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2,171 questions
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python
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410
views
no
answers
no
votes
2020-07-16 01:35:19 -0600
chrissi_gsa
DNN face detection in UWP/C++: strange output
dnn
Facedetection
uwp
python
1k
views
no
answers
no
votes
2020-07-14 14:00:42 -0600
selamie
VideoCapture.read() freezing when reading from gstreamer
python
debian
debugging
videocapture
1k
views
no
answers
no
votes
2020-07-14 05:57:00 -0600
dlrnae
Change a particular color in an Image Python
opencv
python
1k
views
1
answer
no
votes
2020-07-14 01:42:29 -0600
berak
import cv2 error on windows: missing configuration files
IMPORT_CV2
ImportError
opencv
python
missing
configuration
8k
views
1
answer
1
vote
2020-07-13 20:41:02 -0600
Christos M.
samples.findfile for loading photos
windows
python
visualstudio
938
views
no
answers
no
votes
2020-07-13 09:56:54 -0600
Malathi_72
smooth edges in binary images
opencv
python
1k
views
no
answers
no
votes
2020-07-12 04:56:24 -0600
Danny_00
Laser pointer ideas?
python
laser
13k
views
2
answers
1
vote
2020-07-12 03:33:50 -0600
supra56
cv2 imshow displaying black images sometimes
cv2.imshow
ubuntu20.04
cv2
python
804
views
no
answers
no
votes
2020-07-11 03:35:42 -0600
supra56
what does this warning mean? warning : field of class type without a DLL interface used in a class with a DLL interface
opencv
DLL
dlls
python
cmake
2k
views
no
answers
no
votes
2020-07-10 12:41:34 -0600
supra56
how to get duration/length video.webm video file ..
python
95
views
no
answers
no
votes
2020-07-09 11:41:44 -0600
arnoldman_66
Why are the coordinates of each crack not steady
opencv
python
3k
views
2
answers
no
votes
2020-07-08 23:40:07 -0600
sturkmen
What does the history of this function “createBackgroundSubtractorMOG2” means?
python
opencv
60k
views
2
answers
1
vote
2020-07-08 07:00:19 -0600
supra56
Python-openCV: Extracting (x,y) coordinates of point features on an image
opencv
python
3k
views
2
answers
3
votes
2020-07-07 03:40:47 -0600
berak
can't run HoughCircles on image
opencv
python
image-processing
114
views
no
answers
no
votes
2020-07-06 23:40:14 -0600
vegPY
Attributeerror on the jetson nano, after opencv 4.1.1 build
python
1k
views
no
answers
no
votes
2020-07-03 14:33:16 -0600
Sara Ahmed
OpenCV Decompose projection matrix outputs
opencv
python
3dreconstruction
Calib3d
projection-matrix
238
views
no
answers
no
votes
2020-07-03 08:55:01 -0600
Boilan
Missing python binding, stitcher API [closed]
python
image-stitching
1k
views
1
answer
no
votes
2020-07-01 17:55:29 -0600
trigal
Are Lens Distortion Coefficients inverted for projectPoints?
python
projectPoints
distortion
barrel
pincushion
1k
views
no
answers
no
votes
2020-06-30 06:44:11 -0600
redhwan
remove opencv 4.2 ubuntu 16.04
python
opencv4
ubuntu
560
views
no
answers
-4
votes
2020-06-29 21:29:05 -0600
supra56
I am getting the error. this is training code for training the model to identify short hair long hair and bald. [closed]
python
scikit-learn
135
views
no
answers
no
votes
2020-06-29 20:56:31 -0600
bernard55
Need advice on how to clean noise out of image
python
opencv
937
views
no
answers
no
votes
2020-06-29 11:15:16 -0600
LoveOpencv
Gradually increased memory of jetson nano in the decoding of multi-stream using Gstreamer+Opencv
gstreamer
rtsp
opencv
python
3k
views
1
answer
no
votes
2020-06-29 05:55:30 -0600
supra56
cv2.error: OpenCV(4.3.0) error: (-215:Assertion failed)
python
ml
ann
287
views
no
answers
-1
votes
2020-06-28 10:54:26 -0600
Dragonfly Robotics
OpenCV Training Custom Haar Cascade with Python 3
opencv
python
cvHaarCascadeClassi
216
views
2
answers
no
votes
2020-06-27 07:56:41 -0600
supra56
Opencv Doxygen for python
opencv
python
349
views
1
answer
-1
votes
2020-06-27 05:20:25 -0600
supra56
Python type casting [closed]
python
opencv
529
views
1
answer
-2
votes
2020-06-26 03:41:09 -0600
supra56
how to add one varible to count different face
python
Facedetection
machinelearning
262
views
no
answers
no
votes
2020-06-24 00:19:00 -0600
RaspberryLover
call opencv and guizero in raspberry [closed]
opencv
python
RaspberryPi
1k
views
1
answer
2
votes
2020-06-23 05:58:20 -0600
rsj44
arclength and contourarea wrong results?
python
3k
views
1
answer
1
vote
2020-06-17 06:00:34 -0600
sturkmen
Merging nearby rectangles(edited)
python
ml
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