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29,830 questions
Tagged
2k
views
3
answers
no
votes
2019-03-01 06:47:55 -0600
supra56
Python Opencv Structured Forests Edge Detection TypeError
opencv
python
numpy
image-processing
edgedetection
127
views
no
answers
no
votes
2019-03-01 01:47:38 -0600
ramg8x
IMRead in ios vs Android vs Mac
imread
platforms
83
views
no
answers
no
votes
2019-03-01 00:54:53 -0600
ansh
Paint selection image segmentation [closed]
segmentation
1k
views
no
answers
no
votes
2019-03-01 01:44:14 -0600
berak
How do you add openCV contrib to windows installation? [closed]
windows
contrib
install
16k
views
no
answers
no
votes
2019-03-02 00:59:15 -0600
hiyong
how can i control webcam fps
60fps
30fps
webcam
178
views
no
answers
-1
votes
2019-03-01 03:24:28 -0600
berak
Pycharm couldn't load DLL file
opencv
python
213
views
no
answers
2
votes
2019-02-28 19:30:57 -0600
WreckItTim
termination criteria broken if you want to specify number of epochs
TermCriteria
bug
bugreporting
MLP
264
views
1
answer
1
vote
2019-02-28 16:48:53 -0600
sjhalayka
Max ANN_MLP size?
MLP
632
views
1
answer
no
votes
2019-02-28 08:57:11 -0600
supra56
KCF Tracking_ Not responding_Frame
opencv#python
1k
views
1
answer
no
votes
2019-02-28 07:53:08 -0600
supra56
Error in Assertion failed (!empty()) in detectMultiScale
facedetection#ROS
2k
views
no
answers
no
votes
2019-02-27 13:54:51 -0600
matt.briggs
Extracting Keyframes (I-frames) from a Video [closed]
Video
1k
views
no
answers
no
votes
2019-02-27 11:34:58 -0600
Regzon
Building custom wheels
python
wheel
121
views
no
answers
no
votes
2019-02-27 08:39:35 -0600
nkhouri
Installation Issues
python
installation
198
views
1
answer
no
votes
2019-02-27 07:34:50 -0600
HYPEREGO
changing my python code to c++?
python
opencv
c++
1k
views
1
answer
no
votes
2019-02-28 00:40:58 -0600
ravid
Is it possible to build a small opencv library for embedded device, if i need only a few functions from opencv?
embedded
size
648
views
1
answer
no
votes
2019-02-28 08:37:50 -0600
supra56
waitkey fails to handle non-English keyboard input
python
cv2.waitKey
722
views
no
answers
no
votes
2019-03-02 15:28:14 -0600
berak
Color Filters Problems [closed]
HSV
2k
views
no
answers
1
vote
2019-02-27 06:49:18 -0600
ypetit
Process to run OpenCV Inference from TF model
opencvdnn
readNetFromTensor
fasterRcnn
protobuf
727
views
1
answer
no
votes
2019-05-11 14:37:55 -0600
Afflospark
Could I access android camera by c++ api(opencv4)?
camera
android
1k
views
2
answers
no
votes
2019-02-28 08:01:51 -0600
HYPEREGO
How to get the number of pixels in an ROI c++?
c++
opencv
190
views
no
answers
-1
votes
2019-02-26 19:41:49 -0600
opencv.org
video record overwrites the next frame [closed]
opencv
c++
linux
3k
views
no
answers
no
votes
2019-02-26 11:49:14 -0600
Andre Soares
package org.opencv... does not exist
opencv#intellij
4k
views
1
answer
no
votes
2019-02-27 09:51:15 -0600
cudawarped
Conversion from BGR to YUV for Nvidia encoder SDK
c++
gpu
CUDA
BGR
YUV
991
views
1
answer
-1
votes
2019-02-26 07:42:15 -0600
kermit
How to detect and process objects using Android and Opencv in real time
android#opencv
20k
views
2
answers
-1
votes
2019-02-26 08:48:19 -0600
supra56
AttributeError: 'NoneType' object has no attribute 'shape'
opencv#python
1k
views
1
answer
no
votes
2019-02-26 08:34:33 -0600
supra56
Replacing the Background of an image?
python
334
views
no
answers
no
votes
2019-02-26 04:44:56 -0600
peter_cz
How to use OpenCL cache
opencl
96
views
no
answers
no
votes
2019-02-26 04:16:20 -0600
ggo1
Event-based SLAM [closed]
camera
186
views
1
answer
no
votes
2019-02-26 03:01:42 -0600
Hossam
createBackgroundSubtractor(history, varThreshold, detectShadows)
history
varThreshold
361
views
no
answers
no
votes
2019-02-26 02:28:37 -0600
sravagya1991
Opencv not working on TX2
python3
NVidiaCards
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