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12,357 questions
Tagged
842
views
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answers
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votes
2015-06-28 19:53:35 -0600
lgvictor
android arm64-v8a in opencv3.0.0 was not correctlly
opencv3.0.0
arm64-v8a
564
views
no
answers
1
vote
2015-07-02 03:46:03 -0600
SUHAS
Structure from Motion C++
c++opencv
3d-image
image-processing
800
views
no
answers
2
votes
2013-05-30 08:56:41 -0600
Awkman
Howto obtain OpenCV Android SDK with OpenCL Support
opencl
198
views
no
answers
no
votes
2020-05-14 10:02:05 -0600
trsh
Stabilizing landmark points
calcOpticalFlowPyrLK
508
views
no
answers
no
votes
2019-12-02 10:42:39 -0600
faghjezu
How to obtain correct homography values?
cvFindHomography
homography
image-processing
2k
views
no
answers
no
votes
2014-02-12 01:45:53 -0600
Flart
Pedestrian direction with cv::calcGlobalOrientation
pedestrian
direction
137
views
no
answers
no
votes
2014-02-03 13:34:09 -0600
stethorsh
a simple problem
findFundamentalMat
2k
views
no
answers
no
votes
2017-11-20 08:24:00 -0600
r@opencv
Gstreamer error while trying to input video stream using opencv c++
c++
opencv
gstreamer
RaspberryPi
videostream
videocapture
528
views
no
answers
no
votes
2018-02-22 07:48:03 -0600
Primoz
Rotated rectangle (RotatedRect) vertices
rotatedrect
vertices
348
views
no
answers
no
votes
2020-05-01 07:52:39 -0600
Abdou31
Get the distance between two faces detected
opencv
python
262
views
no
answers
no
votes
2013-09-09 16:33:39 -0600
MRDaniel
OpenCV FaceRecogniser Save
FaceRecognizer
1k
views
no
answers
no
votes
2020-08-07 02:35:14 -0600
bgengine
compare two pictures of color
Color
comparison
846
views
no
answers
no
votes
2015-02-24 17:59:15 -0600
alexz
OpenCV fails to load after upgrading to Android 5.02
cvload
android
1k
views
no
answers
no
votes
2015-03-23 06:48:17 -0600
Pedro Batista
OpenCV Exception: (-215) mat.type() == type() && mat.size == size && func != 0
opencv
exception
cvException
Mat
type
size
232
views
no
answers
no
votes
2019-11-18 00:01:37 -0600
[email protected]
which version of opencv is best to download for anaconda(python 3.7))
opencv
195
views
no
answers
no
votes
2014-05-13 13:58:24 -0600
morganpackard
Can anyone confirm that there's no way to read video using VideoCapture without losing alpha?
videocapture
alpha
382
views
no
answers
no
votes
2014-04-15 09:28:59 -0600
asadykov
detect the direction of an object
direction
detect
robot
nxt
pixel
coordinates
1k
views
no
answers
no
votes
2020-11-02 16:55:50 -0600
moisu
Template Matching with Multiple Objects C++ Code
templateMatch
3k
views
no
answers
no
votes
2017-01-08 19:20:41 -0600
LXJ
OpenCV Error: No GPU support (The library is compiled without CUDA support)
CUDA8.0
opencv
1k
views
no
answers
no
votes
2018-04-04 17:36:46 -0600
Safa
Detect only important edges using canny edge detector
canny
edgedetection
Filters
466
views
no
answers
no
votes
2020-07-05 21:17:54 -0600
intiger
cuda videowriter throw exception
cudacodec
videowriter
131
views
no
answers
no
votes
2018-01-24 17:12:31 -0600
loviso
How to evaluate a cascade classifier?
pr_curve
opencv
cascadeclassifier
363
views
no
answers
no
votes
2014-03-06 12:05:12 -0600
pbrunson
Number detect in video
bib
numbers
event
197
views
no
answers
no
votes
2015-11-03 10:50:05 -0600
hankon
UnsatisfiedLinkError
UnsatisfiedLinkErro
277
views
no
answers
no
votes
2018-03-29 22:03:20 -0600
sid311
Phantom Intel IPP Asynchronous C/C++ Converters
opencv
intel
IPP
tbb
async
visualstudio
398
views
no
answers
no
votes
2020-10-03 08:13:01 -0600
candleboy_
I'm having major issues with setting up h/w accelerated video capture on Windows 10. Would appreciate any and all help and advice.
windows
videocapture
419
views
no
answers
no
votes
2014-06-10 06:34:53 -0600
Beh
PTP Camera
deleted
844
views
no
answers
no
votes
2014-06-04 16:21:44 -0600
jtuffier
what does the result of triangulatePoints() from openCV should looks like?
triangulatePoints
650
views
no
answers
no
votes
2016-03-14 05:12:58 -0600
mani
How to detect shoulder using OpenCV
Haar
565
views
no
answers
no
votes
2020-02-26 03:31:06 -0600
supra56
To get Delta E for only the region of interest.
opencvpyhon
Euclidean_distance
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