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JMM2
2007
118views more  JMM2 2007»
13 years 7 months ago
FPGA-based Real-time Optical Flow Algorithm Design and Implementation
—Optical flow algorithms are difficult to apply to robotic vision applications in practice because of their extremely high computational and frame rate requirements. In most case...
Zhaoyi Wei, Dah-Jye Lee, Brent E. Nelson
SIGMETRICS
2010
ACM
201views Hardware» more  SIGMETRICS 2010»
14 years 14 days ago
Transparent, lightweight application execution replay on commodity multiprocessor operating systems
We present S, the first system to provide transparent, lowoverhead application record-replay and the ability to go live from replayed execution. S i...
Oren Laadan, Nicolas Viennot, Jason Nieh
EMSOFT
2009
Springer
14 years 2 months ago
Implementing time-predictable load and store operations
Scratchpads have been widely proposed as an alternative to caches for embedded systems. Advantages of scratchpads include reduced energy consumption in comparison to a cache and a...
Jack Whitham, Neil C. Audsley
DSD
2007
IEEE
164views Hardware» more  DSD 2007»
14 years 2 months ago
Execution-time Prediction for Dynamic Streaming Applications with Task-level Parallelism
— Programmable multiprocessor systems-on-chip are becoming the preferred implementation platform for embedded streaming applications. This enables using more software components,...
Peter Poplavko, Twan Basten, Jef L. van Meerbergen
RTCSA
2005
IEEE
14 years 1 months ago
Citron: A Context Information Acquisition Framework for Personal Devices
This paper describes a context information acquisition framework for a personal device that equips a variety of sensors. The framework captures context information about a user an...
Tetsuo Yamabe, Ayako Takagi, Tatsuo Nakajima