Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
29,830 questions
Tagged
4k
views
no
answers
no
votes
2014-03-20 06:25:53 -0600
jossyy
opencv2/core/ultility.hpp not found
opencv2
utility.hpp
4k
views
1
answer
1
vote
2014-03-20 06:15:22 -0600
andrei.toader
Hand Gesture Detection in Android using OpenCV
android
159
views
no
answers
no
votes
2014-03-20 05:13:41 -0600
beco
opencv for android samples error
android
Eclipse
771
views
no
answers
1
vote
2014-03-20 03:12:35 -0600
kamaz
“linear” noise in frames captured from analog camera.
c++
analog-camera
videocapture
3k
views
2
answers
no
votes
2014-03-20 02:42:31 -0600
tuannhtn
Filter 2D with even length kernels
filter2D
kernel
Convolution
775
views
no
answers
no
votes
2014-03-20 00:24:37 -0600
nagaraju
How to access video from NVR
Video
access
2k
views
2
answers
no
votes
2014-03-19 23:07:37 -0600
mhtrinh
resizeWindow do nothing
resize
window
2k
views
no
answers
no
votes
2014-03-19 18:35:41 -0600
vulcanVision
OpenCL: failed to load opencl runtime
#OpenCL
#RaspberryPi
#error
204
views
no
answers
no
votes
2014-03-19 16:34:35 -0600
Bryce
videostab drifting
videostab
stabilization
dis
drift
2k
views
2
answers
1
vote
2014-03-19 15:57:34 -0600
Andrey
OpenCV not loaded in Tomcat
tomcat
java
766
views
no
answers
2
votes
2014-03-19 14:23:37 -0600
Isa
How to find the best match between two curves, part-to-whole
android
image-processing
matchTemplate
contours
5k
views
1
answer
no
votes
2014-03-19 13:31:53 -0600
Will Stewart
Crop image based on largest quadrilateral contour OpenCV
contours
3k
views
1
answer
no
votes
2014-03-19 13:00:16 -0600
xaffeine
Use VideoWriter class to save video in mp4 container.
videowriter
avi
mp4
6k
views
1
answer
1
vote
2014-03-19 12:18:58 -0600
kbarni
error setting resolution of video capture device
v4l
resolution
856
views
no
answers
no
votes
2014-03-19 10:59:24 -0600
_Robert
How do I pass ownership of pixel data to cv::Mat
Mat
memory_allocation
memoryleak
memory_deallocation
3k
views
1
answer
no
votes
2014-03-19 10:34:25 -0600
berak
estimateRigidTransform returns an empty matrix
android
estimateRigidTransfo
Mat
245
views
1
answer
no
votes
2014-03-19 10:05:15 -0600
berak
Wait until OpenCV finished to load
android
286
views
no
answers
no
votes
2014-03-19 08:41:24 -0600
ART
Motion Detection Detecting the motion of BOlbs and Extracting
motion-detection
FindContour
blob-detection
HOG
260
views
no
answers
no
votes
2014-03-19 07:23:49 -0600
Guido
lmeds in solvePnPRansac
solvePnpRansac
LMedS
levember-marquardt
85
views
no
answers
no
votes
2014-03-19 06:37:21 -0600
freedom
problem while running opencv program.
starting
#opencv
392
views
no
answers
no
votes
2014-03-19 05:00:33 -0600
Ralex
imshow windows has no buttons like in samples
imshow
buttons
1k
views
1
answer
no
votes
2014-03-19 04:41:16 -0600
Webdesign
Fingerprint matching using scannar ?
Fingerprint
featuresMatching
3k
views
no
answers
1
vote
2014-03-19 04:21:20 -0600
smallbbb
open cv, vector<DMatch> matches, xy coordinates
c++
DMatch
coordinates
481
views
no
answers
1
vote
2014-03-19 03:21:11 -0600
thdrksdfthmn
OpenCV and GTest conflict in CMake
ts_gtest
#cmake
conflict
199
views
no
answers
no
votes
2014-03-19 03:08:22 -0600
diploma
Silly question about opencv_traincascade.exe
opencv_traincascade
Haar
170
views
no
answers
no
votes
2014-03-19 00:45:34 -0600
Spooki
ios video processing . Change label text on ProcessImage function
ios
#IOS#OpenCV
29
views
no
answers
no
votes
2014-03-19 00:00:57 -0600
pramod_yadav32
Is there any pdf creater liberary for android [closed]
android
949
views
1
answer
no
votes
2014-03-18 23:51:01 -0600
Abhishek Kumar Annamraju
Infinite loop in Haar, LBP, HOG in opencv traincascades
opencv_traincascade
1k
views
no
answers
no
votes
2014-03-18 23:08:55 -0600
rubinstu
Frame capture is needlessly slow [closed]
fps
cvQueryFrame
slow
speed
2k
views
1
answer
no
votes
2014-03-18 20:59:54 -0600
lucyfree
save to tiff without compression
tiff
imwrite
compression
« previous
1
...
795
796
797
798
799
...
995
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
android
×6
c++
×2
contours
×2
Mat
×2
opencv_traincascade
×2
access
×1
analog-camera
×1
avi
×1
blob-detection
×1
buttons
×1
#cmake
×1
compression
×1
conflict
×1
Convolution
×1
coordinates
×1
cvQueryFrame
×1
dis
×1
DMatch
×1
drift
×1
Eclipse
×1
#error
×1
estimateRigidTransfo
×1
featuresMatching
×1
filter2D
×1
FindContour
×1
Fingerprint
×1
fps
×1
Haar
×1
HOG
×1
image-processing
×1
imshow
×1
imwrite
×1
ios
×1
#IOS#OpenCV
×1
java
×1
kernel
×1
levember-marquardt
×1
LMedS
×1
matchTemplate
×1
memory_allocation
×1
memory_deallocation
×1
memoryleak
×1
motion-detection
×1
mp4
×1
#OpenCL
×1
#opencv
×1
opencv2
×1
#RaspberryPi
×1
resize
×1
resolution
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×