2651 search results - page 471 / 531 » Morphable Surface Models |
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
We prove that the set of all Lambertian reflectance functions (the mapping from surface normals to intensities) obtained with arbitrary distant light sources lies close to a 9D lin...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
We propose to incorporate a priori geometric constraints in a 3?D stereo reconstruction scheme to cope with the many cases where image information alone is not sufficient to accur...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
Abstract. Volumetric structures are frequently used as shape descriptors for 3D data. The capture of such data is being facilitated by developments in multi-view video and range sc...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
We present our system for the capturing and analysis of 3D facial motion. A high speed camera is used as capture unit in combination with two surface mirrors. The mirrors provide ...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Interactive audio-visual (AV) applications such as Free Viewpoint Video (FVV) aim to enable unrestricted spatio-temporal navigation within multiple camera environments. Current vi...