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29,830 questions
Tagged
2k
views
2
answers
1
vote
2014-05-20 00:42:30 -0600
Arash Sh
Track Pedestrians
computervision
peopledetect
HOGDescriptor
HOG
Blob-tracking
350
views
1
answer
no
votes
2013-06-27 09:42:58 -0600
unxnut
1>LINK : fatal error LNK1104: cannot open file 'opencv_features2d243d.lib' Error
link1104
21k
views
3
answers
no
votes
2017-11-07 16:00:20 -0600
mhaghighat
how to find correlation coefficient for two images?
opencv2
ImageMatching
stereo
1k
views
2
answers
1
vote
2013-06-27 09:34:38 -0600
Alexander Smorkalov
How to create an OpenCV application that runs without OpenCV Manager
#opencv4android
3k
views
1
answer
no
votes
2013-06-27 09:18:41 -0600
Notas
[VideoCapture::open][Qt Creator]Debug Assertion Failed (unsigned)(c+1) <= 256
#videocapture
#Assertion
failed
356
views
no
answers
no
votes
2013-06-27 06:27:14 -0600
burakim
Opencv Contour Error
#opencv
29k
views
1
answer
1
vote
2013-06-27 05:35:54 -0600
Siegfried
OpenCV Error: Assertion failed (s >= 0) in setSize
#opencv
#error
#executiontime
60
views
no
answers
no
votes
2013-06-26 23:31:34 -0600
Azmul-Hossain
how remove opencv 2.2 from my codeblock ?
#add
2k
views
2
answers
no
votes
2013-06-28 05:05:24 -0600
berak
IP Camera frames manipulation
ipcamera
#android
#opencv#java
731
views
1
answer
no
votes
2013-06-26 18:45:14 -0600
Mathieu Barnachon
calibrateCamera - MSFT LifeCam 3000 HD - Sensor Technical Details
calibrateCamera
lifecam
1k
views
1
answer
no
votes
2013-06-26 12:14:55 -0600
Vladislav Vinogradov
OpenCV Error: Gpu API call in superres sample code
gpu
2.4.5
CUDA
superresolution
220
views
no
answers
2
votes
2015-09-22 18:14:39 -0600
Muaaz
Problem Saving trained EM (Java)
javabindings
java
EM
2k
views
no
answers
no
votes
2013-06-26 08:33:54 -0600
residentelvio
Meshgrid of Matlab to OpenCV [closed]
#c++
#opencv
218
views
1
answer
1
vote
2013-06-27 11:04:17 -0600
Guanta
Reduce maximal Features on Android.
android
feature
detection
459
views
no
answers
-2
votes
2013-06-26 07:02:54 -0600
residentelvio
Pre-compute some stuff to speed up filter construction with OpenCV [closed]
#c++
Matlab
#image-processing
1k
views
no
answers
no
votes
2013-06-26 04:04:25 -0600
VoidMee
How to detecting multiple objects
multiple
object
detection
1k
views
1
answer
3
votes
2013-06-26 03:24:45 -0600
Lucas
Problem using imwrite fastly
imwrite
frames
398
views
no
answers
no
votes
2013-06-26 02:50:53 -0600
Constantin
cascade classifier - can not open '.xml' file [closed]
cascade.xml
cascadeclassifier
augmented-reality
object-tracking
4k
views
1
answer
no
votes
2013-06-25 22:33:24 -0600
Mathieu Barnachon
Problem in opening the video files using Open CV
#videocapture
CaptureVideo
#videofile
611
views
1
answer
no
votes
2013-06-26 02:16:33 -0600
berak
CV_NO_GUI_ERROR thrown on Windows 8
windows-8
cmake
visual-studio-2010
4k
views
1
answer
no
votes
2013-08-02 03:42:18 -0600
ximobayo
Object Detection with Freak (Hamming)
object-detection
bruteforcematcher
freak
C++.
hamming
5k
views
1
answer
no
votes
2015-07-30 14:46:58 -0600
ttux
Java API - Core.add() method not working!? How to add 2 Mats?
#Mat
log
scale
#add
#opencv#java
#android#opencv
802
views
no
answers
no
votes
2013-06-25 11:53:44 -0600
NAMRATA
how to use opencv to make matlab code android compatible
#android
#opencv
Matlab
747
views
1
answer
no
votes
2013-07-19 03:37:07 -0600
ShadowTS
Porting from Desktop C++ to Android NDK
#opencv4android
#android
ndk
portability
88
views
no
answers
no
votes
2013-06-25 09:45:59 -0600
astodolski
Windows installation inconsistent with build tree
installation
511
views
no
answers
no
votes
2013-06-25 08:36:09 -0600
KH Mok
auto-convert UYVY to GBR if capture frame using openCV
UYVY
capturefromCAM
335
views
1
answer
no
votes
2013-07-24 08:31:54 -0600
StevenPuttemans
Read Information from a Image in Android
extraction
android
object-detection
AndroidOpenCV
1k
views
2
answers
1
vote
2013-06-25 21:43:47 -0600
Shaban
Error in BackgroundSubtraction Mog2
#opencv
C++.OpenCV
6k
views
3
answers
1
vote
2014-08-19 06:28:38 -0600
arijoon
Unable to create positive samples
createsamples
Haar
257
views
1
answer
no
votes
2013-06-25 06:54:05 -0600
Siegfried
help with the hog detector
HOGDescriptor
imageextraction
display+windowing
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