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ICIP
2007
IEEE
16 years 1 months ago
Royalty Cost Based Optimization for Video Compression
A video compression standard incorporates many tools and technologies which must be licensed by systems that deploy the standard. The licensing determines the royalty costs that m...
Emrah Akyol, Onur G. Guleryuz, M. Reha Civanlar
CG
2010
Springer
14 years 12 months ago
ftc - Floating precision texture compression
This paper presents new fixed-rate texture compression systems for RGB and RGBA images, which use variable precision differential encoding for the color codewords, resulting in re...
Philipp Klaus Krause
SIBGRAPI
1999
IEEE
15 years 4 months ago
Parallelizing MPEG Video Encoding using Multiprocessors
Many computer applications are currently using digital video. Recent advances in digital imaging and faster networking infrastructure made this technology very popular, not only fo...
Joao Paulo Kitajima, Denilson Barbosa, Wagner Meir...
APGV
2004
ACM
164views Visualization» more  APGV 2004»
15 years 5 months ago
Subband encoding of high dynamic range imagery
The transition from traditional 24-bit RGB to high dynamic range (HDR) images is hindered by excessively large file formats with no backwards compatibility. In this paper, we prop...
Greg Ward, Maryann Simmons
DCC
2007
IEEE
15 years 11 months ago
Quantization of Sparse Representations
Compressive sensing (CS) is a new signal acquisition technique for sparse and compressible signals. Rather than uniformly sampling the signal, CS computes inner products with rand...
Petros Boufounos, Richard G. Baraniuk