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题名:
stroke extraction in cartoon images using edge-enhanced isotropic nonlinear filter
作者: Huang Mengcheng ; Yang Meng ; Liuy Fang ; Wuz En-Hua
会议文集: Proceedings - VRCAI 2010, ACM SIGGRAPH Conference on Virtual-Reality Continuum and Its Application to Industry
会议名称: 9th ACM SIGGRAPH International Conference on VR Continuum and Its Applications in Industry, VRCAI 2010
会议日期: 40878
出版日期: 2010
会议地点: Seoul, Korea, Republic of
关键词: Algorithms ; Gaussian distribution ; Interactive computer graphics ; Laplace transforms ; Nonlinear filtering
出版地: United States
收录类别: EI
ISBN: 9781450000000
部门归属: (1) Institute of Software, Chinese Academy of Sciencesz, China; (2) University of Macau, China; (3) SuperComputing Center, Computer Network Information Center, Chinese Academy of Sciences, China
主办者: ACM SIGGRAPH
英文摘要: This paper presents an edge-enhanced isotropic nonlinear filter to extract strokes from cartoon images. The algorithm starts by removing most non-stroke regions that have high brightness values using an adaptive threshold. According to the property of dark outline in cartoon images, A Laplacian of Gaussian filter is applied to enhance the isotropic responses of boundary pixels in the stroke. Compared to existing stroke extraction methods, our algorithm can extract strokes in its entirety, and faithfully preserve the details on the stroke boundaries, especially for noisy images. Experimental results show that the proposed algorithm can produce more robust and accurate extraction results on a variety style of cartoon images. Copyright © 2010 by the Association for Computing Machinery, Inc.
内容类型: 会议论文
URI标识: http://ir.iscas.ac.cn/handle/311060/8920
Appears in Collections:计算机科学国家重点实验室 _会议论文

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Recommended Citation:
Huang Mengcheng,Yang Meng,Liuy Fang,et al. stroke extraction in cartoon images using edge-enhanced isotropic nonlinear filter[C]. 见:9th ACM SIGGRAPH International Conference on VR Continuum and Its Applications in Industry, VRCAI 2010. Seoul, Korea, Republic of. 40878.
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