accelerated algorithm for silhouette fur generation based on gpu

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	accelerated algorithm for silhouette fur generation based on gpu
	Yang Gang ; Huang Xin-Yuan
	2009
会议名称	5th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2009. Held as Part of HCI International 2009
会议日期	37456
会议地点	San Diego, CA, United states
关键词	Computer graphics equipment Edge detection Fins (heat exchange) Knowledge management Ubiquitous computing
页码	650-657
英文摘要	In the method that represents fur with multi-layer textured slices, representing silhouette fur is a time consuming work, which requires silhouette-edge detection and fin slices generation. In the paper, we present an accelerated method for representing silhouette fur by taking advantage of the programmable ability of Graphic Process Units (GPU). In the method, by appending edge info on each vertex, the silhouette-edge detection can be implemented in GPU; and by storing fin slices data in video memory in preprocessing, the time spent on fin slices generation and on data transmission from CPU to GPU can be saved. Experimental results show that our method accelerates silhouette fur representation greatly, and hence improves the performance of rendering furry objects. © 2009 Springer Berlin Heidelberg.
收录类别	EI,ACM
会议录	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
会议录出版地	Germany
语种	英语
ISSN号	3029743
ISBN号	3642027091
内容类型	会议论文
源URL	[http://124.16.136.157/handle/311060/8420]
专题	软件研究所_软件所图书馆_2009年期刊/会议论文
推荐引用方式 GB/T 7714	Yang Gang,Huang Xin-Yuan. accelerated algorithm for silhouette fur generation based on gpu[C]. 见:5th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2009. Held as Part of HCI International 2009. San Diego, CA, United states. 37456.