480 search results - page 20 / 96 » Predicting reflectance functions from complex surfaces |
BMCBI
2008
13 years 8 months ago
2008
Background: Prediction of disulfide bridges from protein sequences is useful for characterizing structural and functional properties of proteins. Several methods based on differen...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper describes a new approach to neural network implementation of photometric stereo for a rotational object with non-uniform reflectance factor. Three input images are acqu...
ACCV
2010
Springer
13 years 3 months ago
2010
Springer
Helmholtz stereovision methods are limited to binocular stereovision or depth maps reconstruction. In this paper, we extend these methods to recover the full 3D shape of the object...
SIGGRAPH
2000
ACM
14 years 29 days ago
2000
ACM
A surface light field is a function that assigns a color to each ray originating on a surface. Surface light fields are well suited to constructing virtual images of shiny objec...
HVEI
2010
13 years 10 months ago
2010
When evaluating the surface appearance of real objects, observers engage in complex behaviors involving active manipulation and dynamic viewpoint changes that allow them to observ...