2 code implementations • 12 Jan 2019 • Jun Gao, Chengcheng Tang, Vignesh Ganapathi-Subramanian, Jiahui Huang, Hao Su, Leonidas J. Guibas
Reconstruction of geometry based on different input modes, such as images or point clouds, has been instrumental in the development of computer aided design and computer graphics.
no code implementations • 29 Nov 2018 • Rickard Brüel Gabrielsson, Vignesh Ganapathi-Subramanian, Primoz Skraba, Leonidas J. Guibas
We present an approach to inform the reconstruction of a surface from a point scan through topological priors.
Computational Geometry Graphics
1 code implementation • 3D Vision 2018 2018 • Vignesh Ganapathi-Subramanian, Olga Diamanti, Soeren Pirk, Chengcheng Tang, Matthias Niessner, Leonidas J. Guibas
Real-life man-made objects often exhibit strong and easily-identifiable structure, as a direct result of their design or their intended functionality.
1 code implementation • Symposium in Geometry Processing 2018 2018 • Vignesh Ganapathi-Subramanian, Olga Diamanti, Leonidas J. Guibas
To achieve this, we use intermediate nonlinear embedding spaces, computed individually on every shape; the embedding functions use ideas from diffusion geometry and capture how different descriptors on the same shape inter‐relate.