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12,357 questions
Tagged
2k
views
no
answers
no
votes
2016-01-12 03:01:33 -0600
Solace
How to change the values of HSV channels of a pixel using OpenCV4Android?
opencv4android
android#opencv
opencv
HSV
imageprocessing
android
376
views
no
answers
1
vote
2017-01-13 01:46:27 -0600
berak
How to get the GMM co-variance matrix?
c++opencv
74
views
no
answers
no
votes
2019-01-06 14:05:32 -0600
OpenCVNewUser
Stuck on tutorial
tutorials
1k
views
no
answers
no
votes
2020-04-05 11:52:16 -0600
andrei186
multiplying homography and image matrices
multiplying
homography
and
image
matrices
1k
views
no
answers
no
votes
2015-12-11 23:38:30 -0600
saihv
OpenCV findEssentialMat() and recoverPose() sign convention?
essential-matrix
recoverpose
epipolar-geometry
805
views
no
answers
2
votes
2013-10-12 17:10:44 -0600
Tie-fighter
Supported embedded linux platforms
embedded
hardware
RaspberryPi
195
views
no
answers
no
votes
2017-09-13 23:32:07 -0600
Gensoukyou1337
What are the best criteria for a training dataset for gender classification?
GenderDetection
3k
views
no
answers
1
vote
2014-07-28 10:07:13 -0600
FLY
How is acceptance ratio caclulated?
traincascade
246
views
no
answers
no
votes
2018-08-01 04:30:50 -0600
Macmik
Training your own SVM OpenCV
opencv
1k
views
no
answers
1
vote
2013-09-09 20:06:41 -0600
a.francesconi
Switching from BRISK to FREAK descriptor causes only wrong matches
brisk
freak
bruteforcematcher
#keypoint-matching
377
views
no
answers
no
votes
2013-05-03 22:11:00 -0600
mat_pier
build opencv project from source
opencv
144
views
no
answers
no
votes
2019-12-19 09:03:01 -0600
supra56
yolov3 optimized by model optimizer fail to do inference
dnn
tiny
yolo
model
optimizer
463
views
no
answers
no
votes
2017-06-25 14:45:49 -0600
stillNovice
Manually set up stereo projection matrices?
stereocamera
matrix
150
views
no
answers
no
votes
2016-05-30 03:25:06 -0600
LBerger
Intel acquires Itseez : no question
opensource
297
views
no
answers
no
votes
2016-01-14 05:24:57 -0600
edward
fisheye camea calibration
fisheye
234
views
no
answers
1
vote
2013-04-18 05:09:58 -0600
Rogeeeer
POSIT params without camera
posit
AAM
calibration
504
views
no
answers
no
votes
2016-04-19 00:26:15 -0600
annmelody
Canny dynamic threshold
matchshape
FindContour
matching
threshold
canny
135
views
no
answers
-1
votes
2018-09-15 13:40:02 -0600
Killing_Machine
How to solve this error?Please help...
PyOpenCV
faceswaping
388
views
no
answers
2
votes
2016-08-08 10:25:52 -0600
Nbb
Detecting 'anomalies' in structured / textured image
anomaly
96
views
no
answers
no
votes
2018-04-19 02:56:26 -0600
cjacquel
Opencv for web application
Web
application
329
views
no
answers
no
votes
2016-08-30 09:35:32 -0600
Bilou563
Differences between uncalibrated and calibrated stereo
3dreconstruction
calibrateCamera
stereo-calibration
chessboard
328
views
no
answers
no
votes
2017-11-16 07:57:46 -0600
esconda
Imshow produces many windows(c++, Visualstudio)
c++
opencv
imageprocessing
visualstudio2013
128
views
no
answers
no
votes
2019-02-20 09:30:36 -0600
Stefan Monov
Mantiuk+equalizeHist doesn't depend on the passed scale
HDR
292
views
no
answers
no
votes
2014-09-08 04:43:48 -0600
josch
Image from gpu to display
gpumat
display
opengl
148
views
no
answers
no
votes
2017-08-08 14:50:16 -0600
Tarcisioflima
Android Opencv EM Fatal Error
android
opencv
EM
353
views
no
answers
no
votes
2019-08-23 03:44:28 -0600
im_shirohige
Webassembly VideoCapture symbol not defined errors
c++
webcam
ipcam
1k
views
no
answers
no
votes
2018-09-03 06:59:15 -0600
Oulina
OpenCV with project CLR
clr
CLI
opencv
c++
install
24
views
no
answers
no
votes
2018-11-18 21:57:59 -0600
DShack
Do measuring devices need to be in an image?
opencv
515
views
no
answers
no
votes
2017-03-03 09:55:51 -0600
ater1980
Different OpenCV locations when installing caffe
caffe
installation
4k
views
no
answers
no
votes
2016-08-31 13:57:15 -0600
Danny911
How to install opencv with C++ bindings on raspberry pi?
c++
opencv
RaspberryPi
codeblocks
raspbianJessie
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