11121 search results - page 2089 / 2225 » Computing with Continuous Change |
189
click to vote
COMPGEOM
2003
ACM
15 years 11 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...
175
click to vote
GRAPHITE
2003
ACM
15 years 11 months ago
2003
ACM
This paper shows that scattered range data can be smoothed at low cost by fitting a Radial Basis Function (RBF) to the data and convolving with a smoothing kernel (low pass filt...
162
click to vote
ISPD
2003
ACM
15 years 11 months ago
2003
ACM
Delay evaluation is always a crucial concern in the VLSI design and it becomes increasingly more critical in the nowadays deep-submicron technology. To obtain an accurate delay va...
214
click to vote
PODC
2003
ACM
15 years 11 months ago
2003
ACM
Traitor Tracing Schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, each decryption key is...
192
click to vote
SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...