圖像風格化技術研究及平臺開發(fā)
[Abstract]:Animation industry has become a new industry represented by cartoon, online games, mobile phone games and multimedia products, and is regarded as the most promising sunrise industry in the creative economy of the 21st century. The development of animation industry, must be focused on, focus on development can better concentrate and use resources. At present, there is still a lack of animation software in the face of family leisure and entertainment. This platform is mainly aimed at ordinary users to stylize the video. Existing commercial software, such as Photoshop,Premiere Pro, is mainly for professional art workers, through complex editing operations to form a variety of artistic effects. The main research result of this platform is to establish a one-button cartoon special effect model. Through this model, the system can output the artistic effect with a specific style by simply inputting the real image or video and specifying the corresponding special effect type. The main work of this paper is as follows: (1) A fast image sketch generation algorithm based on gray scale synthesis is proposed to realize the artistic sketch generation of realistic images. Different from the existing algorithms, the classical edge detection method is used to extract the edge features of the image, the detailed features of the sketch image are controlled by the distribution of gray information, and the edge features of the image are enhanced and softened by gray level synthesis. (2) establish the color model of cartoon style, describe how to analyze the color space of the original image, remove the color detail feature, reduce the color component, and realize the color abstraction. Using nonlinear filtering algorithm, the filtering technique is essentially a color space clustering model. A typical advantage of nonlinear filtering is that it can effectively preserve contour features. Through nonlinear filtering, not only the unimportant color information can be effectively eliminated, but also the important features such as the contour of the original image can be preserved. In order to achieve the effect of color card. On the basis of the above algorithm and model research, this paper uses VC development tools, combined with OpenCV image processing package, to develop the image style special effect prototype system, and to verify the effectiveness of the above algorithm.
【學位授予單位】:浙江工業(yè)大學
【學位級別】:碩士
【學位授予年份】:2010
【分類號】:TP391.41
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