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29,830 questions
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295
views
1
answer
no
votes
2012-08-15 00:52:06 -0600
Daniil Osokin
opencv on andriod emulator
opencv
emulator
651
views
1
answer
no
votes
2012-08-14 09:51:25 -0600
powlee
VideoCapture stops replay at approx 1 GB in Win 7
videocapture
9k
views
1
answer
no
votes
2012-08-14 05:28:33 -0600
George Profenza
How to use createButton ?
Opencv2.4.2
qt
createButton
4k
views
1
answer
5
votes
2012-08-14 03:36:18 -0600
sammy
Smoothing image-better way of doing that
smooth
noise
9k
views
1
answer
no
votes
2012-08-14 03:30:52 -0600
powlee
VideoCapture is not working in OpenCV 2.4.2
installation
ffmpeg
stream
videocapture
10k
views
2
answers
3
votes
2012-08-14 02:00:50 -0600
Bastli
How can I license SURF
SURF
15k
views
2
answers
no
votes
2012-08-13 11:50:33 -0600
Philipp Wagner
Patterns recognition by neural network example
recognition
797
views
no
answers
5
votes
2012-08-13 02:19:17 -0600
tmanthey
opencv_traincascade with same size negatives (as positives)
opencv_traincascade
image
size
negatives
4k
views
1
answer
5
votes
2012-08-13 01:49:34 -0600
sammy
Get a probability out of svm->predict
SVM
negatives
probability
396
views
1
answer
2
votes
2012-08-12 16:13:22 -0600
Michael Burdinov
Best site for general documentation
documentation
site
2k
views
1
answer
no
votes
2012-08-12 08:36:56 -0600
KHMOU
setting OpenCv 2.4.0 in Dev-C++ 4.9.9.2 compiler
Dev-C++
OpenCv2.4.0
5k
views
1
answer
2
votes
2012-08-12 07:54:17 -0600
Adi
Lossless video codecs in OpenCV?
Video
videowriter
codec
lossless
5k
views
2
answers
no
votes
2012-08-11 16:14:12 -0600
Philipp Wagner
FisherFaceRecognizer in Python, segment fault.
python
fisherface
6k
views
1
answer
2
votes
2012-08-11 16:01:54 -0600
Philipp Wagner
Need to .pgm image of specific size for FaceRecognizer in python
python
FaceRecognizer
conversion
pixelLength
pgm
960
views
1
answer
no
votes
2012-08-11 08:24:49 -0600
Philipp Wagner
How to insert array of <int> into CvArr
javacv
CvArr
FaceRecognizer
1k
views
2
answers
1
vote
2012-08-10 18:50:55 -0600
TRiBi
HOGDescriptor derivAperture parameter
derivAper
HOGDescriptor
5k
views
1
answer
4
votes
2012-08-10 14:56:16 -0600
Tharaki
How to detect square in a video using c++ and opencv?
opencv
shape
edges
detection
45k
views
1
answer
8
votes
2012-08-10 12:46:09 -0600
Ilya Lysenkov
Concatenating matrices
matrix
concatenation
4k
views
1
answer
1
vote
2012-08-10 02:34:25 -0600
Andrey Pavlenko
"add image capture button in opencv camera "
android
Opencv2.4.2
214
views
1
answer
no
votes
2012-08-10 02:30:07 -0600
Andrey Pavlenko
OpenCV project on Android 4.0.4 platform
android4.0.4
2k
views
1
answer
4
votes
2012-08-10 02:19:47 -0600
Ilya Lysenkov
Why does camera calibration work on one image but not on a (very similar) other image?
camera
calibration
chessboard
corners
2k
views
1
answer
no
votes
2012-08-09 17:10:08 -0600
Philipp Wagner
python FaceRecognizer questions
python
2.4.2
FaceRecognizer
Eigen
training
1k
views
1
answer
1
vote
2012-08-09 14:34:39 -0600
Ilya Lysenkov
where is the PatchGenerator in opencv2.4.2
features2d
Opencv2.4.2
3k
views
1
answer
no
votes
2012-08-09 10:27:31 -0600
Philipp Wagner
createEigenFaceRecognizer no attribute error
2.4.2
python
FaceRecognizer
Eigen
664
views
1
answer
no
votes
2012-08-09 10:11:15 -0600
DS
Issue in OpenCV 2.3.0/2.4.0 installation on Ubuntu 11.04 [closed]
opencv
2.3.0
or
OpenCv2.4.0
ubuntu
11.04
15k
views
1
answer
1
vote
2012-08-09 08:31:14 -0600
andrea
apply homography to image
homography
654
views
1
answer
no
votes
2012-08-09 03:19:52 -0600
Kirill Kornyakov
Build errors with OpenCV4Android samples in Eclipse
android
Eclipse
1k
views
1
answer
2
votes
2012-08-09 02:08:55 -0600
Kirill Kornyakov
Extract palm from a mask of the hand
hand
palm
detection
recognition
motion
539
views
1
answer
no
votes
2012-08-09 02:06:18 -0600
Kirill Kornyakov
Wrong Position From cvGoodFeaturesToTrack()!
opencv
cvGoodFeaturesToTrac
corners
2k
views
1
answer
1
vote
2012-08-09 01:50:46 -0600
Michael Burdinov
cvApproxPoly alternative for OOP C++ (CV2)
polygon
c++
object
memory
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