359 search results - page 5 / 72 » Light Field Analysis for Modeling Image Formation |
SI3D
2005
ACM
14 years 3 months ago
2005
ACM
So far extending light field rendering to dynamic scenes has been trivially treated as the rendering of static light fields stacked in time. This type of approaches requires inp...
CVPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper we present a novel 3D surface and image reconstruction method based on the off-axis aperture camera. The key idea is to change the size or the 3-D location of the ap...
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
Mirrors have been used to enable wide field-of-view (FOV) catadioptric imaging. The mapping between the incoming and reflected light rays depends non-linearly on the mirror shape ...
FGR
2004
IEEE
14 years 1 months ago
2004
IEEE
We present an image-based method for face recognition across different illuminations and different poses, where the term `image-based' means that only 2D images are used and ...
SMI
1999
IEEE
14 years 2 months ago
1999
IEEE
This paper presents a new way to model clothing worn by articulated implicit characters. A scalar field is produced using ellipsoids as primitives. Isosurfaces are then used to pl...