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29,830 questions
Tagged
4k
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1
answer
no
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2020-02-22 22:24:38 -0600
LBerger
estimateRigidTransform Error in OpenCV4
python3
opencvpython
373
views
no
answers
no
votes
2020-02-22 20:25:03 -0600
supra56
Detection of multiple objects for further processing. [closed]
detect
multiple
objetcs
152
views
no
answers
no
votes
2020-02-22 20:30:48 -0600
supra56
The principle of cv::cudacodec::VideoReader
videoreader
261
views
no
answers
no
votes
2020-02-22 13:05:34 -0600
AdamRankin
Help with OpenCV configure - objdetec
cmake
configure
AVX
164
views
1
answer
no
votes
2020-02-21 14:20:52 -0600
LBerger
GSOC 2020 contacting mentors [closed]
GSOC2020
opencv
164
views
no
answers
no
votes
2020-02-21 07:25:45 -0600
cjacquel
LPQ with OpenCV
opencv
LPQ
1k
views
no
answers
no
votes
2020-02-21 04:06:54 -0600
rudev
HIK USB 3.0 vision camera with OpenCV Python
usb3
hikvision
558
views
no
answers
no
votes
2020-02-21 04:04:17 -0600
supra56
Matlab to Opencv equivalent
Matlab
to
opencv
166
views
no
answers
no
votes
2020-02-21 03:23:16 -0600
ali89
two versions of opencv
two
versions
of
opencv
120
views
1
answer
no
votes
2020-02-21 03:12:43 -0600
LBerger
How could I get started contributing to OpenCV ? [closed]
getting_started
GSOC2020
274
views
no
answers
no
votes
2020-02-20 18:19:22 -0600
Zerotoe
My Unreal Project has triggered a breakpoint and causing heap corruptions when implementing OpenCV in Custom C++ Class
ue4
opencv
unreal
15k
views
1
answer
no
votes
2020-02-21 04:28:02 -0600
supra56
cv2.imread fail to open gif image
gif
645
views
no
answers
no
votes
2020-02-20 11:58:56 -0600
Jip-Hop
Walk me through manual exposure C270 on MacOS
c270
macos
Exposure
mac
webcam
manual
860
views
1
answer
no
votes
2020-02-27 20:57:24 -0600
supra56
Face recognition video crashing[SOLVED]
Facedetection
9k
views
1
answer
no
votes
2020-02-20 08:22:34 -0600
supra56
How to debug this error in python?
contour
opencv
python
278
views
no
answers
no
votes
2020-02-20 03:13:23 -0600
Alex Wijoyo
How to Crop and Wrap Image of Boxes on Top of a Pallet [closed]
WarpPerspective
699
views
1
answer
no
votes
2020-02-20 03:05:32 -0600
mvuori
Question about .tiff
tiff
1k
views
1
answer
no
votes
2020-02-22 11:03:41 -0600
supra56
Mouse click x and y coordinates are consistently incorrect on Linux[SOLVED]
CV_EVENT_LBUTTONDOWN
DisplayImage
cvSetMouseCallback
2k
views
1
answer
no
votes
2020-04-17 03:08:49 -0600
kpachinger
Opencv.js - Background subtraction and replacement in Javascript
backgroundMOG2
mask
opencvjs
976
views
1
answer
no
votes
2020-03-29 05:05:58 -0600
ComputerVisionary
opencv_traincascade.exe available somewhere?
opencv_traincascade
113
views
no
answers
no
votes
2020-02-19 12:30:13 -0600
Nativate
Error using caffemodel Jupiter notebook
opencv
python
caffemodel
1k
views
1
answer
no
votes
2020-02-20 07:03:57 -0600
eshirima
Detect the center of a tag
centroid
tag
tracking
track
1k
views
no
answers
no
votes
2020-02-24 07:33:12 -0600
Bensuperpc
Issues with Opencv 4.2 and Tensorflow 2.0 [Solve] [closed]
dnn
opencv
python
tensorflow
2k
views
1
answer
no
votes
2020-02-19 06:38:05 -0600
berak
I am getting Segmentation fault (core dumped)
python
opencv
error
993
views
no
answers
no
votes
2020-02-20 00:16:46 -0600
berak
How to create Axis-aligned bounding boxes using Flatten()
objectsboundingbox
objectdetection
deeplearning
411
views
no
answers
no
votes
2020-02-18 19:56:19 -0600
[email protected]
VIDEOIO ERROR: V4L2: Pixel format of incoming image is unsupported by OpenCV Unable to stop the stream: Device or resource busy
C++webcamopencv
433
views
2
answers
no
votes
2020-02-19 14:58:29 -0600
eshirima
how to increase processing speed of YOLO running on QEMUx86-64
tiny-Yolov3
image-processing
415
views
1
answer
no
votes
2020-02-18 04:15:21 -0600
supra56
intermittently get multiple error while reading frame from video capture card using python opencv bindings
opencvpython
5k
views
1
answer
no
votes
2020-02-28 15:40:23 -0600
firebladed
VIDEOIO ERROR: V4L2: Pixel format of incoming image is unsupported by OpenCV
video4linux
pixelformat
244
views
no
answers
no
votes
2020-02-17 09:46:37 -0600
Kakeh
Imaging Experts Help Me
opencv
cctv
ipcamera
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