110 search results - page 14 / 22 » On Improving MPEG Spatial Scalability |
EDBT
2010
ACM
13 years 5 months ago
2010
ACM
Spatial data are common in many scientific and commercial domains such as geographical information systems and gene/protein expression profiles. Querying for distribution patterns...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Context based entropy coding has the potential to provide higher gain over memoryless entropy coding. However serious difficulties arise regarding the practical implementation in...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we present a large-scale object retrieval system. The user supplies a query object by selecting a region of a query image, and the system returns a ranked list of i...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Highly scalable video compression based on invertible motion adaptive lifting transforms has emerged as a promising area in image processing research and an important component in...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Nowadays standard technologies for spatially scalable video coding use Gaussian pyramidal approaches, that naturally lead to redundant descriptions after the temporal analysis. Ho...