216 search results - page 4 / 44 » Generalization of Lambert's reflectance model |
ANOR
2008
13 years 6 months ago
2008
A crucial property of second order fluid models is the behaviour of the fluid level at the boundaries. Two cases have been considered: the reflecting and the absorbing boundary. Th...
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
Different materials reflect light in different ways, so reflectance is a useful surface descriptor. Existing systems for measuring reflectance are cumbersome, however, and although...
ECCV
2006
Springer
14 years 8 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 ...
ICRA
2009
IEEE
13 years 4 months ago
2009
IEEE
Abstract-- A main difficulty that arises in the context of probabilistic localization is the design of an appropriate observation model, i.e., determining the likelihood of a senso...
PAMI
2006
13 years 6 months ago
2006
Three-dimensional appearance models consisting of spatially varying reflectance functions defined on a known shape can be used in analysis-by-synthesis approaches to a number of vi...