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IPPS
2007
IEEE
16 years 1 months ago
Model and Methodology for the Synthesis of Heterogeneous and Partially Reconfigurable Systems
When reconfigurable devices are used in modern embedded systems and their capability to adapt to changing application requirements becomes an issue, comprehensive modeling and de...
Florian Dittmann, Marcelo Götz, Achim Rettber...
IROS
2007
IEEE
134views Robotics» more  IROS 2007»
16 years 1 months ago
Design and control of a new active cardiac stabilizer
— Off-pump Coronary Artery Bypass Grafting (CABG) is probably an important milestone in the cardiac surgery history. This technique is currently made possible thanks to the use o...
Wael Bachta, Pierre Renaud, Edouard Laroche, Anton...
ISBI
2007
IEEE
16 years 1 months ago
A Hybrid Filtering Approach to Retinal Vessel Segmentation
We propose a novel vessel enhancement filter for retinal images. The filter can be used as a preprocessing step in applications such as vessel segmentation/visualization, and pa...
Chang-Hua Wu, Gady Agam, Peter Stanchev
ISCAS
2007
IEEE
136views Hardware» more  ISCAS 2007»
16 years 1 months ago
Chopper Modulation Improves OTA Information Transmission
— We have investigated information transmission in operational transconductance amplifiers (OTA) using chopper modulation. Previous work showed that the optimal frequency bandwi...
Nicole M. Nelson, Pamela Abshire
ISMAR
2007
IEEE
16 years 1 months ago
Semi-automatic Annotations in Unknown Environments
Unknown environments pose a particular challenge for augmented reality applications because the 3D models required for tracking, rendering and interaction are not available ahead ...
Gerhard Reitmayr, Ethan Eade, Tom Drummond