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

25 questions

Tagged
  • ×
61
views
no
answers
no
votes
2020-12-15 10:45:36 -0500 yoosamui

Videocapture RTSP cause very high cpu usage

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

Opencv and OAK on Mac with new chip M1

72
views
1
answer
no
votes
2020-07-10 12:45:01 -0500 supra56 flag of Canada

is there parallel computation or not

1k
views
no
answers
no
votes
2020-01-09 08:01:23 -0500 JonesyMalone

Disabling "CPU Baseline Flags"

729
views
no
answers
no
votes
2020-01-05 19:55:32 -0500 crystaldust

SIMD optimizations get no performance gains on ARM (NEON)

18k
views
2
answers
1
vote
2019-11-28 08:19:49 -0500 Andrew.K

How to run OpenCV DNN on NVidia GPU

531
views
1
answer
no
votes
2019-07-01 22:43:07 -0500 supra56 flag of Canada

GPU runs much slower than CPU

48
views
no
answers
no
votes
2018-08-24 01:38:36 -0500 bxli127

OpenCV CPU functions touching GPU memory unexpectedly

3k
views
1
answer
no
votes
2018-07-15 05:08:19 -0500 cudawarped

CUDA and OpenCV performance

3k
views
no
answers
no
votes
2018-07-12 22:15:18 -0500 schmidtbag

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

201
views
no
answers
no
votes
2018-04-25 03:52:18 -0500 SuExeC

High cpu usage in OpenCV java

251
views
no
answers
no
votes
2018-03-06 02:14:36 -0500 ROSpioneer

Opencv function runs on GPU or CPU

509
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

335
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

168
views
no
answers
no
votes
2017-07-03 05:52:41 -0500 PeterSupan

Use OpenCL CPU Backend for custom kernel (Opencv 3.2)

714
views
1
answer
no
votes
2017-01-15 20:39:02 -0500 Tetragramm flag of United States of America

CPU Usage (optical flow)

67
views
no
answers
no
votes
2016-06-13 06:29:51 -0500 Lunarix

image proccessing for the first image (CPU and GPU)

50
views
no
answers
no
votes
2014-12-28 13:15:34 -0500 akashtalole

How to convert video on GPU using OpenCV ?

487
views
1
answer
no
votes
2014-06-04 17:20:35 -0500 Witek flag of Poland

Increasing CPU usage in OpenCV app

230
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