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12,357 questions
Tagged
2k
views
no
answers
no
votes
2017-08-29 03:58:04 -0600
simozz
OpenCV 3.3 - CMake cannot find ffmpeg libraries
fmpeg
cmake
521
views
no
answers
no
votes
2015-01-05 12:06:55 -0600
KWer
Disparity Map missing object?
disparity
DisparityMap
depth
722
views
no
answers
no
votes
2015-01-29 16:46:58 -0600
hlob
Motion detection during illumination change
motion
detection
illumination
change
287
views
no
answers
no
votes
2019-06-30 14:08:22 -0600
kobeking
How to get point position in left camera reference with point position in right camera reference
reference
transformation
131
views
no
answers
no
votes
2016-06-14 06:38:18 -0600
Dimebag
Create unique feature for ORB
feature-detection
91
views
no
answers
no
votes
2014-06-22 01:38:25 -0600
Devi
problem running program on visual studio 2012
visual-studio-2012
254
views
no
answers
no
votes
2016-12-10 23:08:42 -0600
stephenc
Opencv_traincascade failing on precalculation for negatives
training
cascadeclassifier
Windows-10
error
1k
views
no
answers
1
vote
2017-05-25 12:51:18 -0600
fijoy
Can OpenCV correctly read a 16-bit signed TIFF image?
imread
python
tiff
16-bit
signed
1k
views
no
answers
no
votes
2014-05-20 04:56:51 -0600
Leena
Read and write Mat to xml file under root node
xml
opencv
FileStorage
391
views
no
answers
no
votes
2016-09-27 12:09:54 -0600
poopscoop
Linker problems, OpenCV 3.1.0
installation
237
views
no
answers
no
votes
2014-05-01 10:19:31 -0600
MichalD
Problem in opening video file using captureVideo
#opencv
#opecv2.4.4
#visualstudio2010
#c++
#capturevideo
897
views
no
answers
no
votes
2016-04-08 05:35:11 -0600
Blue007422
Project points out of field view
projectPoints
911
views
no
answers
no
votes
2013-12-17 03:48:36 -0600
Josep Bosch
Pose from Fundamental matrix and vice versa
#stereo-calibration
#camera
620
views
no
answers
no
votes
2019-06-05 13:49:36 -0600
Dhruvin Naik
cv::floodfill for GpuMat
CUDA
gpumat
floodfill
8k
views
no
answers
no
votes
2016-06-12 15:47:20 -0600
VanGog
Where to get Nonfree modules?
nonfree
683
views
no
answers
no
votes
2014-06-25 14:39:51 -0600
hudac
Constantly cv::Exception from cvtcolor() when running code with GDB
gdb
ubuntu13.10
cvtColor
c++
996
views
no
answers
no
votes
2014-02-04 07:27:16 -0600
adarsh
error with BOWKMeansTrainer when training BOW
#java
javacv
bagOfvisualWords
104
views
no
answers
no
votes
2017-07-24 18:09:13 -0600
davidparks21
Given the fundamental matrix can I get camera angle relative to a plane?
stereo
531
views
no
answers
no
votes
2016-09-08 14:07:50 -0600
jima
Cannot access x264 codec
x264
628
views
no
answers
1
vote
2019-08-20 04:37:13 -0600
apgp
Angle between wall and camera using pnpRansac and its precision
opnecv
solvePnpRansac
284
views
no
answers
no
votes
2019-04-01 11:19:51 -0600
gepi
Is there a way to optimize MultiTracker_update method?
MultiTracker_update
561
views
no
answers
no
votes
2019-01-27 10:47:29 -0600
czjczjczj1
rvecs and tvecs are NoneType?
aruco
python
138
views
no
answers
no
votes
2014-08-31 08:35:53 -0600
thePhi
A database of all computer-detectable objects?
database
dataset
224
views
no
answers
no
votes
2015-12-18 13:20:02 -0600
BartBB
Getting build/source files?
codeblocks
opencv
files
346
views
no
answers
no
votes
2017-06-03 07:56:42 -0600
ErsoIchso
Store entries of vector<Point2d> as columns in eigen3 matrix
c++
opencv
eigen3
872
views
no
answers
no
votes
2015-10-19 22:19:35 -0600
Carrot_Luobo
how to get detector from trained svm classifier?
Opencv3.0
HOG
SVM
training
333
views
no
answers
no
votes
2013-07-02 10:18:42 -0600
szakeri
Strange behavior when drawing calcOpticalFlow's outputed feature vector
goodFeaturesToTrack
calcOplowPyrLK
feature-tracking
378
views
no
answers
no
votes
2016-03-09 02:51:13 -0600
Sriram Kumar
Is Grid a dense optical flow
FarnebackOpticalFlow
opticalflow
lucaskanade
257
views
no
answers
no
votes
2015-06-09 12:57:41 -0600
songtzu
compile failed 2.4.10 on ubuntu 14.04
compile
failed
616
views
no
answers
no
votes
2014-08-20 22:21:44 -0600
gauravchandra19
How to install opencv on windows 8.1
#installation
windows-8.1
1
2
3
4
5
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412
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