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Article
The correlation between vertebral wedge-shaped changes in X-ray imaging at supine and standing positions and the efficacy of operative treatment of thoracolumbar spinal fracture in the elderly
By analyzing a large number of surgical patients, we identified the roles of wedge-shaped changes in related surgeries.
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Chapter and Conference Paper
Robust Blind Watermarking Scheme Using Wave Atoms
In this paper, a robust blind watermarking scheme using Multiple Descriptions (MD) is proposed. The watermark is embedded in the Wave Atom Transform domain by modifying one of the scale bands. The detection an...
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Article
Open AccessRobust Watermarking Scheme Using Wave Atoms
A robust blind watermarking scheme using wave atoms is proposed. The watermark is embedded in the wave atom transform domain by modifying one of the scale bands. The detection and extraction procedures do not ...
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Chapter and Conference Paper
Study of Air Jet Penetration in a Fluidized Bed
This work presents experimental and numerical simulation results on secondary air jet penetration into a dense phase of a 2-D fluidized bed. Velocity measuring method and non-intrusive methods based on images ...
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Chapter and Conference Paper
Digital Watermarking Schemes Using Multi-resolution Curvelet and HVS Model
In this paper, a robust non-blind watermarking scheme based on Curvelet transform is proposed. This work extends the work proposed by Leung [1] to increase the quality of watermarked image. The proposed algori...
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Article
A Symmetric Probabilistic Encryption Scheme Based On CHNN Without Data Expansion
In 1999, Guo et al. proposed a new probabilistic symmetric probabilistic encryption scheme based on chaotic attractors of neural networks. The scheme is based on chaotic properties of the Overstoraged Hopfield...
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Article
The influence of precipitation on the work-hardening behavior of the aluminum alloys AA6111 and AA7030
Tensile tests were conducted on the aluminum alloy, AA6111, after various artificial aging treatments in order to examine the influence of precipitation state on yield stress and work-hardening behavior. Durin...
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Chapter and Conference Paper
Software Generation of Random Numbers by Using Neural Network
A new scalable random number generator is proposed. The proposed generator is based on the chaotic behavior of a clipped Hopfield neural network. By executing the neural network in a parallel architecture and ...
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Chapter
Encryption System Based On Neural Network
A new cryptoengine based on a clipped Hopfield neural network is proposed. Results show that the proposed cryptoengine, which is executed in a parallel architecture, is suitable for the practical implementatio...
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Chapter and Conference Paper
Modelling the Crypto-Processor from Design to Synthesis
In this paper, the modelling of a Crypto-processor in a FPGA chip based on the Rapid Prototy** of Application Specific Signal Processors (RASSP) design concept is described. By using this concept, the modell...
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Article
A New Symmetric Probabilistic Encryption Scheme Based on Chaotic Attractors of Neural Networks
A new probabilistic symmetric-key encryption scheme based on chaotic-classified properties of Hopfield neural networks is described. In an overstoraged Hopfield Neural Network (OHNN) the phenomenon of chaotic-...
