107 search results - page 3 / 22 » Recovering Shape and Reflectance Model of Non-Lambertian Obj... |
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper, we present a new variational method for multi-view stereovision and non-rigid three-dimensional motion estimation from multiple video sequences. Our method minimize...
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
An object model for computer graphics applications should contain two aspects of information: shape and reflectance properties of the object. A number of techniques have been deve...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
To what extent can three-dimensional shape and radiance be inferred from a collection of images? Can the two be estimated separately while retaining optimality? How should the opt...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
Lambert's model for body reflection is widely used in computer graphics. It is used extensively by rendering techniques such as radiosity and ray tracing. For several real-wo...
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, ...