273 search results - page 9 / 55 » Surface Reflectance Modeling of Real Objects with Interrefle... |
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper describes a new approach to color image rendering for mixed reality applications. The approach has two steps. The first uses neural network based photometric stereo to ...
Publication
Most conventional SFS (shape from shading) algorithms have been developed under three basic assumptions on surface properties and imaging geometry to simplify the problem, namely, ...
CGVR
2006
13 years 9 months ago
2006
- The challenges in modeling 3-D objects using facets and surface patches are investigated, and enhancement over the Gouraud's and Phong's interpolative shading is presen...
Publication
Most conventional SFS (shape from shading) algorithms have been developed under the assumption of orthographic projection. However, the assumption is not valid when an object is no...
GRAPHITE
2007
ACM
13 years 11 months ago
2007
ACM
Point-sampled geometry has gained significant interest due to their simplicity. The lack of connectivity touted as a plus, however, creates difficulties in many operations like ge...