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Nowadays, there are many data mining tools for various data processing purposes, i.e. classifying and clustering. Among them, Weka and GeneXproTools are widely discussed. In this paper, we evaluate these tools' classification function in authentic emotion recognition. Meanwhile, we develop a hybrid classification algorithm and compare it with these data mining tools. Finally, we list the recognition...
Nowadays, there are few international databases based on authentic gesture. Most of the facial expression databases are not naturally linked to the emotional state of the test subjects. In this work, we expand the authentic emotion database created in 2003 by adding more subjects. Meanwhile we combine evolutionary algorithms with neural networks and well improve the recognition rate. We also implement...
This paper designs a CMOS image acquisition and verification system based on FPGA, which integrates the function of image acquisition and image verification. The key technologies of this system are analyzed and verified, including the development of drive programming of CMOS sensor and experimentation on image display. This system can realize image acquisition and verify image collected from image...
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