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169 questions
Tagged
gpu
×
505
views
no
answers
no
votes
2016-10-21 11:33:14 -0600
Ustaa
OpenCV 3.1 CUDA ERROR help me
CUDA
opencv
c++
gpu
245
views
no
answers
-1
votes
2017-04-20 05:40:37 -0600
DEHANDPI
GpuMat produces error
opencv
qt
gpu
828
views
no
answers
no
votes
2018-04-13 10:59:56 -0600
Stefan Koenig
UMat multithreading issues when using producer-consumer pattern
UMat
Multithreading
multi-thread
gpu
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
5k
views
no
answers
no
votes
2013-01-24 09:17:01 -0600
andreas_
all CUDA-capable devices are busy or unavailable
CUDA
gpu
highgui
opengl
440
views
no
answers
no
votes
2013-03-11 03:34:50 -0600
Gianluigi
flow to map
optical-flow
remap
gpu
458
views
no
answers
no
votes
2013-04-16 19:11:58 -0600
paul
Using gpu::BroxOpticalFlow, assertion failed
gpu
BroxOpticalFlow
Optical
Flow
143
views
no
answers
no
votes
2013-04-18 05:27:34 -0600
mrgloom
pre-build binaries without GPU module?
gpu
OpenCV-2.4.3
279
views
no
answers
no
votes
2013-04-24 20:15:30 -0600
longzhixi
how to use cuda with opencv on ubuntu 11.10
CUDA
qt
gpu
opencv-2.4
#ROS
200
views
no
answers
no
votes
2013-08-13 02:17:57 -0600
StevenPuttemans
GPU API call (out of memory) problem when running code in pthread.
OpenCV2.4.6
gpu
memory_deallocation
2k
views
no
answers
no
votes
2013-08-30 16:56:47 -0600
darkmoor
OpenCV Error: GPU API call <out of memory> in gpumat.cpp
gpu
CUDA5.5
228
views
no
answers
no
votes
2013-09-20 07:17:10 -0600
Infinite Life
Why CPU and GPU load so low in the process of opencv_traincascade?..
opencv_traincascacde
#CUDA
gpu
436
views
no
answers
no
votes
2013-11-18 19:45:11 -0600
Ekalic
gpu::BroxOpticalFlow
Optical
Flow
gpu
CPU
535
views
no
answers
no
votes
2014-02-07 17:23:30 -0600
Stele
OpenCL support for cv::dct() and cv::idct()?
DCT
opencl
gpu
180
views
no
answers
no
votes
2014-02-25 21:07:32 -0600
Linchao
Possible code bug in frame blending in gpu/NPP_staging.cu
opticalflow
CUDA
gpu
96
views
no
answers
no
votes
2014-02-28 08:06:16 -0600
Tarifut
CPU<->GPU equivalent function
gpu
transform
147
views
no
answers
no
votes
2014-03-17 17:49:04 -0600
grimace
for Facerecognition, is gpu necessary?
FaceRecognition
gpu
memory
training
613
views
no
answers
no
votes
2014-05-25 20:15:39 -0600
CommanderDJ
Completely black image after inverse DFT on GPU
gpu
dft
inverse
mulspectrums
Deconvolution
123
views
no
answers
no
votes
2014-06-02 03:28:54 -0600
aurelien
How opencv_gpu multiplication works for big images
CUDA
warp
thread
bit_operation
gpu
163
views
no
answers
no
votes
2014-06-08 20:37:49 -0600
Stephen Mell
Why do the Java bindings not have GPU support?
java
gpu
CUDA
139
views
no
answers
no
votes
2014-07-14 18:22:03 -0600
Krzych
gpu calib3d does not work
#GPU
#gpu#cuda
gpu
#opencv#sample
test
184
views
no
answers
no
votes
2014-07-16 12:32:53 -0600
FernandoCobo
StreamAccessor Problem
StreamAccessor
gpu
stream
98
views
no
answers
no
votes
2014-09-08 04:41:25 -0600
josch
Roi mosaik image (GpuMat) directly on the gpu
gpu
roi
198
views
no
answers
no
votes
2014-12-28 13:15:34 -0600
akashtalole
How to convert video on GPU using OpenCV ?
gpu
opencv
CPU
1k
views
no
answers
no
votes
2014-12-29 14:25:41 -0600
berak
Issues converting colorspace using gpu::CvtColor
gpu
colorspace
600
views
no
answers
no
votes
2015-01-07 07:22:48 -0600
Birky
What type of gpuMat is needed for gpu version of erode function?
erode
dilate
gpu
CUDA
143
views
no
answers
no
votes
2015-01-07 12:26:52 -0600
Dmelladom
videoreader_gpu not recognized
gpu
videoreader
2.4.10
130
views
no
answers
no
votes
2015-01-15 14:31:22 -0600
dtrain
Does OpenCV support GPU Trig functions
gpu
Trig
Functions
172
views
no
answers
no
votes
2015-01-21 22:37:59 -0600
AY
Is it possible to parallelize multiple ROI's with CUDA?
gpu
CUDA
93
views
no
answers
no
votes
2015-01-26 03:56:13 -0600
Joss Knight
Does FAST_GPU use TYPE_9_16?
gpu
FAST_GPU
1
2
3
4
5
...
6
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