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VRST
2009
ACM
16 years 1 months ago
Indexing and retrieval of human motion data by a hierarchical tree
For the convenient reuse of large-scale 3D motion capture data, browsing and searching methods for the data should be explored. In this paper, an efficient indexing and retrieval...
Shuangyuan Wu, Zhaoqi Wang, Shihong Xia
FOSSACS
2010
Springer
16 years 1 months ago
Reachability Analysis of Communicating Pushdown Systems
Abstract. The reachability analysis of recursive programs that communicate asynchronously over reliable Fifo channels calls for restrictions to ensure decidability. We extend here ...
Alexander Heußner, Jérôme Lerou...
ASAP
2008
IEEE
167views Hardware» more  ASAP 2008»
16 years 1 months ago
Extending the SIMPPL SoC architectural framework to support application-specific architectures on multi-FPGA platforms
Process technology has reduced in size such that it is possible to implement complete applicationspecific architectures as Systems-on-Chip (SoCs) using both Application-Specific I...
David Dickin, Lesley Shannon
CDC
2008
IEEE
138views Control Systems» more  CDC 2008»
16 years 1 months ago
Predictive compensation for communication outages in networked control systems
— A predictive outage compensator co-located with the actuator node in a networked control system can be used to counteract unpredictable losses of data in the feedback control l...
Erik Henriksson, Henrik Sandberg, Karl Henrik Joha...
CDC
2008
IEEE
145views Control Systems» more  CDC 2008»
16 years 1 months ago
Optimal sensor hop selection: Sensor energy minimization and network lifetime maximization with guaranteed system performance
— In this paper we consider state estimation carried over a sensor network. A fusion center forms a local multi-hop tree of sensors and gateways and fuses the data into a state e...
Ling Shi, Karl Henrik Johansson, Richard M. Murray
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