2669 search results - page 28 / 534 » Complex Spatial Relationships |
IIHMSP
2006
IEEE
14 years 5 months ago
2006
IEEE
— A decoder-friendly subpel motion vector (MV) selection scheme for H.264/AVC video encoding is proposed in this work. First, the rate-distortion (RD) relationship with respect t...
PERCOM
2005
ACM
14 years 10 months ago
2005
ACM
Pervasive computing environments offer a multitude of information services that provide potentially complex types of information. Therefore, when running access control for sensit...
SSD
2001
Springer
14 years 3 months ago
2001
Springer
Intervals represent a fundamental data type for temporal, scientific, and spatial databases where time stamps and point data are extended to time spans and range data, respectively...
VIS
2007
IEEE
2007
IEEE
Contextualized Videos: Combining Videos with Environment Models to Support Situational Understanding
15 years 6 days ago
Multiple spatially-related videos are increasingly used in security, communication, and other applications. Since it can be difficult to understand the spatial relationships betwee...
HICSS
2008
IEEE
14 years 5 months ago
2008
IEEE
Virtual project teams are spontaneous group configurations that endeavor to overcome spatial and temporal restrictions in bringing together distant experts to create just-in-time ...