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We have investigated a technique for recognising faces invariant of facial expressions. We apply multi-linear tensor algebra, which subsumes linear algebra, to analyse and recognise 3D face surfaces. This potent framework possesses a remarkable ability to deal with the shortcomings of principle component analysis in less constrained situations. A set of vector spaces can be used to represent the variation...
To deal with the problem of maintaining variable data set in digital image processing, this paper brings forward a general hardware structure for linked-list. It is designed to accomplish the commonly used functions and some more complicated functions of the linked-list data structure. In order to fully utilize the limited memory resources in embedded hardware platform, we propose a memory recycle...
A general model for computation of energy states in aperiodic multiple quantum well (MQW) structures has been proposed. The MQWs are aperiodic and asymmetric with varying well and barrier widths. The tunnelling probability of the electrons through these aperiodic barriers has been studied by assuming coupling between adjacent pairs of wells. Effect of the barrier dimensions on tunnelling properties...
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