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84 questions
Tagged
cv2
×
89
views
1
answer
no
votes
2017-01-24 02:43:56 -0600
pi-null-mezon
gray2=cv2.imread(frame_list[cnt],0)
cv2
243
views
1
answer
no
votes
2017-02-08 19:51:52 -0600
berak
Morphology transformation functions from openCV
cv2
erode
dilation
morphology
1k
views
no
answers
no
votes
2017-02-24 07:14:26 -0600
cold_matt
HTTP stream from camera delayed by a long time
delay
motion
cv2
python
3k
views
1
answer
no
votes
2017-05-24 17:05:37 -0600
raghavendra
Memory leak while using cv2.VideoCapture()
cv2
videostream
memoryleak
python3
pyside
1k
views
1
answer
no
votes
2017-09-20 21:06:36 -0600
berak
face module missing from python cv2 version 3.3.0
opencv
python
face
cv2
672
views
no
answers
no
votes
2017-11-17 00:54:24 -0600
district9
when read some videos,the func read() hangs
cv2
videocapture
read
hangs
555
views
no
answers
no
votes
2018-02-03 06:42:45 -0600
gaurav1302
cv2.imread getting none, cannot import cv2 on spyder(anaconda), but can import on terminal
cv2
opencv
Import_Error
none_type
4k
views
no
answers
no
votes
2018-03-12 23:16:31 -0600
Edocit
how to solve cv2.face_LBPHFaceRecognizer object has no attribute 'load' ? [closed]
recognizer
LBPHF
FaceRecognizer
cv2
python
642
views
1
answer
no
votes
2018-03-16 03:17:03 -0600
berak
Unable to draw contours using this code. Please help
cv2
contours
FindContour
487
views
no
answers
no
votes
2018-03-21 03:34:23 -0600
trimalcione
python - cv2 aliasing issue
python
opencvpyhon
cv2
1k
views
1
answer
no
votes
2018-03-26 05:51:32 -0600
StevenPuttemans
Connect nearby points to line
python
cv2
9k
views
no
answers
no
votes
2018-06-28 00:21:17 -0600
berak
E1101:Module 'cv2' has no 'VideoCapture' member [closed]
cv2
resize
videocapture
putText
rectangle
imshow
3k
views
1
answer
no
votes
2018-07-11 11:16:27 -0600
jarulsamy
How can I use a custom tensorflow model with the CV2 DNN module?
cv2
opencv
python
dnn
tensorflow
158
views
1
answer
no
votes
2018-07-30 22:41:50 -0600
berak
When I try to import cv2 into python(command line)
cv2
1k
views
no
answers
no
votes
2018-08-29 14:50:08 -0600
miner_tom
Where is cv2.so? Is it now called something else? [closed]
cv2
2k
views
1
answer
no
votes
2018-09-13 08:10:50 -0600
holger
RGB error python
Dlib
cv2
opencv
python
16k
views
no
answers
no
votes
2018-10-10 06:31:50 -0600
ZJ
E1101:Module 'cv2' has no 'imread' member
cv2
1k
views
no
answers
no
votes
2018-11-15 19:29:53 -0600
voo_doo
.exe file fails to read a VideoStream from a camera connected via rtsp?
rtsp
cv2
pyinstaller
opencv-python
956
views
no
answers
no
votes
2018-12-30 04:52:36 -0600
mayur
Filling gaps in letters using cv2 [closed]
cv2
opencv
python
169
views
no
answers
no
votes
2019-01-02 13:35:06 -0600
AdigTiwari
opencv2 creating bubble/ball game [closed]
bubble
cv2
4k
views
1
answer
no
votes
2019-01-27 21:20:27 -0600
supra56
VideoCapture freezes immediately after calling in code | Python 3
opencv
python
videocapture
cvWaitKey
cv2
computervision
6k
views
1
answer
no
votes
2019-02-14 05:01:16 -0600
berak
How to generate checkerboard for camera calibration?
opencv
cv2
python
155
views
no
answers
no
votes
2019-02-14 13:25:36 -0600
rode
OpenCV Raspberry pi3b+ call camera CSI
CV
cv2
RaspberryPi
1k
views
1
answer
no
votes
2019-04-15 08:53:39 -0600
cudawarped
Building OpenCV with CUDA support
cv2
CUDA
python
583
views
no
answers
no
votes
2019-05-16 21:22:08 -0600
HKTURAN
Object detection slow processing video [closed]
cv2
python
10k
views
1
answer
no
votes
2020-03-10 23:17:14 -0600
frankcarey
TypeError: Expected cv::UMat for argument 'img'
2d-image
cv2
numpy
edgedetection
552
views
no
answers
no
votes
2019-09-17 07:16:18 -0600
bob mu
Python opencv writes frames to videos, memcpy errors leading to segmentation errors
cv2.VideoWrite
MPEG
segmentation
python
cv2
5k
views
1
answer
no
votes
2019-10-28 11:42:53 -0600
supra56
isOpened() returns false on files
cv2
python
Open
Video
8k
views
1
answer
no
votes
2019-12-17 01:35:22 -0600
arafat
No module named 'cv2'
python
opencv
install
cv2
2k
views
no
answers
no
votes
2019-12-27 08:28:20 -0600
Marius Gaus
No module named 'cv2' but opencv is installed
python
cv2
opencv-python
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