32 search results - page 4 / 7 » Wave propagation using the photon path map |
ACIVS
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. We present an algorithm for interpolating the visible portions of a point cloud that are sampled from opaque objects in the environment. Our algorithm projects point clou...
TMI
2008
13 years 7 months ago
2008
We describe the application of a time domain diffuse fluorescence tomography system for whole body small animal imaging. The key features of the system are the use of point excitat...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
The length of the room impulse response characterizing the acoustic path between speaker and microphone is significantly larger than the length of the analysis window used for fea...
VIS
2006
IEEE
14 years 8 months ago
2006
IEEE
Simulation of rupture fault displacement during a tsunamigenic earthquake event is vital to understanding the subsequent wave propagation. We have developed a new approach which i...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Elevation maps are a widely used spatial data representation in geographical information systems (GIS). Paths on elevation maps can be characterized by profiles, which describe re...