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BILDMED
2009
180views Algorithms» more  BILDMED 2009»
13 years 9 months ago
Automatic Needle Segmentation in 3D Ultrasound Data Using a Hough Transform Approach
Segmentation in ultrasound data is a very challenging field of research in medical image processing. This article presents a method for automatic segmentation of biopsy needles and...
Philipp Hartmann, Matthias Baumhauer, Jens Rasswei...
ICASSP
2010
IEEE
13 years 8 months ago
Estimation of frame independent and enhancement components for speech communication over packet networks
In this paper, we describe a new approach to cope with packet loss in speech coders. The idea is to split the information present in each speech packet into two components, one to...
Daniele Giacobello, Manohar N. Murthi, Mads Gr&ael...
SOCO
2008
Springer
13 years 8 months ago
Controlling the Performance Overhead of Component-Based Systems
Flexibility can significantly impact performance. Some component-based frameworks come with a near to zero overhead but provide only build-time configurability. Other solutions pro...
Olivier Lobry, Juraj Polakovic
JSW
2007
126views more  JSW 2007»
13 years 7 months ago
On Remote and Virtual Experiments in eLearning
— The science of physics is based on theories and models as well as experiments: the former structure relations and simplify reality to a degree such that predictions on physical...
Sabina Jeschke, Harald Scheel, Thomas Richter, Chr...
CCR
2004
69views more  CCR 2004»
13 years 7 months ago
Repeatable and realistic wireless experimentation through physical emulation
In wireless networking research, there has long existed a fundamental tension between experimental realism on one hand, and control and repeatability on the other hand. Hardware-b...
Glenn Judd, Peter Steenkiste