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29,830 questions
Tagged
274
views
no
answers
no
votes
2020-02-16 20:38:50 -0600
Linces
Way to a capture/convert ocvFFMpegIPCamSource stream to a bitmap? Delphi-opencv [closed]
delphi
3k
views
no
answers
1
vote
2020-02-16 21:57:05 -0600
ToanVnET
OpenCV-VideoWriter can not write *.mp4 with C++ ?
ffmpeg
opencv
c++
videowriter
mp4
mpeg4
127
views
no
answers
no
votes
2020-02-16 23:18:34 -0600
putta
I want to work on opencv to get human body measurements so anybody please help me how I can do thisI [closed]
humanmeasurements
1k
views
no
answers
no
votes
2020-02-17 03:03:49 -0600
RobinHu
Decode with multiple GPUs: How can I specify whichi gpu to use in cv::VideoCapture()?
videocapture
121
views
no
answers
no
votes
2020-02-17 04:20:50 -0600
Massimiliano
Assertion failed calling motionFromEssentialChooseSolution in python
python
SfM
1k
views
no
answers
no
votes
2020-02-17 08:56:39 -0600
Imran B
cv2.cuda.remap and initUndistortRectifyMap()
CUDA
opencv
python
remap
Undistort
fisheye
147
views
no
answers
no
votes
2020-02-17 09:46:37 -0600
Kakeh
Imaging Experts Help Me
opencv
cctv
ipcamera
385
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
1k
views
1
answer
no
votes
2020-02-18 10:00:56 -0600
kbarni
how to detect discontinuity in object boundaries
opencv
c++
js
1k
views
1
answer
no
votes
2020-02-18 13:06:51 -0600
holger
calculate the Euclidean distances among one pixel selected from the object of interest and the rest of the points in the image
opencv
python
Euclidean_distance
CIE-LAB
382
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
1k
views
1
answer
no
votes
2020-02-18 21:42:03 -0600
supra56
I'm compiling opencv3.4.9 and contrib3.4.9. But it doesn't work with python2.7[SOLVED]
opencv_python
opencv_contrib
2k
views
1
answer
no
votes
2020-02-19 06:38:05 -0600
berak
I am getting Segmentation fault (core dumped)
python
opencv
error
104
views
no
answers
no
votes
2020-02-19 12:30:13 -0600
Nativate
Error using caffemodel Jupiter notebook
opencv
python
caffemodel
361
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
8k
views
2
answers
no
votes
2020-02-20 00:12:25 -0600
syvlvester
Understanding the camera matrix
camera
matrix
focal
length
899
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
396
views
1
answer
no
votes
2020-02-20 03:05:32 -0600
mvuori
Question about .tiff
tiff
255
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
644
views
2
answers
no
votes
2020-02-20 04:45:20 -0600
berak
Detecting changes of image
machine-vision
image-recognition
machine-learning
12k
views
no
answers
no
votes
2020-02-20 05:50:37 -0600
aquarian-source
unable to find opencv through pkg-config --cflags opencv
opencv4.1.0
installation
environment-variable
1k
views
1
answer
no
votes
2020-02-20 07:03:57 -0600
eshirima
Detect the center of a tag
centroid
tag
tracking
track
8k
views
1
answer
no
votes
2020-02-20 08:22:34 -0600
supra56
How to debug this error in python?
contour
opencv
python
610
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
224
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
112
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
221
views
1
answer
2
votes
2020-02-21 03:16:59 -0600
LBerger
OpenCV hackathon?
question
131
views
no
answers
no
votes
2020-02-21 03:23:16 -0600
ali89
two versions of opencv
two
versions
of
opencv
520
views
no
answers
no
votes
2020-02-21 04:04:17 -0600
supra56
Matlab to Opencv equivalent
Matlab
to
opencv
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
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