71 search results - page 8 / 15 » Frequency domain volume rendering |
CORR
2011
Springer
13 years 14 days ago
2011
Springer
The richness of natural images makes the quest for optimal representations in image processing and computer vision challenging. The latter observation has not prevented the design...
VIS
2009
IEEE
14 years 10 months ago
2009
IEEE
Confocal microscopy is widely used in neurobiology for studying the three-dimensional structure of the nervous system. Confocal image data are often multi-channel, with each channe...
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
This research further develops the light field and lumigraph imagebased rendering methods and extends their utility. We present alternate parameterizations that permit 1) interac...
ISVC
2009
Springer
14 years 3 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...
VISUALIZATION
2002
IEEE
14 years 1 months ago
2002
IEEE
For quantitative examination of phenomena that simultaneously occur on very different spatial and temporal scales, adaptive hierarchical schemes are required. A special numerical ...