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29,830 questions
Tagged
8k
views
1
answer
no
votes
2012-07-14 12:20:15 -0600
ararr
select ROI with mouse and display video. Strange problem
Video
roi
mouse
2k
views
1
answer
no
votes
2012-07-16 13:01:38 -0600
varun_jain786
OutOfMemoryError while training_descriptors
OutofMemoryException
903
views
1
answer
no
votes
2012-07-15 15:04:53 -0600
Philipp Wagner
createEigenFaceRecognizer problem
Opencv2.4.2
1k
views
1
answer
no
votes
2012-10-02 05:17:37 -0600
V.G.
How to draw irregular outline of MSER region?
MSER
drawContours
outline
2k
views
2
answers
no
votes
2012-07-23 16:45:49 -0600
Ben B.
3rd party and static libs : error LNK2019 with MSVC 2010 32 bits
3rdparty
static
error
link
windows
3k
views
1
answer
no
votes
2012-07-18 02:35:46 -0600
Kirill Kornyakov
Record/Store constant refreshing coordinates points into notepad
c++
FileStorage
710
views
1
answer
no
votes
2015-01-22 11:22:30 -0600
talkera.org
NoClassDefFoundError trying to run my own code
android
NoClassDefFoundError
problem
running
2k
views
1
answer
no
votes
2012-09-26 03:21:33 -0600
elmiguelao
Tricky image segmentation in Python
segmentation
blobs
contours
6k
views
1
answer
no
votes
2012-07-20 17:07:48 -0600
Maria Dimashova
How is Decision Tree Split Quality Computed?
CvDTree
554
views
1
answer
no
votes
2012-07-21 16:12:32 -0600
ararr
Video propeties different.conflicting results
Video
property
confilitng
results
964
views
1
answer
no
votes
2012-07-22 22:56:39 -0600
Martin Peris
feature tracking assertion fail error
calcOpticalFlowPyrLK
assertion
features2d
759
views
1
answer
no
votes
2012-07-21 16:15:34 -0600
AlexanderShishkov
Mask + Image without black on destination
opencv
4k
views
2
answers
no
votes
2013-03-02 07:42:35 -0600
Sauzer89
OpenCV & OpenCVSharp Setup/Installation
opencv
installation
22k
views
2
answers
no
votes
2012-07-24 02:25:13 -0600
Kirill Kornyakov
How to limit the number of FPS from camera
android
camera
fps
681
views
1
answer
no
votes
2012-07-23 10:53:39 -0600
Lacrymology
Segfault on feature detection
features2d
MSER
825
views
1
answer
no
votes
2012-10-29 04:55:17 -0600
Mahdi
measuring metal surface smoothness
smoothness
tolerance
metal
surface
roughness
5k
views
4
answers
no
votes
2019-10-12 20:33:54 -0600
wade wang
Is it possible to use front camera with 2.4.2 for android? [closed]
front
facing
camera
2k
views
1
answer
no
votes
2012-07-24 10:42:42 -0600
AlexanderShishkov
Bug in the answers site
opencv
bug
3k
views
1
answer
no
votes
2012-07-24 06:43:28 -0600
Daniil Osokin
Hand center detection
hand
recognition
1k
views
1
answer
no
votes
2012-11-01 01:09:18 -0600
Mahdi
Object detection Rectangles Haartrained
haartrainig
rectangles
object
detection
291
views
2
answers
no
votes
2012-07-25 02:55:29 -0600
Kirill Kornyakov
Presbyopia correction
Presbyopia
correction
848
views
1
answer
no
votes
2015-03-19 14:38:45 -0600
antithing
Missing OpenCV-2.4.1/build/lib/*.so:
opencv
linux
install
654
views
1
answer
no
votes
2012-08-09 03:19:52 -0600
Kirill Kornyakov
Build errors with OpenCV4Android samples in Eclipse
android
Eclipse
2k
views
1
answer
no
votes
2012-09-30 03:38:39 -0600
Kirill Kornyakov
Hyperbolic tangent on Image
tanh
1k
views
1
answer
no
votes
2012-10-29 05:07:03 -0600
Mahdi
Combine SIFT with other method for object recognition
c++
objectdection
589
views
2
answers
no
votes
2012-07-30 16:45:02 -0600
Michael Burdinov
video properies give wrong results.
Video
ffmpeg
properties
7k
views
1
answer
no
votes
2012-07-30 13:28:55 -0600
gfuhr
Animal Recognition
live
Video
feed
animal
recognition
5k
views
2
answers
no
votes
2012-08-11 16:14:12 -0600
Philipp Wagner
FisherFaceRecognizer in Python, segment fault.
python
fisherface
9k
views
1
answer
no
votes
2012-08-14 05:28:33 -0600
George Profenza
How to use createButton ?
Opencv2.4.2
qt
createButton
1k
views
1
answer
no
votes
2013-02-18 11:21:00 -0600
andrew_st
Problem with FarnebackOpticalFlow / DeviceInfo
FarnebackOpticalFlow
CUDA
DeviceInfo
gpu
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