -0600 theaniolad

UMAT refcount error with setUseOpenCL(false)

Links

Official site

GitHub

Wiki

Documentation

Contributors

LBerger gravatar imagedramaticlook gravatar imageiko79 gravatar imageAntonio gravatar imagejakobwilm gravatar imagekiranpradeep gravatar imageberak gravatar imagewuling gravatar imageAdamRossi80 gravatar imageprotonmesh gravatar imagematman gravatar imageTetragramm gravatar imageverified.human gravatar imageEduardo gravatar imageJake Singer gravatar imagemgb 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