79 search results - page 10 / 16 » Towards space: time light field rendering |
PG
2007
IEEE
14 years 4 months ago
2007
IEEE
We present a new, general, and real-time technique for soft global illumination in low-frequency environmental lighting. It accumulates over relatively few spherical proxies which...
VISSYM
2003
13 years 11 months ago
2003
For volume rendering of regular grids the display of view-plane aligned slices has proven to yield both good quality and performance. In this paper we demonstrate how to merge the...
TVCG
2011
13 years 4 months ago
2011
—In this paper, we present two methods for accurate gradient estimation from scalar field data sampled on regular lattices. The first method is based on the multidimensional Tayl...
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
This paper presents a novel 3D plenoptic function, which we call concentric mosaics. We constrain camera motion to planar concentric circles, and create concentric mosaics using a...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
An object-based compression scheme for a class of dynamic image-based representations called "plenoptic videos" (PVs) is studied in this paper. PVs are simplified dynami...