Dmitry Anisimov
Geometry Lead at Samp
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolDmitry Anisimov is a Geometry Lead based in Paris with nine years of experience building production-grade geometry kernels and large-scale point cloud processing systems. He holds a Ph.D. in applied mathematics and informatics and has a strong R&D background at organizations including Inria, GeometryFactory, Zenly, and Samp, where he moved from engineer to lead. Dmitry’s work spans procedural model generation, simulation, LOD-aware urban reconstruction, and optimized mesh operations—he’s contributed performance and algorithmic improvements to CGAL, notably hole-triangulation and fairing in Polygon_mesh_processing. He combines deep theoretical knowledge with pragmatic C++ engineering to deliver robust, scalable geometry tools used in real products. An active open-source contributor and educator, he balances shipping core kernel features with documenting and teaching complex geometric concepts. Colleagues rely on him for turning advanced geometric algorithms into maintainable, high-performance systems.
9 years of coding experience
16 years of employment as a software developer
Master's degree Applied Mathematics, Master's degree Applied Mathematics at Saint Petersburg State UniversityPh.D. Mathematics Informatics, Ph.D. Mathematics Informatics at USI Università della Svizzera italiana
Russian, English, Italian, French
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (12)
computational-geometry10
c-language10
cprogramming-language10
implement9
algorithm9
algorithms9
linear-algebra8
template-metaprogramming8
homebrew6
cgal6
macos6
documentation6
Programming languages (3)
Github contributions (5)
CGAL/cgal
Apr 2019 - Nov 2021
The public CGAL repository, see the README below
Role in this project:
Back-end Developer
Back-end DeveloperContributions:208 reviews, 655 commits, 42 PRs in 2 years 7 months
Contributions summary:Dmitry's commits focused on implementing and improving the "triangulate_hole" and "fair" features within the CGAL library, specifically in the context of the "Polygon_mesh_processing" module. Their work involved modifying the C++ code, improving documentation for the functions, and optimizing computations related to the 2D constrained Delaunay triangulation (CDT) and overall hole-filling algorithm. This likely included improving the accuracy and efficiency of the processing for various mesh operations.
boolean-operationsc-plus-plustessellationtemplate-librarypoint-cloud
CGAL/cgal-public-dev
Aug 2017 - Jul 2021
CGAL public development
Contributions:507 commits, 701 pushes, 25 branches in 3 years 11 months
cgal
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