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Image self-recovery with watermark self-embedding
Signal Processing: Image Communication, 2018Abstract In this paper, an effective image authentication method for image tamper detection and self-recovery is proposed. We embed the fragile watermark of one block which consists of authentication data and recovery data into the other block according to the embedding sequence generated by chaotic map.
Wei-Liang Tai, Zi-Jun Liao
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Genetic micro-rollback self-recovery synthesis
Proceedings of the 1999 Congress on Evolutionary Computation-CEC99 (Cat. No. 99TH8406), 2003Self-recovery micro-rollback synthesis (SMS) has currently become an important issue in high level synthesis. The problem of SMS combines the problem of functional unit scheduling and assignment with the problem of checkpoint insertion and microprogram optimization. It has been shown that these problems are NP-complete.
Kingkarn Sookhanaphibarn +1 more
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Nursing standard (Royal College of Nursing (Great Britain) : 1987), 2013
People living in the community with mental health problems often have difficulty accessing psychological therapies. Nurse consultant Steve Cottrell has designed an online interactive treatment that has helped thousands of people with stress, anxiety and panic disorders to develop their own self-recovery skills.
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People living in the community with mental health problems often have difficulty accessing psychological therapies. Nurse consultant Steve Cottrell has designed an online interactive treatment that has helped thousands of people with stress, anxiety and panic disorders to develop their own self-recovery skills.
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A technique for micro-rollback self-recovery synthesis
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 1995The problem and efficient solution of automated synthesis of a self-recovery chip using micro-rollback and checkpoint insertion techniques are proposed and discussed. An efficient design of micro-rollback and checkpoint insertion can be achieved by considering them during the scheduling and allocation steps. The rollback and recovery scheme is designed
Vijay Raghavendra, Chidchanok Lursinsap
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Dependable control systems with self-recovery constraint
The 2014 International Conference on Control, Automation and Information Sciences (ICCAIS 2014), 2014A novel constrained-state feedback control design method for duty-standby controllers of a dependable control system is presented in this paper. The dependable control system is a replacement for the classical reliable control system which has been developed for wired and analog systems.
Tri Tran 0001, Quang Phuc Ha
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Circuit self-recovery experiments in extreme environments
Proceedings. 2004 NASA/DoD Conference on Evolvable Hardware, 2004., 2004Temperature and radiation tolerant electronics, as well as long life survivability are key capabilities required for future NASA missions. Current approaches to electronics for extreme environments focus on component level robustness and hardening. However, current technology can only ensure very limited lifetime in extreme environments.
Adrian Stoica +6 more
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A self-recovery scheme for service function chaining
2015 International Conference on Information and Communication Technology Convergence (ICTC), 2015Service function chaining provides a new service deployment model that delivers the traffic along the predefined logical paths of service functions with no regard of network topologies or transport mechanisms. The traffic path of service functions needs to be recovered at failure of the service functions but it may incur a signaling delay among control-
Seungik Lee, Myung-Ki Shin
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This study analyzed the author's own recovery process from a decade of social withdrawal from the perspective of mindfulness, wellbeing, and a holistic approach. In particular, it focused on the internal transformation and gradual process of social participation that occurred as a result of a change in outlook on life and death at the age of 39, and ...
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High Temperature Experiments for Circuit Self-Recovery
2004Temperature and radiation tolerant electronics, as well as long life survivability are key capabilities required for future NASA missions. Current approaches to electronics for extreme environments focus on component level robustness and hardening. Compensation techniques such as bias cancellation circuitry have also been employed.
Didier Keymeulen +5 more
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