23 search results - page 1 / 5 » Plenoptic sampling |
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper, we present a general framework for analysis of plenoptic sampling by investigating the spectral analysis of plenoptic imaging. The proposed framework provides a uni...
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
Image based-rendering (IBR) can be seen as the sampling and reconstruction of the plenoptic function. The question of the minimum sampling rate in IBR can be addressed via spectra...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
ICIP
2000
IEEE
14 years 6 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...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
In image-based light field rendering, many efforts have been made to improve the efficiency of the modeling. This efficiency pertains to the photorealism and compression of a give...