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ISBI
2007
IEEE
16 years 1 months ago
Real-Time Block Flow Tracking of Atrial Septal Defect Motion in 4d Cardiac Ultrasound
Real-time cardiac ultrasound allows monitoring the heart motion during intracardiac beating heart procedures. Our application assists atrial septal defect (ASD) closure techniques...
Marius George Linguraru, Alexandre Kabla, Nikolay ...
LCN
2007
IEEE
16 years 1 months ago
Lightpath Reconfiguration in Regional IP-over-WDM Networks by a Centralized Control System
—Lightpath reconfiguration performance has been evaluated experimentally for regional IP-over-WDM network applications, making the network scalable and stable when traffic change...
Yutaka Katsuyama, Michio Hashimoto, Keiji Nishikaw...
MICRO
2007
IEEE
103views Hardware» more  MICRO 2007»
16 years 1 months ago
Mitigating Parameter Variation with Dynamic Fine-Grain Body Biasing
Parameter variation is detrimental to a processor’s frequency and leakage power. One proposed technique to mitigate it is Fine-Grain Body Biasing (FGBB), where different parts o...
Radu Teodorescu, Jun Nakano, Abhishek Tiwari, Jose...
MUE
2007
IEEE
128views Multimedia» more  MUE 2007»
16 years 1 months ago
Designing, Developing, and Evaluating Context-Aware Systems
Context and context-awareness have been central issues in ubiquitous computing research for the last decade. Advances with regard to context acquisition and activity recognition a...
Yoosoo Oh, Albrecht Schmidt, Woontack Woo
PG
2007
IEEE
16 years 1 months ago
Exact Evaluation of Non-Polynomial Subdivision Schemes at Rational Parameter Values
In this paper, we describe a method for exact evaluation of a limit mesh defined via subdivision on a uniform grid of any size. Other exact evaluation technique either restrict t...
Scott Schaefer, Joe D. Warren