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
×
630
views
no
answers
no
votes
2016-01-04 03:08:07 -0600
Alagiri
Opencv Feature Matching is not matching correctly for cropped images of different sizes and images taken from various sources?
opencv3-.0.0
c++
feature-detection
ORB
flann
1k
views
no
answers
no
votes
2016-01-05 01:33:51 -0600
Amit Raj
Error using Flann matcher for BOWImgDescriptorExtractor in opencv-python
flann
bagOfvisualWords
python
133
views
no
answers
2
votes
2016-01-09 06:30:45 -0600
Kellerspeicher
opencv 3.1 still using FLANN version 1.6.10 from 16 May 2011 ?
flann
863
views
1
answer
no
votes
2016-01-10 16:50:13 -0600
Eduardo
What's the difference between `KDTreeIndex` and `KDTreeSingleIndex`?
flann
index
135
views
no
answers
no
votes
2016-02-04 09:18:16 -0600
valek
Saving and loading Flann index on fedora & android ?
android
flann
opencv
index
254
views
no
answers
no
votes
2016-02-09 03:35:17 -0600
501 - not implemented
How to save the flann index in opencv for java
opencv
flann
descriptor
279
views
no
answers
no
votes
2016-02-17 00:03:37 -0600
Boggy
Flann Match in opencv3 python
flann
102
views
no
answers
no
votes
2016-02-27 11:14:40 -0600
Conor123
Help required converting a few lines of Python to Java (Android)
android
opencv
python
flann
197
views
no
answers
no
votes
2016-04-03 22:11:22 -0600
ttyy
FLANN clustering/search for dense optical flow image comparison
flann
cbir
distance_metrics
opticalflow
249
views
no
answers
no
votes
2016-05-21 02:52:19 -0600
nawara
LSH matching save and load
lsh
flann
202
views
no
answers
no
votes
2016-05-29 20:24:18 -0600
derekcsy
Flann Index in Java
flann
java
KNN
1k
views
no
answers
no
votes
2016-06-03 14:39:50 -0600
cmakthat
OpenCV 3.1: cvflann::anyimpl::bad_any_cast
ios
opencv
badanycast
flann
176
views
no
answers
no
votes
2016-10-04 23:43:57 -0600
MrDaniel1234
One to Many Images by ID
flann
FeatureMatcher
396
views
no
answers
no
votes
2016-10-24 01:25:29 -0600
ashikaumanga
OpenCV : Running FLANN on a cluster
flann
FlannBasedMatcher
6k
views
1
answer
1
vote
2016-10-27 22:21:44 -0600
berak
How to use cv::flann (radiusSearch) to find all neighbouring points within radius r in 2D using Euclidean distance
c++
opencv
flann
736
views
no
answers
no
votes
2016-11-03 07:46:06 -0600
MQ
Flann (Tree) + Cross Check
flann
crosscheck
447
views
1
answer
no
votes
2016-11-04 02:09:08 -0600
berak
CUDA FLANN via Python?
CUDA
flann
140
views
no
answers
no
votes
2016-12-05 10:02:22 -0600
essamzaky
How to calculate confidence of Flann
flann
confidence
317
views
no
answers
1
vote
2017-02-12 15:20:19 -0600
juanmanpr
Is there any way to use a custom distance with FLANN?
flann
distance
257
views
no
answers
no
votes
2017-02-23 04:52:53 -0600
dabhi
Why is flann addPoints method not there in openCV
flann
addpoints
381
views
no
answers
no
votes
2017-03-14 07:11:54 -0600
Argos
FLANN matcher in Java
flann
java
feature-detection
265
views
1
answer
no
votes
2017-06-01 09:22:11 -0600
berak
Can a features matrix be an image with 3 channels? (knn search algorithm, flann module)
flann
3k
views
1
answer
no
votes
2017-07-07 03:12:57 -0600
berak
Unsupported format or combination of formats
python
flann
2k
views
no
answers
no
votes
2017-09-28 17:31:01 -0600
tampe125
Find image from a database of images
flann
python
488
views
no
answers
no
votes
2017-10-05 04:14:02 -0600
Balaji R
Partial Matches using FLANN Based Matcher. How to increase leniancy? c++
c++
featuredetector
flann
findHomography
458
views
no
answers
no
votes
2017-10-08 14:46:54 -0600
saif92
detect a object by feature matching using FLANN
feature-detection
flann
objectdetection
FlannBasedMatcher
edge-detection
177
views
no
answers
no
votes
2017-12-06 14:35:36 -0600
Humam Helfawi
Build OpenCV with specific version of flann
flann
18k
views
3
answers
3
votes
2018-01-04 08:08:04 -0600
Rezki Oksaputri
SURF matching against a database of images
flann
SURF
263
views
no
answers
1
vote
2018-03-19 10:22:04 -0600
AnnaB
Is Flann thread-safe? C++
flann
с++
1k
views
no
answers
no
votes
2018-05-15 08:15:05 -0600
kabeersvohra
Logo detection in screenshot
LOGO
flann
featurematching
templateMatching
« previous
1
2
3
4
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
flann
×30
opencv
×5
python
×4
c++
×3
feature-detection
×3
android
×2
FlannBasedMatcher
×2
index
×2
java
×2
addpoints
×1
badanycast
×1
bagOfvisualWords
×1
cbir
×1
confidence
×1
crosscheck
×1
CUDA
×1
descriptor
×1
distance
×1
distance_metrics
×1
edge-detection
×1
featuredetector
×1
FeatureMatcher
×1
featurematching
×1
findHomography
×1
ios
×1
KNN
×1
LOGO
×1
lsh
×1
objectdetection
×1
opencv3-.0.0
×1
opticalflow
×1
ORB
×1
SURF
×1
templateMatching
×1
с++
×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
×
