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
RSS
Sort by »
date
activity
answers ▼
votes
95 questions
Tagged
flann
×
20k
views
4
answers
6
votes
2012-10-02 06:02:18 -0600
V.G.
object detection using SURF & FLANN
SURF
flann
matching
18k
views
3
answers
3
votes
2018-01-04 08:08:04 -0600
Rezki Oksaputri
SURF matching against a database of images
flann
SURF
32k
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
8k
views
3
answers
1
vote
2014-12-02 20:37:55 -0600
notmyusername
FLANN Index in Python - Training Fails with Segfault
opencv
python
flann
FlannBasedMatcher
22k
views
2
answers
10
votes
2012-07-20 02:47:35 -0600
Maria Dimashova
How to use the LshIndexParams?
flann
features2d
lsh
12k
views
2
answers
3
votes
2012-07-20 02:58:17 -0600
Maria Dimashova
Using FLANN with binary descriptors (Brief,ORB)
flann
brief
ORB
1k
views
2
answers
no
votes
2012-12-06 06:28:42 -0600
Cristina
Feature Matching with FLANN - Exception on "nonfree_init.cpp"
flann
nonfree
feature
SURF
opencv
matching
1k
views
2
answers
2
votes
2013-01-18 07:06:40 -0600
Haris
ORB how-to.
feature
DescriptorExtractor
flann
SIFT
SURF
ORB
191
views
2
answers
-1
votes
2013-07-30 00:56:47 -0600
Mostafa Sataki
flann & circular parameters
flann
circularParameters
230
views
2
answers
no
votes
2015-05-18 16:05:49 -0600
SR
How does Flann match descriptors?
flann
SURF
1k
views
2
answers
no
votes
2015-06-13 20:33:47 -0600
tytanium0503
[Python] FlannBasedMatcher image retrieval
python
flann
matching
4k
views
1
answer
3
votes
2012-10-31 14:41:51 -0600
Maria Dimashova
convert from vector to Mat
Mat
vector
flann
1k
views
1
answer
2
votes
2012-11-26 05:33:55 -0600
Michael Burdinov
Image matching problem
image
matching
flann
570
views
1
answer
no
votes
2013-01-08 02:43:05 -0600
SR
what is the FLANN version in latest OPENCV2.4.3?
flann
feature
matching
2k
views
1
answer
2
votes
2013-01-12 22:19:11 -0600
Kobe隐身
How to detect(rotation scale invariant) a insect from a picture?
insect
detect
SURF
flann
lsh
6k
views
1
answer
1
vote
2013-03-03 05:40:06 -0600
Guanta
Hierarchical Clustering with Flann
flann
C++.OpenCV
clustering
5k
views
1
answer
no
votes
2013-04-13 11:35:51 -0600
Guanta
how to use opencv2.4.4 flann
openCV-2.4.4
flann
452
views
1
answer
1
vote
2013-04-12 02:41:28 -0600
StevenPuttemans
parallel processing in Windows
parallelization
tbb
flann
SURF
874
views
1
answer
no
votes
2013-04-12 07:38:28 -0600
Mathieu Barnachon
FLANN algorithm cannot find any descriptor
featuresMatching
c++
ros
flann
3k
views
1
answer
3
votes
2013-04-26 02:26:23 -0600
Alexander Smorkalov
Matching ORB descriptors with flann LSH on Android
android
ORB
FlannBasedMatcher
flann
lsh
944
views
1
answer
no
votes
2013-07-09 04:31:33 -0600
Guanta
flann : knn-search for hierarchical kmeans tree giving weird result
flann
SIFT
KNN
#opencv
2k
views
1
answer
3
votes
2013-07-23 03:40:39 -0600
Guanta
Does using FLANN-Matcher for every frame make sense?
FlannBasedMatcher
ORB
FeatureMatcher
lsh
flann
636
views
1
answer
no
votes
2013-07-22 15:38:49 -0600
Guanta
improve recognition performance using SURF
SURF
flann
objectrecogtnion
5k
views
1
answer
no
votes
2015-02-14 09:45:16 -0600
berak
Image Registration (OpenCV 3.0.0)
image-registration
opencv3
SURF
flann
9k
views
1
answer
1
vote
2015-04-16 19:12:14 -0600
Eduardo
FLANN error in OpenCV 3
Opencv3.0
flann
FlannBasedMatcher
error
matcher
334
views
1
answer
no
votes
2015-05-06 07:35:44 -0600
JohannesZ
flann feature matching - image distance
flann
681
views
1
answer
no
votes
2015-07-03 04:12:09 -0600
Eduardo
more SIFT matches than descriptors
python
opencv
SIFT
descriptors
flann
701
views
1
answer
no
votes
2015-07-08 22:28:29 -0600
Sandman
Flann KNN Matcher in OpenCV returns only one point instead of a pair
python
flann
KNN
FlannBasedMatcher
Python2
1k
views
1
answer
-1
votes
2015-10-20 02:26:37 -0600
pklab
Connect OpenCV with SQlite
sqlite
opencv
connection
flann
862
views
1
answer
no
votes
2016-01-10 16:50:13 -0600
Eduardo
What's the difference between `KDTreeIndex` and `KDTreeSingleIndex`?
flann
index
1
2
3
4
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
flann
×30
SURF
×9
matching
×6
FlannBasedMatcher
×5
lsh
×4
opencv
×4
ORB
×4
python
×4
feature
×3
SIFT
×3
KNN
×2
android
×1
brief
×1
c++
×1
circularParameters
×1
clustering
×1
connection
×1
C++.OpenCV
×1
cv_brdge
×1
DescriptorExtractor
×1
descriptors
×1
detect
×1
error
×1
FeatureMatcher
×1
features2d
×1
featuresMatching
×1
image
×1
image-registration
×1
index
×1
insect
×1
Mat
×1
matcher
×1
nonfree
×1
objectrecogtnion
×1
#opencv
×1
openCV-2.4.4
×1
opencv3
×1
Opencv3.0
×1
parallelization
×1
ros
×1
sqlite
×1
tbb
×1
vector
×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
×
