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ITC
1997
IEEE
100views Hardware» more  ITC 1997»
15 years 11 months ago
Signal Generation Using Periodic Single-and Multi-Bit Sigma-Delta Modulated Streams
Abstract- This paper describes a new method to generate analog signals with high precision at very low hardware complexity. This method consists in reproducing periodically a recor...
Benoit Dufort, Gordon W. Roberts
VISUALIZATION
1997
IEEE
15 years 11 months ago
Visualizing the behavior of higher dimensional dynamical systems
In recent years scientific visualization has been driven by the need to visualize high-dimensional data sets within high-dimensional spaces. However most visualization methods ar...
Rainer Wegenkittl, Helwig Löffelmann, Eduard ...
CHI
1995
ACM
15 years 10 months ago
Ear tracking: visualizing auditory localization strategies
Auditory displays are an ongoing topic of human computer interaction researchandhave been shown to be beneficial in human interfaces. Further, binaural spatial acoustic displays a...
William Joseph King, Suzanne Weghorst
ICOST
2010
Springer
15 years 8 months ago
Object Recognition and Ontology for Manipulation with an Assistant Robot
This article presents a service robotic system for people loosing their autonomy developed at CEA LIST. In the past on SAM robot, we have developed a method for automatic manipulat...
Hélène Vorobieva, Mariette Soury, Pa...
MVA
2007
221views Computer Vision» more  MVA 2007»
15 years 8 months ago
Automatic Cobb Angle Measurement System by Using Nuclear Medicine Whole Body Bone Scan
Evaluation of scoliosis is performed traditionally by means of standing posterior-anterior radiographs of the full spine to assess lateral curvature with the Cobb method. In this ...
Jia-Yann Huang, Pan-Fu Kao, Yung-Sheng Chen