furstyling on angle-split shell textures

	furstyling on angle-split shell textures
	Sheng Bin; Sun Hanqiu; Yang Gang; Wu Enhua
	2009
会议名称	22nd International Conference on Computer Animation and Social Agents (CASA 2009)
页码	205-213
会议日期	JUN 17-19,
会议地点	Amsterdam, NETHERLANDS
收录类别	sci,istp
出版地	THE ATRIUM, SOUTHERN GATE, CHICHESTER PO19 8SQ, W SUSSEX, ENGLAND
出版者	COMPUTER ANIMATION AND VIRTUAL WORLDS
ISSN	1546-4261
部门归属	Sheng, Bin Chinese Univ Hong Kong, Dept Comp Sci & Engn, Shatin, Hong Kong, Peoples R China. Yang, Gang Beijing Forestry Univ, Sch Informat Sci & Technol, Beijing, Peoples R China. Wu, Enhua Chinese Acad Sci, Inst Software, Beijing, Peoples R China. Wu, Enhua Univ Macau, Taipa, Peoples R China.
摘要	This paper presents a new method for modeling and rendering fur with a wide variety of furstyles. We simulate virtual fur using shell textures-a multiple layers of textured slices for its generality and efficiency. As shell textures usually suffer from the inherent Visual gal; errors due to the uniform discretization nature, We present the angle-split shell textures (ASST) approach, which classifies the shell textures into different types with different numbers of texture layers, by splitting the angle space of the viewing angles between fur orientation and view directiom Our system can render the fur With biological patterns, and utilizes vector field and scalar field on ASST to control the geometric variations of the furry shape. Users can intuitively shape the fur by applying the combing, blowing, and interpolating effects in real time. Our approach is intuitive to implement without using complex data structures, with real-time performance for dynamic fur appearances. Copyright (C) 2009 John Wiley & Sons, Ltd.
关键词	Furstyling Angle-split Shell Textures Vector Fields Interactive Modeling
主办者	Comp Graph Soc
语种	英语
WOS记录号	WOS:000268110700014
引用统计
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/8184
专题	基础软件与系统重点实验室
推荐引用方式 GB/T 7714	Sheng Bin,Sun Hanqiu,Yang Gang,et al. furstyling on angle-split shell textures[C]. THE ATRIUM, SOUTHERN GATE, CHICHESTER PO19 8SQ, W SUSSEX, ENGLAND:COMPUTER ANIMATION AND VIRTUAL WORLDS,2009:205-213.