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Expression image is depended on analyzing and studying about emotions based on expression recognition technology. However, in-depth research of emotional analysis cannot be supported because of the limited sample size, the shot scene set in constrained environment like laboratory and image with simple labeling expression information. In order to solve these issues, LDA learning emotion database is...
Carry out research on the variation rule of the average mutual information between Alice and Eve IAE, Alice and Bob IAB and bit error rate qe(AE), qe(AB), when the eavesdropper Eve uses the same measurement basis as Bob, eavesdropping the communication between Alice and Bob on the basis of intercepting-retransmission pattern. Based on the symmetrical characteristic of source sequence, making research...
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