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29,830 questions
Tagged
1k
views
3
answers
no
votes
2013-03-29 22:28:17 -0600
wuling
Circle- Detection with Visual Basic
circle
2k
views
3
answers
no
votes
2013-03-28 10:40:28 -0600
berak
syntax for zooming a video
#ROS
23k
views
3
answers
2
votes
2014-01-14 22:38:32 -0600
Daniel Baggio
Opencv java - Load image to GUI
java
swing
GUI
8k
views
3
answers
5
votes
2020-08-12 10:15:30 -0600
Zana Zakaryaie Nejad
How can I speed up filter2D
filter2D
opencv2.1
ARM6
18k
views
3
answers
3
votes
2018-01-04 08:08:04 -0600
Rezki Oksaputri
SURF matching against a database of images
flann
SURF
2k
views
3
answers
no
votes
2013-04-11 05:29:23 -0600
ske
How to convert CMSampleBufferRef to IplImage (iOS)
ios
CMSampleBufferRef
IplImage
3k
views
3
answers
2
votes
2013-04-05 01:13:58 -0600
mrgloom
What kind of features that can be extracted from binary image
C++.OpenCV
feature
extraction
1k
views
3
answers
no
votes
2013-04-05 14:22:36 -0600
AlexanderShishkov
Count Pixel
pixel
2k
views
3
answers
no
votes
2013-04-09 06:11:05 -0600
albertofernandez
Template Matching for android is rather slow. Need suggestions for faster and more user friendly interface.
opencv
opencv4android
android
image-processing
88k
views
3
answers
1
vote
2013-04-22 01:23:32 -0600
Andrey Pavlenko
Does NDK come with ADT Bundle or not?
ndk
ADT
33k
views
3
answers
no
votes
2013-04-10 05:01:03 -0600
berak
Unsupported format or combination of formats in buildIndex using FLANN algorithm
flann
matching
cv_brdge
797
views
3
answers
no
votes
2015-07-17 05:49:18 -0600
Giancola
3d calibration
Calib3d
cameraCalibration
16k
views
3
answers
1
vote
2013-04-28 10:27:08 -0600
baharsan
Displaying Mat Image in Android Screen
AndroidOpenCV
C++.OpenCV
open-cv
convertTo
628
views
3
answers
no
votes
2013-04-28 12:03:03 -0600
baila
opencv 2.4.3 and microsoft visual studio ultimate 2012
OpenCV-2.4.3
microsoft_visual
studio
ultimate_2012
3k
views
3
answers
no
votes
2013-05-13 06:32:12 -0600
Maria Tereza Blanco
OpenCV Manager package
opencv
manager
package
3k
views
3
answers
1
vote
2013-04-19 02:11:48 -0600
Frankenstein
Image Recognition question
image
recognition
Color
android
6k
views
3
answers
2
votes
2013-05-02 10:01:44 -0600
RubeRad
What are the SURF support restrictions?
opencv
SURF
4k
views
3
answers
3
votes
2016-11-15 09:41:23 -0600
mannyglover
Problem with OpenCV calibration module
calibration
3k
views
3
answers
1
vote
2013-06-28 14:26:01 -0600
sumit_K
compiling openCV 2.4.5 under VS 2012 x64
opencv-2.4.5
visual-studio-2012
windows7x64
cmake
4k
views
3
answers
1
vote
2013-04-25 03:47:38 -0600
StevenPuttemans
is it possible display full screen in mac with opencv?
opencv
mac
fullscreen
12k
views
3
answers
no
votes
2014-11-21 07:04:13 -0600
hamidsani
Build problems for openCV 2.4.1 with Ubuntu 12.04 LTS
opencv
and
ubuntu-12.04
2k
views
3
answers
1
vote
2013-04-30 07:13:10 -0600
Rogeeeer
superimpose 3D graphics objects on the recognized object
android
opencv
3d
3k
views
3
answers
3
votes
2013-04-29 02:07:41 -0600
StevenPuttemans
object identification in aerial image
OpenCV-2.4.3
VisualC++
objectdetection
7k
views
3
answers
1
vote
2013-05-02 02:35:53 -0600
berak
png compression
png
compression
java
imwrite
356k
views
3
answers
1
vote
2013-05-03 13:18:35 -0600
Qichao Chen
How can I resize an image with OpenCV ?
C++.OpenCV
3k
views
3
answers
1
vote
2014-04-19 16:04:36 -0600
Y Simson
opencv/findContour crashes, v2.4.4, MS visual studio 2010. edit:damaged head.
FindContour
error
breakpoint
121k
views
3
answers
1
vote
2017-08-09 14:31:22 -0600
NerdyDroneBuilder
How to get pixel's value from a picture?
matrices
image
RGB
pixel
724
views
3
answers
no
votes
2013-05-14 06:34:12 -0600
MysticBE
Does the matching work in OpenCV 2.4.4?
opencv
java
opencv4android
5k
views
3
answers
no
votes
2013-05-15 04:52:44 -0600
AlexanderShishkov
imread in iOS
ios
imread
18k
views
3
answers
6
votes
2015-07-21 08:50:42 -0600
Andyrey
Machine learning save/load problem
learning
ml
load
save
bug
problem
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