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12,357 questions
Tagged
170
views
no
answers
no
votes
2020-02-10 07:58:52 -0600
siyuan
URL MD5 of opencv4.2.0
install
opencv_catkin
645
views
no
answers
no
votes
2020-02-10 15:23:28 -0600
The Netger
OpenCV Tracking an array of IR LEDs, knowing their location(Python)
opencv
python
tracking
tracker3D
object-tracking
157
views
no
answers
no
votes
2020-02-12 13:17:25 -0600
fdem
Is there a way to get the function signatures of every function in the OpenCV.js API?
signatures
metadata
database
153
views
no
answers
no
votes
2020-02-10 19:09:58 -0600
user3667087
What kind of optimization is in filter2d?
filter2D
75
views
no
answers
no
votes
2020-02-11 20:18:35 -0600
supra56
determining chromatic components from an image in CIE-Lab space to compute euclidian distance.
opencvpyhon
CIE-LAB
Euclidean_distance
638
views
no
answers
no
votes
2020-02-11 11:59:26 -0600
Tarcisioflima
Converting Mat to one dimensional float array for EM?
java
EM
CvMat
1d-image
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
373
views
no
answers
no
votes
2020-02-12 06:24:18 -0600
bond132
key-frame extraction, to represent video clip by one frame/img
key-frame
406
views
no
answers
no
votes
2020-02-12 07:05:32 -0600
berak
Problem with not founding layers YOLO neural networks
tiny-Yolov3
android
3.4.5
androidStudio
112
views
no
answers
no
votes
2020-02-12 08:55:17 -0600
JWilliams
Is something different being done in ocl.cpp where it would change the behavior of CV_XADD?
opencv_core
549
views
no
answers
no
votes
2020-02-12 15:05:02 -0600
Stephen Luce
Can't build 4.2.0 using homebrew
macos
Homebrew
1k
views
no
answers
no
votes
2020-02-12 23:22:56 -0600
snehal
Detect image is blur or not
blur
95
views
no
answers
no
votes
2020-02-13 08:17:25 -0600
huyle73
Can you help me how to install Opencv on Mac El Capitain ?
opencv
macos
1k
views
no
answers
no
votes
2020-02-13 20:47:43 -0600
blorgggg
Stereo Calibration for CharUco Boards?
calibration
stereo
stereo-calibration
3k
views
no
answers
no
votes
2020-02-15 16:45:19 -0600
mateusguilherme
opencv low fps on raspberry pi 4
RaspberryPi#opencv
2k
views
no
answers
no
votes
2020-02-21 05:39:23 -0600
lobsterman
compiling OpenCV 4.1.1 on ARM64
linux
arm64
245
views
no
answers
no
votes
2020-02-16 09:28:54 -0600
william007
How to get motion vector
motionvectors
1k
views
no
answers
no
votes
2020-02-16 18:03:37 -0600
Ibai
Determining types of 3D transformation between two sets of cloud points
transformation
3dmatrix
affine3d
estimateaffine3d
affine-transform
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
137
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
244
views
no
answers
no
votes
2020-02-17 09:46:37 -0600
Kakeh
Imaging Experts Help Me
opencv
cctv
ipcamera
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
994
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
113
views
no
answers
no
votes
2020-02-19 12:30:13 -0600
Nativate
Error using caffemodel Jupiter notebook
opencv
python
caffemodel
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
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
168
views
no
answers
no
votes
2020-02-21 03:23:16 -0600
ali89
two versions of opencv
two
versions
of
opencv
559
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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