32 search results - page 2 / 7 » Wave propagation using the photon path map |
BC
2004
13 years 7 months ago
2004
Abstract. We describe a neuromorphic retina that signals a luminance edge as a spike. In a fast process, the luminance profile of the receptor layer determines the membrane potenti...
SIGGRAPH
2010
ACM
14 years 2 days ago
2010
ACM
We present an efficient technique to render single scattering in large scenes with reflective and refractive objects and homogeneous participating media. Efficiency is obtained...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
We present a new particle tracing approach for the simulation of mid- and high-frequency sound. Inspired by the photorealism obtained by methods like photon mapping, we develop a ...
CRV
2005
IEEE
13 years 9 months ago
2005
IEEE
In robotic navigation, path planning is aimed at getting the optimum collision-free path between a starting and target locations. The optimality criterion depends on the surroundi...
IPPS
2006
IEEE
14 years 1 months ago
2006
IEEE
A distributed Monte Carlo simulation which models the propagation of light through tissue has been developed. It will allow for improved calibration of medical imaging devices for...