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

25 questions

Tagged
  • ×
788
views
no
answers
no
votes
2020-12-15 10:45:36 -0500 yoosamui

Videocapture RTSP cause very high cpu usage

3k
views
2
answers
1
vote
2020-12-12 00:13:23 -0500 jacubit

Opencv and OAK on Mac with new chip M1

308
views
1
answer
no
votes
2020-07-10 12:45:01 -0500 supra56 flag of Canada

is there parallel computation or not

2k
views
no
answers
no
votes
2020-01-09 08:01:23 -0500 JonesyMalone

Disabling "CPU Baseline Flags"

1k
views
no
answers
no
votes
2020-01-05 19:55:32 -0500 crystaldust

SIMD optimizations get no performance gains on ARM (NEON)

23k
views
2
answers
1
vote
2019-11-28 08:19:49 -0500 Andrew.K

How to run OpenCV DNN on NVidia GPU

938
views
1
answer
no
votes
2019-07-01 22:43:07 -0500 supra56 flag of Canada

GPU runs much slower than CPU

153
views
no
answers
no
votes
2018-08-24 01:38:36 -0500 bxli127

OpenCV CPU functions touching GPU memory unexpectedly

4k
views
1
answer
no
votes
2018-07-15 05:08:19 -0500 cudawarped

CUDA and OpenCV performance

4k
views
no
answers
no
votes
2018-07-12 22:15:18 -0500 schmidtbag

[Python] VideoCapture .read() is way too CPU intensive

424
views
no
answers
no
votes
2018-04-25 03:52:18 -0500 SuExeC

High cpu usage in OpenCV java

399
views
no
answers
no
votes
2018-03-06 02:14:36 -0500 ROSpioneer

Opencv function runs on GPU or CPU

710
views
no
answers
no
votes
2018-01-16 08:07:30 -0500 esconda

Gpu is working slower than Cpu(General Filters)

1k
views
1
answer
no
votes
2018-01-15 07:09:50 -0500 esconda

Nvdia Cuda gpu implementation and filters with opencv

596
views
no
answers
no
votes
2017-09-21 04:47:25 -0500 haoge

Why the cvtColor use a lot of CPU when process UMat in opencl gpu mode

313
views
no
answers
no
votes
2017-07-03 05:52:41 -0500 PeterSupan

Use OpenCL CPU Backend for custom kernel (Opencv 3.2)

997
views
1
answer
no
votes
2017-01-15 20:39:02 -0500 Tetragramm flag of United States of America

CPU Usage (optical flow)

172
views
no
answers
no
votes
2016-06-13 06:29:51 -0500 Lunarix

image proccessing for the first image (CPU and GPU)

157
views
no
answers
no
votes
2014-12-28 13:15:34 -0500 akashtalole

How to convert video on GPU using OpenCV ?

612
views
1
answer
no
votes
2014-06-04 17:20:35 -0500 Witek flag of Poland

Increasing CPU usage in OpenCV app

371
views
no
answers
no
votes
2013-11-18 19:45:11 -0500 Ekalic

gpu::BroxOpticalFlow

1k
views
1
answer
no
votes
2013-07-24 09:48:33 -0500 Siegfried

Where is the documents for CPU HOGDescriptor ?

Contributors

darioc85 gravatar imageEkalic gravatar imageartanis gravatar imageberak gravatar imagecrackwitz gravatar imageWitek gravatar imagerfkmartin gravatar imageROSpioneer gravatar imageTetragramm gravatar imageakashtalole gravatar image215 gravatar imageantithing gravatar imagebinbin gravatar imagePeterSupan gravatar imageLunarix gravatar imagealecs26 gravatar image