Dashan Wang

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With the development of micro-processor and wireless communication, wireless sensor networks have becomes reality in some applications. In this paper, we mainly introduce the development of the fire monitoring system for ancient buildings based on wireless sensor networks. To satisfy the requirements of the application, lifetime and latency, etc, we design(More)
Computational approaches to simulate human beings interpreting pictures are important for understanding perceptual Gestalt and for building computer systems that support visual communication. Based on the minimum principle, we present a new approach to the interpretation of pictures. Our contribution is that we developed a novel way in which the geometrical(More)
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