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91 questions
Tagged
performance
×
1k
views
1
answer
1
vote
2014-02-21 06:45:31 -0600
tuannhtn
Fastest method to process an image
performance
parallelization
778
views
1
answer
no
votes
2014-04-14 14:23:33 -0600
whites91
Test Performance after Traincascade
#traincascade
cascadetraining
opencv_performance
performance
1k
views
1
answer
3
votes
2014-09-09 02:23:53 -0600
Money
Static Initialization of Android Application makes it a lot slower
android
static_linking
static_opencv
performance
slow
1k
views
1
answer
no
votes
2014-08-14 06:40:49 -0600
Vincent Rabaud
cmake configuration for maximum performance
performance
cmake
make
compilation
compiler
optimization
3k
views
1
answer
1
vote
2014-08-28 16:17:38 -0600
Dagmor
GPU Cuda initialization much slower with opencv libraries
startup
performance
Initialization
CUDA
ptx
gpu
2k
views
1
answer
no
votes
2015-07-29 14:58:57 -0600
shadowsheep
Opencv 3.0 + visual studio 2013 + CUDA + CMake
build
CUDA
copencv
visual-studio-2013
performance
2k
views
1
answer
1
vote
2015-08-02 03:13:54 -0600
shadowsheep
OpenCV 3.0 Vs OpenCV 2.4.9 + Sobel Performance
opencv_performance
performance
sobel
visual-studio-2013
opecv2.4.9
opencv3.0.0
1k
views
1
answer
no
votes
2015-08-06 08:20:53 -0600
Ahryman40k
OpenCV 2.4.11 GPU features
2.4.11
gpu
CUDA
performance
471
views
1
answer
no
votes
2015-10-07 06:08:41 -0600
Felicity
Performance Evaluation in Haar Cascade not working
haartraning
traincascade
performance
detection
471
views
1
answer
no
votes
2018-11-15 21:14:30 -0600
Ella Feng
performance tests in OpenCV 3.0 with OpenCL enabled
performance
opencv_perf_core
opencl
opencv
3.0
149
views
1
answer
no
votes
2016-10-31 10:15:36 -0600
berak
random perf tests fail on buildbot
buildbot
ci
perf_stitching
performance
tests
2k
views
1
answer
no
votes
2017-01-26 13:30:54 -0600
LBerger
Why is the first openCV API call so slow?
performance
profiling
threshold
c++
opencv
653
views
1
answer
2
votes
2017-08-10 06:36:27 -0600
Kostas
cv::solve OpenCV 3.1 vs. 3.2 speed
performance
287
views
1
answer
no
votes
2017-08-11 07:31:43 -0600
Tetragramm
cv::Mat_ vs std::vector
performance
1k
views
1
answer
1
vote
2017-08-22 06:40:01 -0600
Jaykob
DNN performance on mobile platforms
dnn
tensorflow
mobile
ios
android
performance
337
views
1
answer
no
votes
2017-10-20 10:54:23 -0600
matman
Where are the java source files?
edgedetection
java
performance
2k
views
1
answer
no
votes
2018-06-07 15:02:48 -0600
rwong
Why huge performance gap between opencv c++ native and java code on Android?
opencv
android
native
java
performance
370
views
1
answer
no
votes
2018-07-11 13:12:33 -0600
holger
Intel Movidius and open cv [closed]
dnn
performance
855
views
1
answer
2
votes
2019-01-05 06:47:22 -0600
sturkmen
Applying operations to video feed. Determining when to use CPU vs GPU [closed]
Video
gpu
performance
kernel
555
views
1
answer
no
votes
2019-11-20 03:40:55 -0600
cudawarped
How does opencv with cuda work?
opticalflow
corner-detection
CUDA
performance
863
views
1
answer
1
vote
2020-12-05 05:14:19 -0600
Eduardo
historical performance test cast data in build pipeline?
performance
testing
build
pipeline
992
views
no
answers
6
votes
2012-12-19 02:07:47 -0600
Michael Burdinov
Basic operations on single image are slow
opencv
core
performance
image-processing
454
views
no
answers
no
votes
2012-12-21 08:01:29 -0600
rics
How to estimate CUDA speedup in advance?
cuda5.0
gpu
windows
performance
1k
views
no
answers
no
votes
2013-04-29 01:08:28 -0600
Emanuel@Overflow
Python binding plays video very slow
python
Video
performance
230
views
no
answers
4
votes
2013-05-17 03:39:32 -0600
vaaksiainen
[email protected]
7x slower than CvEM @ 2.2.0
CvEM
performance
version
180
views
no
answers
no
votes
2013-07-17 06:28:47 -0600
enienws
Bencmarking on Different OpenCV Builds
benchmark
performance
228
views
no
answers
no
votes
2013-09-17 13:29:15 -0600
William
Opencv4Android: How long 'findContours' takes on your device? [closed]
android
performance
#GPU
1k
views
no
answers
2
votes
2014-07-11 20:24:20 -0600
Steven P. Goldsmith
People detection using motion ROI [closed]
HOGDescriptor
performance
python
1k
views
no
answers
no
votes
2013-09-25 20:38:53 -0600
jfdesgagne
cv::Mat() data pointer vs Mat::clone()
Mat
clone
performance
177
views
no
answers
no
votes
2013-10-18 07:34:22 -0600
Mad
Performances informations compare FaceVACS / VeriLook
performance
comparison
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