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Face recognition technology is widely used in law enforcement agencies. Face photo-sketch recognition is one of possible ways to identify suspects. We propose a method using joint dictionary learning for face photo-sketch recognition. Our method bypasses the image synthesis procedure used by previous joint dictionary learning based methods. Compared with other methods such as coupled dictionary learning...
With the development of MEMS technology, especially the development of packaging technology, more and more MEMS devices require the vacuum packaging to improve their performances. However, MEMS vacuum packaging technology has been a technical problem for many years. Currently, we still can't truly achieve the low leakage rate vacuum packaging of MEMS devices. Meanwhile, the existing detecting method...
In this paper, hybrid method of model-checking and testing were suggested, the testing process for the combination of model-checking and testing were given. Counterexample of model-checking on LOTOS lacking in testing data which lead to the test suite generating based counterexample lacking in pertinence. In order to guarantee the significance of the testing based on counterexample, it proposes the...
This paper is a grope research on applying the technology of information extraction (IE) in the field of information content security and the focus is semantic orientation recognition for short message service (SMS). An experimental SMS monitoring system will be introduced, in which rules based and hidden Markov model (HMM) based IE patterns are integrated to recognize the semantic orientation of...
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