Zhou Wenjun

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The edge detection for images based on traditional wavelet analysis has the disadvantage of not being sensitive to direction properties, so aimed at the problem the article makes some improvement and puts forward a new kind of wavelet transform used for image edge detection. Compared with the detection based on Canny operator, it can be concluded that the(More)
This paper presents a SaaS architecture of Web3D scene content management platform, including browser side and cloud computing platform side. Browser side is used to provide web user interface interaction and RPC functionality. Cloud computing platform side is for handling business logic and sending the scene code to the browser side. In addition, this(More)
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