Sciweavers

17967 search results - page 404 / 3594
» Functional timing optimization
Sort
View
ISPEC
2009
Springer
16 years 1 months ago
Hash-Based Key Management Schemes for MPEG4-FGS
We propose two symmetric-key management schemes for the encryption of scalable compressed video content. The schemes are applicable to MPEG-4 Fine Grain Scalability video coding. O...
Mohamed Karroumi, Ayoub Massoudi
EVOW
2011
Springer
14 years 10 months ago
Evolving Interesting Maps for a First Person Shooter
We address the problem of automatically designing maps for first-person shooter (FPS) games. An efficient solution to this procedural content generation (PCG) problem could allow ...
Luigi Cardamone, Georgios N. Yannakakis, Julian To...
MST
1998
76views more  MST 1998»
15 years 6 months ago
Sharply Bounded Alternation and Quasilinear Time
We de ne the sharply bounded hierarchy, SBH(QL), a hierarchy of classes within P, using quasilinear-time computation and quanti cation over strings of length logn. It generalizes ...
Stephen A. Bloch, Jonathan F. Buss, Judy Goldsmith
ISCAPDCS
2007
15 years 8 months ago
Evaluation of architectural support for speech codecs application in large-scale parallel machines
— Next generation multimedia mobile phones that use the high bandwidth 3G cellular radio network consume more power. Multimedia algorithms such as speech, video transcodecs have ...
Naeem Zafar Azeemi
BMCBI
2007
233views more  BMCBI 2007»
15 years 7 months ago
160-fold acceleration of the Smith-Waterman algorithm using a field programmable gate array (FPGA)
Background: To infer homology and subsequently gene function, the Smith-Waterman (SW) algorithm is used to find the optimal local alignment between two sequences. When searching s...
Isaac T. S. Li, Warren Shum, Kevin Truong