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348 questions
Tagged
gpu
×
464
views
no
answers
no
votes
2017-09-11 08:36:55 -0600
Pawan
Why does cuda::VideoCapture consumes more memory than videocapture
c++
opencv
Video
gpu
CUDA
memory
1k
views
no
answers
no
votes
2017-09-05 02:56:15 -0600
StevenPuttemans
Whether the dnn module of opencv3.3 supports GPU mode? [deleted]
opencv3.3
windows
gpu
386
views
no
answers
no
votes
2017-08-20 16:34:29 -0600
Leon5x
Bug in cudacodecs video_reader.cpp sample
gpu
CUDA
cudacodec
667
views
1
answer
no
votes
2017-07-25 10:26:46 -0600
berak
Opencv 3.2 with Cuda 8.0
opencv3
gpu
CUDA
CUDA8.0
548
views
no
answers
no
votes
2017-07-23 22:54:20 -0600
reid
DMA directly into UMat data
UMat
gpu
DMA
2k
views
1
answer
no
votes
2017-07-24 06:41:10 -0600
arrfou
How to assign cv::Mat to point to the page-locked memory (pinned memory)
CUDA
opencv
gpu
c++
478
views
no
answers
no
votes
2017-07-17 05:41:42 -0600
narutocool
GPUMat and Mat
CUDA
gpu
1k
views
1
answer
no
votes
2017-07-17 13:19:11 -0600
g3org3
cv::gpu::solvePnPRansac
pose-estimation
pose_estimation
gpu
CUDA
424
views
no
answers
no
votes
2017-07-13 05:14:45 -0600
TimWebPhoenix
OpenCV Python GPU support ? or faster variance convolution
opencv
python
gpu
support
variance
Convolution
815
views
1
answer
no
votes
2017-07-10 12:55:31 -0600
berak
GPU Face Detection Error
gpu
objectdetection
CUDA
cascadeclassifier
c++
opencv
810
views
no
answers
no
votes
2017-07-08 00:59:54 -0600
jrussino
"illegal memory access" when calling cv::cuda::ORB::detectAndComputeAsync() from multiple threads
CUDA
featuredetector
gpu
multi-thread
Multithreading
ORB
109
views
no
answers
no
votes
2017-07-06 16:36:41 -0600
Fei
cv::cuda::CascadeClassifier::create() runs very slow
Cuda6.5
jetson-tk1
cascadeclassifier
gpu
93
views
1
answer
1
vote
2017-06-12 06:13:34 -0600
berak
Can Non-Photorealistic Rendering run with gpu?
NPR
gpu
CUDA
1k
views
1
answer
no
votes
2017-05-24 14:28:25 -0600
nebgnahz
Retrieve GPU HOG detector scores
HOG
gpu
83
views
no
answers
no
votes
2017-05-08 11:27:57 -0600
DEHANDPI
Difference between BruteForceMatcher_Gpu and BruteForceMatcher_Gpu_base
gpu
matcher
318
views
no
answers
no
votes
2017-05-05 09:06:04 -0600
BenLag29
Decoding a H264 flow on GPU
gpu
256
views
no
answers
no
votes
2017-04-23 08:37:09 -0600
PatriciaNavarro
CascadeClassifier_GPU.load gives: NCV Assertion Failed
gpu
CUDA
objectdetection
gpucascadeclassifier
245
views
no
answers
-1
votes
2017-04-20 05:40:37 -0600
DEHANDPI
GpuMat produces error
opencv
qt
gpu
2k
views
no
answers
1
vote
2017-03-22 10:29:38 -0600
ThorbjornSomod
cv::rectangle on GpuMat
gpu
CUDA
2k
views
2
answers
no
votes
2018-12-02 19:29:35 -0600
sturkmen
Implementing SGBM block matcher in CUDA
stereo
CUDA
BlockMatching
gpu
c++
opencv
1k
views
1
answer
no
votes
2017-03-16 04:42:57 -0600
berak
upload GpuMat from memory pointer
camera
capture
gpu
CUDA
optimization
1k
views
1
answer
no
votes
2017-12-05 23:10:00 -0600
munesh
GPU/CUDA function for bilateral filter in OpenCV 3
gpu
CUDA
filter
opencv-3.0.0
visual-studio
1k
views
no
answers
no
votes
2017-02-22 07:10:29 -0600
ashgard
How to train a GPU/CUDA CascadeClassifier or HogDescriptor? [closed]
gpu
CUDA
cascade
classifier
HOG
train
787
views
1
answer
-1
votes
2017-02-13 02:03:30 -0600
berak
How to Use opencv::SVM on gpu?
SVM
gpu
241
views
1
answer
no
votes
2017-02-08 02:35:55 -0600
berak
how to get cv.FaceRecognizer function for train() accelerate with CUDA?
cuda7.5
opencv
Facedetection
FaceRecognizer
gpu
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?
opencl
tapi
transparentapi
gpu
UMat
390
views
1
answer
no
votes
2017-01-23 23:08:33 -0600
jpistorino
Generalized Hough Transform (Guill)
GeneralizedHough
gpu
971
views
1
answer
no
votes
2017-01-20 01:39:43 -0600
Helios
Building with SURF_CUDA
SURF
CUDA
gpu
xfeatures2d
nonfree
275
views
no
answers
no
votes
2017-02-12 18:47:03 -0600
balloman
Can't find countours
gpu
CUDA
2k
views
no
answers
1
vote
2017-01-18 10:37:51 -0600
caruofc
How to stop using GPU in OpenCV 3.2? [closed]
opencl
gpu
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