5348 search results - page 4 / 1070 » Variational surface modeling |
CVPR
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper develops an analytic model for self shadowing and local illumination of rough surfaces. The surface is assumed homogeneous, isotropic, and smooth microscopically, with ...
WSCG
2003
13 years 7 months ago
2003
The problem of styling surfaces modeling is tackled. An approach based on section curves fairing is chosen. The concept of template curves is developed for approximating profiles ...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
We propose a method to detect objects and patterns in textures on general surfaces. Our approach applies the Chan?Vese variational model for active contours without edges to the p...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. Fitting parameterized 3D shape and general reflectance models to 2D image data is challenging due to the high dimensionality of the problem. The proposed method combines ...
INTERSPEECH
2010
13 years 17 days ago
2010
We consider the problem of predicting the surface pronunciations of a word in conversational speech, using a model of pronunciation variation based on articulatory features. We bu...