35 search results - page 1 / 7 » Cost-driven octree construction schemes: an experimental stu... |
COMPGEOM
2003
ACM
13 years 10 months ago
2003
ACM
Given a scene consisting of objects, ray shooting queries answer with the first object encountered by a given ray, and are used in ray tracing and radiosity for rendering photo-r...
SIGMOD
2012
ACM
11 years 7 months ago
2012
ACM
Locality-Sensitive Hashing (LSH) and its variants are wellknown methods for solving the c-approximate NN Search problem in high-dimensional space. Traditionally, several LSH funct...
TIP
2010
12 years 11 months ago
2010
As an effective method for copyright protection of digital products against illegal usage, watermarking in wavelet domain has recently received considerable attention due to the de...
MIDDLEWARE
2004
Springer
13 years 10 months ago
2004
Springer
In recent years, the gossip-based communication model in large-scale distributed systems has become a general paradigm with important applications which include information dissemi...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
Visual sensors provide exclusively uncertain and partial knowledge of a scene. In this article, we present a suitable scene knowledge representation that makes integration and fusi...