269 search results - page 26 / 54 » Rendering fur directly into images |
AMFG
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose a simplified and practical computational technique for estimating directional lighting in uncalibrated images of faces in frontal pose. We show that this inverse probl...
SGP
2003
13 years 9 months ago
2003
We propose a scheme for modeling point sample geometry with statistical analysis. In our scheme we depart from the current schemes that deterministically represent the attributes ...
CVGIP
2011
13 years 2 months ago
2011
We propose a new approach to modelling heterogeneous objects containing internal volumetric structures with size of details orders of magnitude smaller than the overall size of th...
IMAGING
2003
13 years 9 months ago
2003
The accuracy of color image-acquisition systems is most often evaluated using test targets of uniform color patches imaged under optimal conditions. In artwork imaging, system per...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
We present a method to acquire the reflectance field of a human face and use these measurements to render the face under arbitrary changes in lighting and viewpoint. We first acqu...