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12,357 questions
Tagged
2k
views
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answers
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votes
2015-03-28 13:13:05 -0600
PeterWeter
How to avoid the OpenCV out of memory exception?
c#
opencvsharp
110
views
no
answers
no
votes
2016-01-05 02:38:28 -0600
hjyanghj
Where is OpenCV-Python mannual/document
python
opencv
mannual
141
views
no
answers
no
votes
2016-10-13 07:51:42 -0600
sansan
how to configuration opencv to visual studio 2010 on windows 64 bit
vs2010
411
views
no
answers
no
votes
2014-11-18 12:42:14 -0600
Doombot
Template Matcher for simple geometric shapes
matchTemplate
788
views
no
answers
no
votes
2015-06-22 02:12:29 -0600
prabhakar
Color changing the object in Android application
android
opencv
image-processing
edge-detection
101
views
no
answers
no
votes
2013-07-13 09:19:09 -0600
anu182
Advice on approach to take
method
pattern-matching
240
views
no
answers
no
votes
2013-09-09 16:33:39 -0600
MRDaniel
OpenCV FaceRecogniser Save
FaceRecognizer
159
views
no
answers
no
votes
2015-12-23 05:11:01 -0600
Priyanka Agarwal
I am a beginner in openCV. I want to detect some images, do I need to generate cascade file similar to one present in face detection sample app? What is the correct way?
Imagedetection
cascadegeneration
2k
views
no
answers
no
votes
2016-02-22 02:50:26 -0600
valentine
_CrtlsValidHeapPointer(block) error when using opencv in c++ winforms application
opencv#winforms
986
views
no
answers
1
vote
2019-10-27 12:53:27 -0600
Yashas
Building OpenCV 4 with CUDA
CUDA
472
views
no
answers
no
votes
2016-03-21 01:05:52 -0600
[email protected]
Video Capture is not working in ubuntu?
videocapture
505
views
no
answers
no
votes
2018-03-24 15:53:58 -0600
dibyadas
Difference of Gaussian: different outputs in OpenCV and ImageMagick
opencv
444
views
no
answers
no
votes
2015-02-05 15:42:52 -0600
Evoxz
Problem : Couldn't find or open the image
problems
1k
views
no
answers
no
votes
2014-05-22 08:01:00 -0600
blackibiza
OpenCV 2.4.9 highgui isn't generated
#opencv
#OpenGL
#CUDA6.0
#vs2012
1k
views
no
answers
no
votes
2015-03-20 09:10:22 -0600
BAHRAMUDIN ADIL
Is there any function in OpenCV to convert Mat 2 BufferedImage & Vice Versa
copencvjavacv
240
views
no
answers
no
votes
2019-05-02 22:49:51 -0600
iamM
Not able to create cv::MatIterator_ in visual studio 2015.
opencv
visual
studio
1k
views
no
answers
2
votes
2014-11-12 11:04:47 -0600
Yan
Creating Python interface for new openCV code (gPb image segmentation)
Overlooked
514
views
no
answers
no
votes
2016-03-12 08:59:51 -0600
qiao
the environment to build OpenCV sdk for android-x86
SDK
android
ndk-build
build
153
views
no
answers
no
votes
2016-11-23 15:58:05 -0600
Cavort Mario
Understanding cascade xml file for smile like emotion detection
ios
1k
views
no
answers
1
vote
2016-01-11 23:23:00 -0600
--marc
OpenCV 3.1.0 & OpenCL version?
opencl
opencv-3.1.0
254
views
no
answers
no
votes
2017-09-27 10:46:14 -0600
berak
videoCapture::open doesn't see default camera
videocapture
539
views
no
answers
1
vote
2018-03-25 22:18:04 -0600
JustMyName
Get the vertices of card
detection
cvWarpPerspective
940
views
no
answers
5
votes
2013-01-23 18:49:35 -0600
achan1989
How to use the results of solvePnP
solvePnP
2k
views
no
answers
2
votes
2014-08-13 12:00:39 -0600
mohagheghiyan
iranian license plate detection
plate
Haar
124
views
no
answers
no
votes
2013-11-25 14:59:38 -0600
Yasir
how i can calculate Haar feature threshould
Haar-like-features
259
views
no
answers
no
votes
2020-01-28 08:29:10 -0600
Kafan
How to get real world projection coordinate
eye-gaze
projection
3d-projection
translation
261
views
no
answers
no
votes
2017-06-22 01:40:45 -0600
berak
compilie opencv3.1/3.2 on ubun16.04,cuda8,python2.7 still failed
cuda8
opencv3.2
ubun16.04
python2.7
217
views
no
answers
no
votes
2015-05-06 12:15:48 -0600
essamzaky
Cross platform application and OpenCV
cross-platform
524
views
no
answers
no
votes
2013-10-20 18:06:34 -0600
Dave
Unit of objectPoints in solvePnP()
solvePnP
objectpoints
units
chessboard
169
views
no
answers
-1
votes
2013-04-20 09:45:08 -0600
Vuong Bui
stutters screen
opencv-2.2
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