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BILDMED
2011
225views Algorithms» more  BILDMED 2011»
14 years 8 months ago
Using Power Watersheds to Segment Benign Thyroid Nodules in Ultrasound Image Data
Thyroid nodule segmentation is a hard task due to different echo structures, textures and echogenicities in ultrasound (US) images as well as speckle noise. Currently, a typical c...
Eva N. K. Kollorz, Elli Angelopoulou, Michael Beck...
143
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EUROSYS
2006
ACM
16 years 2 months ago
Balancing power consumption in multiprocessor systems
Actions usually taken to prevent processors from overheating, such as decreasing the frequency or stopping the execution flow, also degrade performance. Multiprocessor systems, h...
Andreas Merkel, Frank Bellosa
ICRA
2009
IEEE
96views Robotics» more  ICRA 2009»
15 years 12 months ago
Harnessing bacterial power in microscale actuation
— This paper presents a systematic analysis of the motion of microscale structures actuated by flagellated bacteria. We perform the study both experimentally and theoretically. ...
A. Agung Julius, M. Selman Sakar, Edward Steager, ...
ICC
2008
IEEE
117views Communications» more  ICC 2008»
15 years 11 months ago
Semi-Blind Power Allocation for Digital Subscriber Lines
— Digital subscriber lines (DSL) are today one of the most important means for delivering high-speed data transmission. An emerging technique for dealing with one of the technolo...
Rodrigo Moraes, Boris Dortschy, Aldebaro Klautau, ...
IPSN
2003
Springer
15 years 10 months ago
Power-Aware Acoustic Processing
We investigated the tradeoffs between accuracy and battery-energy longevity of acoustic beamforming on disposable sensor nodes subject to varying key parameters: 1) number of micr...
Ronald Riley, Brian Schott, Joseph Czarnaski, Sohi...