Image anti-aliasing techniques for Internet visual media processing: a review

ISCAS OpenIR

	Image anti-aliasing techniques for Internet visual media processing: a review
	Jiang, Xu-dong; Sheng, Bin; Lin, Wei-yao; Lu, Wei; Ma, Li-zhuang
	2014
发表期刊	JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE C-COMPUTERS & ELECTRONICS
ISSN	1869-1951
卷号	15 期号:9 页码:717-728
摘要	Anti-aliasing is a well-established technique in computer graphics that reduces the blocky or stair-wise appearance of pixels. This paper provides a comprehensive overview of the anti-aliasing techniques used in computer graphics, which can be classified into two categories: post-filtering based anti-aliasing and pre-filtering based anti-aliasing. We discuss post-filtering based anti-aliasing algorithms through classifying them into hardware anti-aliasing techniques and post-process techniques for deferred rendering. Comparisons are made among different methods to illustrate the strengths and weaknesses of every category. We also review the utilization of anti-aliasing techniques from the first category in different graphic processing units, i.e., different NVIDIA and AMD series. This review provides a guide that should allow researchers to position their work in this important research area, and new research problems are identified.; Anti-aliasing is a well-established technique in computer graphics that reduces the blocky or stair-wise appearance of pixels. This paper provides a comprehensive overview of the anti-aliasing techniques used in computer graphics, which can be classified into two categories: post-filtering based anti-aliasing and pre-filtering based anti-aliasing. We discuss post-filtering based anti-aliasing algorithms through classifying them into hardware anti-aliasing techniques and post-process techniques for deferred rendering. Comparisons are made among different methods to illustrate the strengths and weaknesses of every category. We also review the utilization of anti-aliasing techniques from the first category in different graphic processing units, i.e., different NVIDIA and AMD series. This review provides a guide that should allow researchers to position their work in this important research area, and new research problems are identified.
收录类别	SCI
关键词	Anti-aliasing Hardware Post-filtering Pre-filtering Sampling
部门归属	[Jiang, Xu-dong; Sheng, Bin; Ma, Li-zhuang] Shanghai Jiao Tong Univ, Dept Comp Sci & Engn, Shanghai 200240, Peoples R China. [Sheng, Bin] Chinese Acad Sci, Inst Software, State Key Lab Comp Sci, Beijing 100190, Peoples R China. [Lin, Wei-yao] Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai 200240, Peoples R China. [Lu, Wei] Autodesk Software China Co Ltd, Shanghai Branch, Shanghai 200122, Peoples R China.
语种	英语
WOS记录号	WOS:000342418200002
引用统计
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16824
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Jiang, Xu-dong,Sheng, Bin,Lin, Wei-yao,et al. Image anti-aliasing techniques for Internet visual media processing: a review[J]. JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE C-COMPUTERS & ELECTRONICS,2014,15(9):717-728.
APA	Jiang, Xu-dong,Sheng, Bin,Lin, Wei-yao,Lu, Wei,&Ma, Li-zhuang.(2014).Image anti-aliasing techniques for Internet visual media processing: a review.JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE C-COMPUTERS & ELECTRONICS,15(9),717-728.
MLA	Jiang, Xu-dong,et al."Image anti-aliasing techniques for Internet visual media processing: a review".JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE C-COMPUTERS & ELECTRONICS 15.9(2014):717-728.