https://github.com/flann-lib/flann

Fast Library for Approximate Nearest Neighbors
https://github.com/flann-lib/flann

Last synced: 5 days ago
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Fast Library for Approximate Nearest Neighbors

• Host: GitHub
• URL: https://github.com/flann-lib/flann
• Owner: flann-lib
• License: other
• Created: 2011-03-28T18:45:55.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2024-07-29T19:01:47.000Z (5 months ago)
• Last Synced: 2024-10-29T15:33:37.304Z (about 2 months ago)
• Language: C++
• Homepage: http://people.cs.ubc.ca/~mariusm/flann
• Size: 111 MB
• Stars: 2,243
• Watchers: 79
• Forks: 649
• Open Issues: 297
• Metadata Files:
  • Readme: README.md
  • Changelog: ChangeLog
  • License: COPYING

Awesome Lists containing this project

• awesome-list - FLANN - Fast Library for Approximate Nearest Neighbors (Linear Algebra / Statistics Toolkit / Tensor Similarity & Dimension Reduction)

README

        
FLANN - Fast Library for Approximate Nearest Neighbors

======================================================

FLANN is a library for performing fast approximate nearest neighbor searches in high dimensional spaces. It contains a collection of algorithms we found to work best for nearest neighbor search and a system for automatically choosing the best algorithm and optimum parameters depending on the dataset.

FLANN is written in C++ and contains bindings for the following languages: C, MATLAB, Python, and Ruby.

Documentation

-------------

Check FLANN web page [here](http://www.cs.ubc.ca/research/flann).

Documentation on how to use the library can be found in the doc/manual.pdf file included in the release archives.

More information and experimental results can be found in the following paper:

  * Marius Muja and David G. Lowe, "Fast Approximate Nearest Neighbors with Automatic Algorithm Configuration", in International Conference on Computer Vision Theory and Applications (VISAPP'09), 2009 [(PDF)](https://www.cs.ubc.ca/research/flann/uploads/FLANN/flann_visapp09.pdf) [(BibTex)](http://people.cs.ubc.ca/~mariusm/index.php/FLANN/BibTex)

Getting FLANN

-------------

If you want to try out the latest changes or contribute to FLANN, then it's recommended that you checkout the git source repository: `git clone git://github.com/mariusmuja/flann.git`

If you just want to browse the repository, you can do so by going [here](https://github.com/mariusmuja/flann).

Conditions of use

-----------------

FLANN is distributed under the terms of the [BSD License](https://github.com/mariusmuja/flann/blob/master/COPYING).

Bug reporting

-------------

Please report bugs or feature requests using [github's issue tracker](http://github.com/mariusmuja/flann/issues).