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IAT
2005
IEEE
15 years 3 months ago
Dynamic Lightpath Protection in WDM optical Networks Using Ant-based Mobile Agents
In this paper, we consider the problem of dynamic lightpath protection in survivable WDM networks with single link failure model. Our work concerns in how to dynamically determine...
Son-Hong Ngo, Xiaohong Jiang, Susumu Horiguchi
CGF
2010
106views more  CGF 2010»
14 years 10 months ago
Optical Image Processing Using Light Modulation Displays
We propose to enhance the capabilities of the human visual system by performing optical image processing directly on an observed scene. Unlike previous work which additively super...
Gordon Wetzstein, Wolfgang Heidrich, David Luebke
BROADNETS
2004
IEEE
15 years 1 months ago
Capacity-Efficient Protection with Fast Recovery in Optically Transparent Mesh Networks
Survivability becomes increasingly critical in managing high-speed networks as data traffic continues to grow in both size and importance. In addition, the impact of failures is e...
Sun-il Kim, Steven S. Lumetta
SCALESPACE
2009
Springer
15 years 4 months ago
A Multi-scale Feature Based Optic Flow Method for 3D Cardiac Motion Estimation
Abstract. The dynamic behavior of the cardiac muscle is strongly dependent on heart diseases. Optic flow techniques are essential tools to assess and quantify the contraction of t...
Alessandro Becciu, Hans C. van Assen, Luc Florack,...
HAPTICS
2007
IEEE
15 years 4 months ago
Development of a Whole-Sensitive Teleoperated Robot Arm using Torque Sensing Technique
In this paper, we concentrate on the design of a new whole-sensitive robot arm enabling torque measurement in each joint by means of developed optical torque sensors. When the con...
Dzmitry Tsetserukou, Riichiro Tadakuma, Hiroyuki K...