Name
Abstract | ||
|---|---|---|
A new Combinatorial Ricci curvature and Laplacian oper- ators for grayscale images are introduced and tested on 2D synthetic, natural and medical images. Analogue formulae for voxels are also ob- tained. These notions are based upon more general concepts developed by R. Forman. Further applications, in particular a fltting Ricci ∞ow, are discussed. |
Year | Venue | Keywords |
|---|---|---|
2009 | Computing Research Repository | gray scale,grayscale images,voxels,data mining,manifolds,image processing,pixel |
Field | DocType | Volume |
Voxel,Ricci curvature,Mathematical analysis,Image processing,Artificial intelligence,Grayscale,Manifold,Pattern recognition,Combinatorial mathematics,Pure mathematics,Pixel,Mathematics,Laplace operator | Journal | abs/0903.3 |
ISSN | Citations | PageRank |
Proceedings of CISP'09, Vol. 2, 992-997, 2009 | 5 | 0.46 |
References | Authors | |
8 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Emil Saucan | 1 | 77 | 18.84 |
| Eli Appleboim | 2 | 32 | 4.80 |
| Gershon Wolansky | 3 | 15 | 4.16 |
| Yehoshua Y. Zeevi | 4 | 610 | 248.69 |