5 Result(s)
within
Conference Paper
L M Cheng
English
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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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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 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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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
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...
