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TIP
1998
137views more  TIP 1998»
13 years 9 months ago
Blocking effect reduction of JPEG images by signal adaptive filtering
Abstract—A postprocessing algorithm is proposed to reduce the blocking artifacts of Joint Photographic Experts Group (JPEG) decompressed images. The reconstructed images from JPE...
Y. L. Lee, H. C. Kim, H. W. Park
ASPLOS
1991
ACM
14 years 1 months ago
The Cache Performance and Optimizations of Blocked Algorithms
Blocking is a well-known optimization technique for improving the effectiveness of memory hierarchies. Instead of operating on entire rows or columns of an array, blocked algorith...
Monica S. Lam, Edward E. Rothberg, Michael E. Wolf
IROS
2009
IEEE
180views Robotics» more  IROS 2009»
14 years 4 months ago
Robot Jenga: Autonomous and strategic block extraction
Abstract— This paper describes our successful implementation of a robot that autonomously and strategically removes multiple blocks from an unstable Jenga tower. We present an in...
Jiuguang Wang, Philip Rogers, Lonnie Parker, Dougl...
JCP
2008
114views more  JCP 2008»
13 years 9 months ago
Analysis of Block Oxide Height Variations for a 40nm Gate Length bFDSOI-FET
In this paper, a novel device architecture called the fully depleted silicon-on-insulator field-effect transistor with block oxide (bFDSOI-FET) is proposed to investigate the influ...
Jyi-Tsong Lin, Yi-Chuen Eng
ICASSP
2011
IEEE
13 years 1 months ago
A proportionate adaptive algorithm with variable partitioned block length for acoustic echo cancellation
Due to the nature of an acoustic enclosure, the early part (i.e., direct path and early reflections) of the acoustic echo path is often sparse while the late reverberant part of ...
Pradeep Loganathan, Emanuel A. P. Habets, Patrick ...