70 search results - page 4 / 14 » Efficient implementation of complex exponentially-modulated ... |
HVEI
2010
13 years 8 months ago
2010
Recently, Seshadrinathan and Bovik proposed the Motion-based Video Integrity Evaluation (MOVIE) index for VQA.1,2 MOVIE utilized a multi-scale spatio-temporal Gabor filter bank to...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Video coding techniques yielding state-of-the-art compression performance require large amount of computational resources, hence practical implementations, which target a broad ma...
ISCAS
1993
IEEE
13 years 11 months ago
1993
IEEE
– This paper describes an efficient architecture for FIR filters. By exploiting the reduced complexity made possible by the use of sparse powers-of-two coefficients, an FIR ...
FPL
2008
Springer
13 years 9 months ago
2008
Springer
The phase detector is a main building block in phaselocked loop (PLL) applications. FPGAs permit the realtime implementation of the CORDIC algorithm which offers an efficient solu...
NSDI
2010
13 years 8 months ago
2010
Many Web services operate their own Web crawlers to discover data of interest, despite the fact that largescale, timely crawling is complex, operationally intensive, and expensive...