Data-Driven Synthetic Modeling of Trees

	Data-Driven Synthetic Modeling of Trees
	Zhang, Xiaopeng1 ; Li, Hongjun 1; Dai, Mingrui 1; Ma, Wei 2,3; Quan, Long 4
发表期刊	IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
	2014-09-01
卷号	20 期号:9 页码:1214-1226
文章类型	Article
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.
关键词	Tree Modeling Scan Data Marching Cylinder Hierarchical Particle Flow Tree Structure
WOS标题词	Science & Technology ; Technology
关键词[WOS]	IMAGE ; RECONSTRUCTION ; PLANTS
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Software Engineering
WOS记录号	WOS:000341566500001
引用统计	被引频次：32[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/2859
专题	多模态人工智能系统全国重点实验室_多媒体计算
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
第一作者单位	模式识别国家重点实验室
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.