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12,357 questions
Tagged
175
views
no
answers
no
votes
2019-07-12 21:13:30 -0600
nvmnghia
Cannot compile with MKL
cmake
2k
views
no
answers
no
votes
2019-07-13 07:25:51 -0600
ifandroid
Play 360° video with openCV
opencv
python
592
views
no
answers
no
votes
2019-07-12 08:59:03 -0600
the_phet
Python, when making a video it seems to ignore the set FPS
python
fps
Video
614
views
no
answers
no
votes
2019-07-15 01:54:14 -0600
vishnu021988
Unable to use convertTo function in opencv gpumat when the gpumat created with cudamallocmanaged
opencv
CUDA
381
views
no
answers
no
votes
2019-07-12 03:37:27 -0600
berak
hierarchical clustering
k-Means
hierarchicalCluster
segmentation#fault
413
views
no
answers
no
votes
2019-07-11 09:33:44 -0600
Dronzer
How to automatically find pattern size for Opencv Camera Calibration?
c++
opencv
camera
calibration
895
views
no
answers
no
votes
2019-07-11 07:55:42 -0600
ROSpioneer
cannot find -lopencv_gapi
c++
opencv
1k
views
no
answers
no
votes
2019-07-11 03:59:56 -0600
thewoz
find4QuadCornerSubpix vs cornerSubPix
cornersubpix
ChessboardCorners
corners
370
views
no
answers
no
votes
2019-07-11 04:25:13 -0600
berak
how to import lstm net in opencv?
lstm
503
views
no
answers
no
votes
2019-07-11 06:34:32 -0600
supra56
I'm facing "[Errno 13] Permission denied" error can any one help
PermissionError
746
views
no
answers
-1
votes
2019-07-11 22:47:26 -0600
supra56
I have got this (-215:Assertion failed) Error, and i couldn't find any solution for this, please help
AssertionFailed-215
812
views
no
answers
no
votes
2019-07-11 01:52:54 -0600
Lgum
Still image capture at high resolution
videocapture
154
views
no
answers
no
votes
2019-07-11 03:04:28 -0600
berak
Python Open CV Homography giving unexpected results. Pleaase suggest what changes in code needed!!!!
python
opencv
cvFindHomography
150
views
no
answers
no
votes
2019-07-10 18:56:09 -0600
SRG-FTL
Why do not the parameter values change using the trainAuto () function of the SVM class of OpenCV 3.4?
SVM
machine-learning
java
412
views
no
answers
no
votes
2019-07-10 17:46:59 -0600
bronstein87
can't build OpenCV + GStreamer correctly (MinGW, Windows)
gstreamer
318
views
no
answers
no
votes
2019-07-10 09:59:52 -0600
sergeisoly
After convertion from keras to tensorflow pb model do not read by dnn::readNet.How it can be solved?
keras
tensorflow
model
pb
readNet
568
views
no
answers
no
votes
2019-07-11 22:51:06 -0600
supra56
VideoCapture.read
videocapture
read
black
frame
empty
imshow
976
views
no
answers
no
votes
2019-07-10 04:22:51 -0600
zzrr
error the function/feature is not implement
contrib_error
109
views
no
answers
no
votes
2019-07-09 23:56:52 -0600
sasi123
OpenCV DNN predicts same class for every input
dnn
535
views
no
answers
no
votes
2019-07-09 20:16:47 -0600
[email protected]
Run CMake for OpenCV 4
run
cmake
for
opencv
552
views
no
answers
no
votes
2019-07-10 10:34:51 -0600
eric_engineer
Building latest master for android but missing Java folder
build
java
875
views
no
answers
no
votes
2019-07-09 10:12:05 -0600
slushnys
Javascript garbage collector doesnt collect deleted Mat instances
javascript
V8
1k
views
no
answers
no
votes
2019-07-09 08:23:54 -0600
kobeking
Speckle in disparity map
speckle
stereo
119
views
no
answers
no
votes
2019-07-09 01:07:19 -0600
mispore
How to find the point on the fan-shaped straight line? The straight line has been distorted. I have found the center of the fan-shaped circle.
contours
1k
views
no
answers
no
votes
2019-07-08 08:04:19 -0600
jfenz
What is a good alternative to RANSAC
RANSAC
plane
c++#opencv
371
views
no
answers
no
votes
2019-07-08 06:29:53 -0600
[email protected]
compiler problem
makefile
149
112
views
no
answers
no
votes
2019-07-07 14:37:27 -0600
julian403
Read camera data without camera visualization.
android
opencv
frame
12k
views
no
answers
no
votes
2019-07-08 17:14:56 -0600
Lich
How to optimize frame grabbing from video stream in OpenCV?
videocapture
RaspberryPi
gstreamer
python
190
views
no
answers
no
votes
2019-07-07 13:15:29 -0600
SebastianU
system vision - only method
computervision
129
views
no
answers
-1
votes
2019-07-07 13:07:40 -0600
nazeeh
Detecting TextBoxes in screenshots of apps
objectdetection
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