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TASE
2011
IEEE
15 years 1 months ago
A Totally Decoupled Piezo-Driven XYZ Flexure Parallel Micropositioning Stage for Micro/Nanomanipulation
—This paper reports the design and development processes of a totally decoupled flexure-based XYZ parallel-kinematics micropositioning stage with piezoelectric actuation. The un...
Yangmin Li, Qingsong Xu
ECRTS
2006
IEEE
16 years 20 days ago
Optimal deadline assignment for periodic real-time tasks in dynamic priority systems
Real-time systems are often designed using a set of periodic tasks. Task periods are usually set by the system requirements, but deadlines and computation times can be modified i...
Patricia Balbastre, Ismael Ripoll, Alfons Crespo
PAMI
2010
161views more  PAMI 2010»
15 years 5 months ago
Nonstationary Shape Activities: Dynamic Models for Landmark Shape Change and Applications
—The goal of this work is to develop statistical models for the shape change of a configuration of “landmark” points (key points of interest) over time and to use these mode...
Samarjit Das, Namrata Vaswani
ASPDAC
2005
ACM
101views Hardware» more  ASPDAC 2005»
15 years 8 months ago
A clustering technique to optimize hardware/software synchronization
— In this paper we present a scheme for reducing the amount of synchronization overhead needed between components, after HW/SW partitioning, to preserve the original control flo...
Junyu Peng, Samar Abdi, Daniel Gajski
IROS
2007
IEEE
196views Robotics» more  IROS 2007»
16 years 27 days ago
Self-healing for mobile robot networks with motion synchronization
—The objective of self-healing in mobile robot networks is to maintain not only logical topology but also physical one of a network when robots fail. An interaction dynamics mode...
Fei Zhang, Weidong Chen