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Writer identification is a technique that aims to decide the identity of writers according to the handwriting styles. In this paper, the whole handwriting is considered as a texture image. A two-dimensional Gabor filter for extracting texture features of Chinese handwritings is designed and tested, which is a key step in the writer identification project. Test results show the filter can efficiently...
The paper proposes a virtual classroom platform based on text to visual speeches (TTVS). The platform uses a client-server structure. Unlike current speech-driven virtual classroom techniques, the platform provides textual communications among users to obtain high transmission speed and communication quality. Every user has his/her own avatar in the classroom. In each user end, received textual messages...
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