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67 questions
Tagged
gpumat
×
8k
views
no
answers
2
votes
2016-01-22 03:20:21 -0600
muglikar
Isn't there a OpenCV Cuda function similar to findContours?
Opencv3.0
CUDA
findContours
gpumat
2k
views
no
answers
1
vote
2016-01-24 10:47:26 -0600
mynameisjohnj
Converting camera frames to float on GPU?
CUDA
gpumat
datatype
389
views
1
answer
no
votes
2016-01-24 20:48:34 -0600
mynameisjohnj
Rotate an image using gpumat in opencv 3.0
Opencv3.0
CUDA
rotate
gpumat
178
views
no
answers
no
votes
2016-02-09 16:54:22 -0600
AlBw
Animate two images using gpuMat & OpenCV 3.1 [closed]
opencv3.1
CUDA
gpumat
1k
views
no
answers
no
votes
2016-02-24 20:56:01 -0600
SuperJ
How to decode an h264 IP stream using the GPU?
decode-video
gpu
videostream
H264
gpumat
gpu#cuda#opencv
1k
views
1
answer
no
votes
2016-05-14 07:30:13 -0600
Avii
OpenCV 3.1 Cuda FAST algorithm
opencv3.1
fast
CUDA
FastFeatureDetector
gpumat
4k
views
1
answer
no
votes
2016-07-01 04:08:27 -0600
pklab
Converting GpuMat 32FC1 > 8UC1
gpumat
32fc1
8uc1
convertTo
460
views
no
answers
no
votes
2016-11-14 02:59:07 -0600
ManuKlause
unspecified launch failure in function caller
gpumat
createGaussianFilter
195
views
no
answers
no
votes
2017-01-18 17:42:52 -0600
aoatoa
Set a portion of gpuMat
gpumat
mask
251
views
no
answers
no
votes
2017-04-30 13:29:07 -0600
mondi
Reduce runtime by preallocating Mat or GpuMat
Mat
gpumat
memory_allocation
231
views
no
answers
no
votes
2017-05-09 09:25:17 -0600
Yerniyaz
How in GpuMat get value at point(x,y)
gpumat
428
views
no
answers
no
votes
2017-11-27 20:14:08 -0600
charlesjiangxm
How to deallocate (free, release) cv::cuda::GpuMat?
gpumat
deallocate
release
336
views
1
answer
no
votes
2018-03-05 07:27:01 -0600
berak
cv::gpu:: Loop on Pixels
gpumat
loop
2k
views
1
answer
1
vote
2018-05-02 08:54:19 -0600
joshuafc
Will putText,circle,line,rectangle for cv::cuda::GpuMat be implement?
gpumat
putText
circle
Line
rectangle
316
views
no
answers
no
votes
2018-06-23 15:13:50 -0600
mihaibujanca
KNN on the GPU using GpuMat
flann
KNN
gpu
gpumat
188
views
no
answers
no
votes
2018-08-10 17:57:56 -0600
connorsoohoo
Download a vector of GpuMats to Host
CUDA
opencv
c++
Mat
gpumat
289
views
no
answers
no
votes
2018-08-26 14:39:35 -0600
Pessanha24
OpenGL to cv::cuda::GpuMat
Openv
ogl
opengl
gpumat
gpu
242
views
no
answers
1
vote
2018-09-23 11:28:01 -0600
ebergerly
Simple GPU access tutorials with OpenCV
gpumat
348
views
no
answers
no
votes
2018-10-14 12:48:51 -0600
shome
How to create thrust device_vector from opencv gpumat and vice-versa
thrust
CUDA8.0
device_ptr
gpumat
conversion
169
views
no
answers
no
votes
2018-10-14 13:12:38 -0600
shome
compilation error with opencv/...gpu/gpu-thrust-interop/ code
thrust
gpumat
compilation
iterator
251
views
no
answers
no
votes
2018-11-05 11:35:48 -0600
shome
How to convert openni stream data to cv::gpumat
gpumat
cudamemcpy2d
openni2
stream
5k
views
1
answer
no
votes
2018-12-10 23:29:41 -0600
berak
How to convert Mat <-> UMat back-and-forth
CvMat
gpumat
692
views
no
answers
no
votes
2019-02-13 11:30:42 -0600
Reinier
Steal data ptr from Mat or GpuMat
gpumat
refcount
data
pointer
CvMat
812
views
1
answer
no
votes
2019-04-17 01:43:15 -0600
berak
Tracking API with data in GPU memory
gpumat
tracking
106
views
no
answers
no
votes
2019-05-16 12:54:36 -0600
hua
Why I can't use the resulted gpumat from cv::cuda::Convolution::convole()?
CUDA
gpumat
Convolution
446
views
no
answers
no
votes
2019-06-05 13:49:36 -0600
Dhruvin Naik
cv::floodfill for GpuMat
CUDA
gpumat
floodfill
1k
views
1
answer
no
votes
2019-06-20 09:48:43 -0600
riger
[OPENCV GPU] How can I convert GpuMat and Vector<Point2f>
gpu
tracking
gpumat
upload
558
views
no
answers
no
votes
2019-08-25 17:15:55 -0600
abdorreza
Error in download GpuMat to Mat
gpumat
CvMat
CUDA
594
views
no
answers
no
votes
2019-11-16 09:28:36 -0600
Der Luftmensch
cv::Mat and cv::cuda::GpuMat containers
core
Mat
CUDA
gpumat
polymorphism
1k
views
1
answer
no
votes
2020-03-03 05:04:41 -0600
cudawarped
Opencv cuda Merge returns Numpy array not GpuMat
opencv
python
CUDA
gpumat
numpy
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