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ICPP
2003
IEEE
15 years 3 months ago
Enabling Partial Cache Line Prefetching Through Data Compression
Hardware prefetching is a simple and effective technique for hiding cache miss latency and thus improving the overall performance. However, it comes with addition of prefetch buff...
Youtao Zhang, Rajiv Gupta
SIGPRO
2010
137views more  SIGPRO 2010»
14 years 8 months ago
Satellite image compression by post-transforms in the wavelet domain
This paper proposes a novel compression scheme with a tunable complexity-ratedistortion trade-off. As images increase in size and resolution, more efficient compression schemes w...
Xavier Delaunay, Marie Chabert, Vincent Charvillat...
ICIP
2009
IEEE
15 years 11 months ago
Maximum A Posteriori Super-resolution Of Compressed Video Using A New Multichannel Image Prior
Super-resolution (SR) algorithms for compressed video aim at recovering high-frequency information and estimating a high-resolution (HR) image or a set of HR images from a sequenc...
SIGGRAPH
2000
ACM
15 years 2 months ago
Progressive geometry compression
We propose a new progressive compression scheme for arbitrary topology, highly detailed and densely sampled meshes arising from geometry scanning. We observe that meshes consist o...
Andrei Khodakovsky, Peter Schröder, Wim Sweld...
DCC
2008
IEEE
15 years 9 months ago
Object-Based Regions of Interest for Image Compression
A fully automated architecture for object-based region of interest (ROI) detection is proposed. ROI's are defined as regions containing user defined objects of interest, and ...
Sunhyoung Han, Nuno Vasconcelos