First time here? Check out the FAQ!
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
SR's profile - overview
overview
network
karma
followed questions
activity
1,560
karma
follow
Registered User
member since
2012-11-06 17:23:17 -0600
last seen
2020-11-28 14:18:44 -0600
todays unused votes
60
votes left
2
Questions
1k
views
1
answer
1
vote
2013-02-06 04:55:01 -0600
sammy
Is it safe to use cv::Ptr<> within STL containers?
Ptr
memory_allocation
stl
1k
views
2
answers
no
votes
2015-09-28 16:29:42 -0600
SR
How to initialize a FeatureDetector with OpenCV 3?
opencv3
features2d
init
77
Answers
11
What is the best practise for passing cv::Mats around
6
Please suggest me how to do automatic image annotation?
6
How to find the two most dominant colors in an image?
5
Real Time detection of texture less objects?
4
How to generate a random permutation?
4
Why use hue channel of HSV for mean shift tracking?
4
Measure the Length and Width of the bounding Box
4
Using external image data in a cv::Mat
4
How to use SIFT with a color inverted image
4
What's the best way to match forms of line drawing?
« previous
1
...
1
2
3
4
5
...
8
next »
229
Votes
153
76
50
Tags
SURF
× 14
c++
× 10
opencv
× 10
windows
× 10
findHomography
× 10
Mat
× 9
SIFT
× 9
C++.OpenCV
× 8
#opencv
× 8
features2d
× 7
RANSAC
× 6
deleted
× 6
matrix
× 5
build
× 5
error
× 5
X64
× 5
descriptor
× 4
flann
× 4
fast
× 4
#Mat
× 4
webcam
× 3
homography
× 3
Imgproc
× 3
image
× 3
imwrite
× 3
installation
× 3
freak
× 3
nonfree
× 3
matching
× 3
gpu
× 3
opencv4android
× 3
algorithm
× 3
transform
× 3
contrast
× 3
BOWTrainer
× 3
Ptr
× 3
CvSVM
× 3
brisk
× 3
blur
× 3
invert
× 3
sum
× 3
stl
× 3
frames
× 3
integral
× 3
memory_allocation
× 3
tilted
× 3
hand-detection
× 3
hand-tracking
× 3
#c++
× 3
cvHaarCascadeC...
× 3
2
Interesting Tags
features2d
features
16
Badges
●
Civic Duty
×
1
Resizing Image
●
Scholar
×
1
Is it safe to use cv::Ptr<> within STL containers?
●
Critic
×
1
Inverse Perspective Mapping
●
Editor
×
1
Reference of e.g. Vec::all
●
Teacher
×
1
Cannot Do Anything With OpenCV Anymore on Windows 7 64-bit
●
Student
×
1
Is it safe to use cv::Ptr<> within STL containers?
●
Necromancer
×
6
Retrying to use opencv- this time 25 linker errors- win7 64bit vc10 vs2010
performance of findHomography
Feature detection of edges
Compute inliers for a homography
How to generate a random permutation?
Please suggest me how to do automatic image annotation?
●
Organizer
×
1
I want to run surf example in toturial
●
Supporter
×
1
How to use parallel_for?
●
Great Answer
×
1
What is the best practise for passing cv::Mats around
●
Nice Answer
×
20
Which one is preferred to use? C or C++
[Road signs detection] Filling conturs
How to generate a random permutation?
How to use SIFT with a color inverted image
What is the best practise for passing cv::Mats around
Eliminate scaling from perspective transform
latentsvm_multidetect sample gives very bad results
Real Time detection of texture less objects?
Why use hue channel of HSV for mean shift tracking?
how to achieve Similarity Transform ?
Please suggest me how to do automatic image annotation?
performance of findHomography
how to read the document of opencv 2.4.4
different step size output for cv::Mat::step1
How to find the two most dominant colors in an image?
BRISK feature detector giving poor results
What's the best way to match forms of line drawing?
RANSAC homography on GPU
Using external image data in a cv::Mat
Measure the Length and Width of the bounding Box
●
Commentator
×
1
Mat.inv() yielding all zeroes in opencv
●
Citizen Patrol
×
1
We are looking for sites like by what mode being as how
●
Good Answer
×
5
What is the best practise for passing cv::Mats around
Real Time detection of texture less objects?
[Road signs detection] Filling conturs
Please suggest me how to do automatic image annotation?
How to find the two most dominant colors in an image?
●
Enlightened
×
1
What is the best practise for passing cv::Mats around
●
Enthusiast
×
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