Sciweavers

1515 search results - page 169 / 303
» Prediction without markets
Sort
View
ISBI
2008
IEEE
15 years 11 months ago
A global approach to cardiac tractography
Cardiac myofibrilles bundles in the human heart can be located by iteratively tracing the local water diffusion direction inferred from diffusion weighted MRI images. This well k...
Carole Frindel, Joël Schaerer, Pierre Gueth, ...
ICRA
2007
IEEE
127views Robotics» more  ICRA 2007»
15 years 10 months ago
A Dynamic Programming Approach to Redundancy Resolution with Multiple Criteria
— This paper addresses the problem of generating optimal joint trajectories for redundant manipulators when multiple criteria are to be considered. A dynamic programming approach...
A. Guigue, Mojtaba Ahmadi, M. J. D. Hayes, R. Lang...
ISCAS
2007
IEEE
107views Hardware» more  ISCAS 2007»
15 years 10 months ago
Low power variable block size motion estimation using pixel truncation
— This paper presents a method of low-power variable-block-size motion estimation using pixel truncation. Previous work focused on implementing pixel truncation using fixed-bloc...
Asral Bahari, Tughrul Arslan, Ahmet T. Erdogan
ICDCS
2006
IEEE
15 years 10 months ago
A Locality-Aware Cooperative Cache Management Protocol to Improve Network File System Performance
In a distributed environment the utilization of file buffer caches in different clients may vary greatly. Cooperative caching is used to increase cache utilization by coordinatin...
Song Jiang, Fabrizio Petrini, Xiaoning Ding, Xiaod...
ICMCS
2006
IEEE
138views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Perceptual Sharpness Metric (PSM) for Compressed Video
Sharpness, one of the most effective factors in video quality assessment, usually dominates the first impression of the representation of the compressed video or image signals. I...
Kai-Chieh Yang, Clark C. Guest, Pankaj K. Das