233 search results - page 20 / 47 » Modeling Selective Perception of Complex, Natural Scenes |
ISVC
2009
Springer
14 years 2 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...
CORR
2004
Springer
13 years 7 months ago
2004
Springer
: Security of computers and the networks that connect them is increasingly becoming of great significance. Computer security is defined as the protection of computing systems again...
SIGGRAPH
2003
ACM
14 years 29 days ago
2003
ACM
A number of successful tone mapping operators for contrast compression have been proposed due to the need to visualize high dynamic range (HDR) images on low dynamic range devices...
SMI
2005
IEEE
14 years 1 months ago
2005
IEEE
The 3D Morse-Smale complex is a fundamental topological construct that partitions the domain of a real-valued function into regions having uniform gradient flow behavior. In this...
WSCG
2003
13 years 9 months ago
2003
We propose a biologically motivated computational step, called non-classical receptive field (non-CRF) inhibition, to improve the performance of contour detectors. Non-CRF inhibi...