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12,357 questions
Tagged
640
views
no
answers
no
votes
2018-06-24 10:57:12 -0600
darioc85
cv::goodFeaturesToTrack on a contour
contours
cornersubpix
goodFeaturesToTrack
blob
174
views
no
answers
no
votes
2015-05-18 21:26:51 -0600
Sheng Liu
error in ORB feature tracking
ORB
flann
bfmatcher
58
views
no
answers
-1
votes
2016-11-25 13:33:43 -0600
veli
How does create video decoder unıt with java?
Video
114
views
no
answers
no
votes
2018-02-27 02:31:36 -0600
loogles
Question about the speed of face detector between 3.3 and 3.4
dnn
Facedetection
461
views
no
answers
no
votes
2017-11-18 07:59:11 -0600
Alphabatecoder
Not getting current frame in Opencv
AndroidOpenCV
OnCameraFrame
1k
views
no
answers
no
votes
2014-08-28 04:19:27 -0600
ianliu0420
Java opencv Can not open a .mp4 video file by VideoCapture
#capturevideo
#java
175
views
no
answers
3
votes
2013-09-13 11:36:26 -0600
Mathieu Barnachon
WSD descriptor in opencv
opencv
c++
298
views
no
answers
no
votes
2016-06-15 21:34:23 -0600
bob_oi
Use full retina resolution on OSX
mac
Retina
xcode
OSX
197
views
no
answers
-1
votes
2015-02-10 07:43:42 -0600
StevenPuttemans
Problem about object in opencv
traincascade
176
views
no
answers
no
votes
2015-12-18 05:53:53 -0600
lm35
Like the facerec module in OPENCV for Face Recognition, is there any support for GPU with OpenCV in facerecognition
opencv
gpu
face
recognition
1k
views
no
answers
no
votes
2015-04-26 05:09:52 -0600
bodokaiser
How to improve blob detection rate?
blob-detection
42
views
no
answers
no
votes
2016-04-03 02:50:05 -0600
Nbb
Everything is undefined but code can run
error
412
views
no
answers
no
votes
2015-06-14 11:53:13 -0600
ooosssososos
VideoCapture from Xsplit
xsplit
videocapture
1k
views
no
answers
no
votes
2015-09-15 04:52:29 -0600
Wei
How install OpenCV in CodeBlocks?
install
opencv
in
codeblocks
138
views
no
answers
no
votes
2018-03-05 04:27:44 -0600
cjacquel
OpenCV on Apple and QT
qt
opencv
PATH
1k
views
no
answers
no
votes
2018-03-11 22:19:54 -0600
blaisexen
Build OpenCv_World24135.DLL
cmake
opencv
OpenCVModules
opencv_world
450
views
no
answers
-1
votes
2017-04-03 23:37:09 -0600
rabi
Detecting abundant bag using opencv
c++
opencv
1k
views
no
answers
no
votes
2016-01-28 09:49:34 -0600
Eduardo
OpenCV projectPoints jacobian matrix is not correct
projectPoints
jacobian
opencv
Matlab
387
views
no
answers
no
votes
2016-01-05 08:17:26 -0600
Z3non
Why Does FaceRecognizers predict function return 1.79769e+308 as distance.
FaceRecognizer
66
views
no
answers
no
votes
2018-02-25 17:51:18 -0600
soylis
where is .vec file is saved?I can't found it
opencv_createsamples
496
views
no
answers
no
votes
2017-05-18 04:07:58 -0600
PhilLab
Contrib module in Android Release
release
build
opencv_contrib
5k
views
no
answers
1
vote
2013-03-02 23:02:33 -0600
RaveTheTadpole
triangulate to 3-D on corresponding 2-D points
triangulatePoints
triangulation
stereocalibrate
1k
views
no
answers
no
votes
2016-05-21 14:42:50 -0600
slnowak
Training cascade classifier: Can not get new positive sample
cvhaartraining
training
traincascade
833
views
no
answers
no
votes
2016-08-25 11:35:37 -0600
JoshB
Convert Luminous and Color Opponent Channels to RGB Image
Color
color-segmentation
color-opponent
288
views
no
answers
no
votes
2016-06-20 02:18:09 -0600
berak
Stitching without warping
image-stitching
148
views
no
answers
no
votes
2015-12-07 05:28:58 -0600
BobBob
Create model 3D from only two photos.
3dreconstruction
253
views
no
answers
no
votes
2015-10-20 11:12:40 -0600
Brandon212
Would subtracting the phases of two images be a superior difference metric than subtracting the images directly?
FFT
dft
Difference
fourier
520
views
no
answers
no
votes
2018-02-06 03:47:32 -0600
Mark
detect control from Winform image with OpenCV
SURF
shapedetection
objectdetection
1k
views
no
answers
no
votes
2015-11-25 09:06:43 -0600
Ayesha Siddique
video stitching problem
videostitching
333
views
no
answers
no
votes
2018-11-13 11:34:02 -0600
pouya.1991
Opencv 4 h.264 decode delay
h.264
opencv4
decode
stream
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