120 search results - page 1 / 24 » Depth of field in light field rendering |
ICIP
2003
IEEE
14 years 9 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...
CGF
2010
13 years 7 months ago
2010
We present a new algorithm for efficient rendering of high-quality depth-of-field (DoF) effects. We start with a single rasterized view (reference view) of the scene, and sample t...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper introduces a novel image-based rendering method which uses inputs from unstructured cameras and synthesizes free-viewpoint images of high quality. Our method uses a set...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
While several image-based rendering techniques have been proposed to successfully render scenes/objects from a large collection (e.g., thousands) of images without explicitly reco...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
Image based rendering using the plenoptic function is an efficient technique for re-rendering at different viewpoints. In this paper, we study the sampling and reconstruction prob...