194 search results - page 22 / 39 » Using Hierarchical Spatial Data Structures for Hierarchical ... |
PR
2007
13 years 7 months ago
2007
This paper presents a hierarchical multi-state pose-dependent approach for facial feature detection and tracking under varying facial expression and face pose. For effective and e...
SMA
2009
ACM
14 years 2 months ago
2009
ACM
Collision detection in geometrically complex scenes is crucial in physical simulations and real time applications. Works based on spatial hierarchical structures have been propose...
ICTAI
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper presents a grammar-induction based approach to partitioning a Web page into several small pages while each small page fits not only spatially but also logically for mob...
CCS
2004
ACM
14 years 28 days ago
2004
ACM
Payload attribution is an important problem often encountered in network forensics. Given an excerpt of a payload, finding its source and destination is useful for many security ...
TCAD
2002
13 years 7 months ago
2002
Chemical-mechanical polishing (CMP) and other manufacturing steps in very deep submicron VLSI have varying effects on device and interconnect features, depending on local character...