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12,357 questions
Tagged
828
views
no
answers
no
votes
2013-04-13 20:57:15 -0600
jrpharis
videowriter: integer division by zero error
videowriter
division_by_0
Video
highui
278
views
no
answers
no
votes
2013-04-14 18:18:55 -0600
FooBar
Maximal number of features for flann
flann
descriptor
SIFT
SURF
270
views
no
answers
no
votes
2013-04-16 09:52:01 -0600
RaulPL
How to use GenericDescriptorMatcher?
DMatch
DescriptorMatcher
3dreconstruction
findFundamentalMat
features2d
385
views
no
answers
no
votes
2013-04-16 12:51:44 -0600
steve55
HoughLinesP gives 5 points
houghlinesp
1k
views
no
answers
no
votes
2013-04-16 14:00:57 -0600
Maria
LevMarqSparse::bundleAdjust
Bundle
opencv2-4-5
466
views
no
answers
no
votes
2013-04-16 19:11:58 -0600
paul
Using gpu::BroxOpticalFlow, assertion failed
gpu
BroxOpticalFlow
Optical
Flow
341
views
no
answers
no
votes
2013-04-18 04:29:18 -0600
roomini
can anybody tel me how to get the mean of the skeleton joint coordinates of a video taken from kinect xbox
kinect
xbox
Skeleton
156
views
no
answers
no
votes
2013-04-18 05:27:34 -0600
mrgloom
pre-build binaries without GPU module?
gpu
OpenCV-2.4.3
97
views
no
answers
no
votes
2013-04-18 05:27:36 -0600
cb20130410
reproducing algorithms
CV
421
views
no
answers
no
votes
2013-04-18 06:40:44 -0600
Rogeeeer
Error transforming a vector via Homography matrix - C++
cvFindHomography
reshape
1k
views
no
answers
no
votes
2013-04-19 13:19:08 -0600
Papercut
fat/skinny face effect?
image
warping
morphing
569
views
no
answers
no
votes
2013-04-19 14:12:00 -0600
Israelcp
how can i get the camera projection matrix out of calibrateCamera() return values
cameraCalibration
C++.OpenCV
triangulation
matrix
1k
views
no
answers
no
votes
2013-04-19 15:25:08 -0600
RaulPL
using useExtrinsicGuess in solvePnPRansac?
extrinsic
solvePnP
1k
views
no
answers
no
votes
2013-12-22 20:41:19 -0600
galimjan
Gabor filter implementation
gabor
orientation
1k
views
no
answers
no
votes
2013-04-21 08:50:58 -0600
AuroraPhields
Usb splitter used to access multiple cameras
usb
multiple
cameras
649
views
no
answers
no
votes
2013-04-22 04:03:26 -0600
Marwen Z
minVal & maxVal = 0.0 with TemplateMatching Android
AndroidOpenCV
matchTemplate
554
views
no
answers
no
votes
2013-04-22 07:35:10 -0600
Arnaud
Problem with CaptureVideo on arm board
CaptureVideo
arm
VIDIOC_CROPCAP
select_timeout
1k
views
no
answers
no
votes
2013-04-29 01:08:28 -0600
Emanuel@Overflow
Python binding plays video very slow
python
Video
performance
510
views
no
answers
no
votes
2013-04-24 02:50:23 -0600
yamanneameh
Capture Class & Axis Camera
capture
opencv
emgucv
154
views
no
answers
no
votes
2013-04-24 09:31:10 -0600
alfa_80
OpenCV functionality to visualize keypoints(corner)
Visualization
291
views
no
answers
no
votes
2013-04-24 20:15:30 -0600
longzhixi
how to use cuda with opencv on ubuntu 11.10
CUDA
qt
gpu
opencv-2.4
#ROS
246
views
no
answers
no
votes
2013-04-25 09:32:21 -0600
Rogeeeer
constant errors with solvePnP
solvePnP
posepose-estimation
420
views
no
answers
no
votes
2013-04-25 10:25:18 -0600
Vincent66
OpenCV - Gtkmm conflict?
GTKMM3.0
248
views
no
answers
no
votes
2013-04-25 12:54:54 -0600
Vaclav
How to build includes structure for opencv.hpp to work properly
opencv.hpp
includes
headers
797
views
no
answers
no
votes
2013-04-28 08:48:05 -0600
XiaQing
OpenCV Error:Bad argument (Can not Get new Positive sample)
opencv
traincascade.exe
positive
samples
830
views
no
answers
no
votes
2013-04-28 20:27:10 -0600
Brett
ios - _OBJC_CLASS_$_CvVideoCamera", referenced from...
ios
code.opencv
OpenCV-2.4.3
opencv
xcode
1k
views
no
answers
no
votes
2013-04-29 05:50:32 -0600
nqchanh
cvCalcEigenObjects in opencv?
facc_recog
377
views
no
answers
no
votes
2013-04-29 07:50:55 -0600
p0
Opencv Pre-build mac
opencv
mac
761
views
no
answers
no
votes
2013-04-30 03:55:07 -0600
s4eed
CascadeClassifier::load function always returns false
cascadeclassifier
opencv2-4-5
536
views
no
answers
no
votes
2013-04-30 14:10:01 -0600
scamd15
How can I process skype video by OpenCV?
skype
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