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FreeSG ("Free" as in "Free software" and "Free of bloat") is an compact, general-purpose, open-source scene-graph library. It implements a generic, extensible object/scene representation, designed to simplify such tasks as real-time rendering and geometrical queries. ... [More]
A 3d shape search engine written in java, based upon Spheric Harmonics transforming of a 3d shape. Current it support OFF file format only. In order to run the code, you need to download xxl package from http://dbs.mathematik.uni-marburg.de/?search=Research_Projects_XXL , and a FFT java ... [More]
A tiny implementation of cover trees in C++; using templates. The current implementation features a very fast insert method, and a generic iteration method. You can construct all kind of queries using the iteration method. There are a few examples in the code.