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ICIP
2006
IEEE
16 years 8 months ago
Towards a Robust Feature-Based Watermarking Scheme
This paper presents a feature-based watermarking scheme which is robust to geometric and common image processing attacks. The improved Harris corner detector is used to find the r...
Jonathan Weinheimer, Xiaojun Qi, Ji Qi
DATE
2009
IEEE
139views Hardware» more  DATE 2009»
16 years 1 months ago
Reliable mode changes in real-time systems with fixed priority or EDF scheduling
Abstract—Many application domains require adaptive realtime embedded systems that can change their functionality over time. In such systems it is not only necessary to guarantee ...
Nikolay Stoimenov, Simon Perathoner, Lothar Thiele
SUTC
2008
IEEE
16 years 19 days ago
On the Security of the Full-Band Image Watermark for Copyright Protection
Digital watermarks have been embedded invisibly in digital media to protect copy rights of legal owners. The embedded watermarks can be extracted to indicate ownership originals. ...
Chu-Hsing Lin, Jung-Chun Liu, Pei-Chen Han
IEEEINTERACT
2002
IEEE
15 years 11 months ago
Compiling for Fine-Grain Concurrency: Planning and Performing Software Thread Integration
Embedded systems require control of many concurrent real-time activities, leading to system designs which feature multiple hardware peripherals with each providing a specific, ded...
Alexander G. Dean
STTT
2008
103views more  STTT 2008»
15 years 6 months ago
Model-based development of a course of action scheduling tool
Abstract. This paper shows how a formal method in the form of Coloured Petri Nets (CPNs) and the supporting CPN Tools have been used in the development of the Course of Action Sche...
Lars Michael Kristensen, Peter Mechlenborg, Lin Zh...