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Data-Driven Synthetic Modeling of Trees

文献类型：期刊论文

作者Zhang, Xiaopeng1; Li, Hongjun1; Dai, Mingrui1; Ma, Wei2,3; Quan, Long4
刊名IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
出版日期2014-09-01
卷号20期号:9页码:1214-1226
关键词Tree modeling scan data marching cylinder hierarchical particle flow tree structure
英文摘要In this paper, we develop a data-driven technique to model trees from a single laser scan. A multi-layer representation of the tree structure is proposed to guide the modeling process. In this process, a marching cylinder algorithm is first developed to construct visible branches from the laser scan data. Three levels of crown feature points are then extracted from the scan data to synthesize three layers of non-visible branches. Based on the hierarchical particle flow technique, the branch synthesis method has the advantage of producing visually convincing tree models that are consistent with scan data. User intervention is extremely limited. The robustness of this technique has been validated on both conifer and broadleaf trees.
WOS标题词Science & Technology ; Technology
类目[WOS]Computer Science, Software Engineering
研究领域[WOS]Computer Science
关键词[WOS]IMAGE ; RECONSTRUCTION ; PLANTS
收录类别SCI
语种英语
WOS记录号WOS:000341566500001
源URL[http://ir.ia.ac.cn/handle/173211/2859]  
专题自动化研究所_模式识别国家重点实验室_多媒体计算与图形学团队
作者单位1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100191, Peoples R China
2.Peking Univ, Key Lab Machine Percept, Minist Educ, Beijing 100871, Peoples R China
3.Beijing Univ Technol, Coll Comp Sci, Beijing 100871, Peoples R China
4.Hong Kong Univ Sci & Technol, Dept Comp Sci & Engn, Hong Kong, Hong Kong, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Xiaopeng,Li, Hongjun,Dai, Mingrui,et al. Data-Driven Synthetic Modeling of Trees[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,2014,20(9):1214-1226.
APA Zhang, Xiaopeng,Li, Hongjun,Dai, Mingrui,Ma, Wei,&Quan, Long.(2014).Data-Driven Synthetic Modeling of Trees.IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,20(9),1214-1226.
MLA Zhang, Xiaopeng,et al."Data-Driven Synthetic Modeling of Trees".IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 20.9(2014):1214-1226.

入库方式： OAI收割

来源：自动化研究所

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