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ISCAS
2003
IEEE
118views Hardware» more  ISCAS 2003»
15 years 3 months ago
Embedded reconfigurable array targeting motion estimation applications
Motion estimation is a complex computation found in video compression algorithms, such as standards like MPEG-4 and H.263. This paper proposes an embedded reconfigurable array for...
Sami Khawam, Tughrul Arslan, Fred Westall
ISQED
2003
IEEE
215views Hardware» more  ISQED 2003»
15 years 3 months ago
Low-Cost and Real-Time Super-Resolution over a Video Encoder IP
This paper addresses a low-cost and real-time solution for the implementation of super-resolution (SR) algorithms over SOC (System-On-Chip) platforms in order to achieve high-qual...
Gustavo Marrero Callicó, Antonio Nú&...
ITCC
2003
IEEE
15 years 3 months ago
Fast Prefix Code Processing
As large main memory becomes more and more available at reasonable prices, processing speed of large data sets becomes more important than reducing main memory usage of internal d...
Renato Pajarola
COMPSAC
2002
IEEE
15 years 3 months ago
Parallel Genetic Algorithms with Schema Migration
Genetic algorithms (GAs) are efficient non-gradient stochastic search methods. Parallel GAs are proposed to overcome the deficiencies of sequential GAs, such as low speed and aptn...
Baowen Xu, Yu Guan, Zhenqiang Chen, Karl R. P. H. ...
PCM
2001
Springer
145views Multimedia» more  PCM 2001»
15 years 2 months ago
Color Content Matching of MPEG-4 Video Objects
Abstract. Color histogram is one of the most widely used visual feature representations in content-based retrieval. When processing the image/video data in the JPEG/MPEG compressed...
Berna Erol, Faouzi Kossentini