Description:

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 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

BibTeX Entry: Download

Corresponding Paper BibTeX Entry: Download

Supported Operating Systems: Agnostic

Data Formats: Space Separated Values

Tags: Gpu, Knn, K Nearest Neighbor, Opencl, Reentrant

Archive: download here

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