Project details for libnabo

Logo libnabo 1.0.4

by smagnenat - September 4, 2013, 09:34:08 CET [ Project Homepage BibTeX BibTeX for corresponding Paper Download ]

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libnabo is a fast K Nearset Neighbor library for low-dimensional spaces. It provides a CPU implementation that is 30% faster than ANN. It is a C++ library with Python bindings.

Changes to previous version:
  • Added parameter check for optionFlags in queries.
  • Fixed OS X compilation.
BibTeX Entry: Download
Corresponding Paper BibTeX Entry: Download
URL: Project Homepage
Supported Operating Systems: Agnostic
Data Formats: Space Separated Values
Tags: Knn, K Nearest Neighbor, Reentrant
Archive: download here

Other available revisons

Version Changelog Date
  • Added parameter check for optionFlags in queries.
  • Fixed OS X compilation.
September 4, 2013, 09:34:08
  • Added more size sanity checks.
  • Make sure the version information retrieval script works in Windows to prevent weired errors (it needs grep), updated documentation with respect to that point.
August 19, 2013, 16:08:55
  • Added python bindings
  • Improved performances with STL_HEAP when the number of points found is significantly smaller than the number of points requested
  • Added boundary checks in case of very large point clouds
  • Fixed epsilon semantics to match the one of ANN
February 20, 2013, 09:58:33

Release of version 1.0.0

October 21, 2011, 16:30:16

Initial Announcement on

January 28, 2011, 11:12:44


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