20 search results - page 1 / 4 » Light field rendering with omni-directional camera |
IJCV
2002
13 years 4 months ago
2002
We describe a linear-time algorithm that recovers absolute camera orientations and positions, along with uncertainty estimates, for networks of terrestrial image nodes spanning hun...
VCIP
2003
13 years 5 months ago
2003
This paper presents an approach to capture visual appearance of a real environment such as an interior of a room. We propose the method for generating arbitrary viewpoint images b...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper focuses on the sampling problem in light field rendering (LFR) that is a fundamental approach to image based rendering. Quality of LFR depends on a light ray database g...
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
We introduce a novel approach to capturing light field with lensless cameras. By moving the cameras back and forth, we capture a set of images. We show that it is possible to reco...
CVPR
2004
IEEE
14 years 6 months ago
2004
IEEE
A light field consists of images of a scene taken from different viewpoints. Light fields are used in computer graphics for image-based rendering and synthetic aperture photograph...