Skeleton Cuts-An Efficient Segmentation Method for Volume Rendering

	Skeleton Cuts-An Efficient Segmentation Method for Volume Rendering
	Xiang, Dehui 1,2; Tian, Jie 1; Yang, Fei 2; Yang, Qi 3; Zhang, Xing 2; Li, Qingde 4; Liu, Xin5,6
发表期刊	IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
	2011-09-01
卷号	17 期号:9 页码:1295-1306
文章类型	Article
摘要	Volume rendering has long been used as a key technique for volume data visualization, which works by using a transfer function to map color and opacity to each voxel. Many volume rendering approaches proposed so far for voxels classification have been limited in a single global transfer function, which is in general unable to properly visualize interesting structures. In this paper, we propose a localized volume data visualization approach which regards volume visualization as a combination of two mutually related processes: the segmentation of interesting structures and the visualization using a locally designed transfer function for each individual structure of interest. As shown in our work, a new interactive segmentation algorithm is advanced via skeletons to properly categorize interesting structures. In addition, a localized transfer function is subsequently presented to assign visual parameters via interesting information such as intensity, thickness, and distance. As can be seen from the experimental results, the proposed techniques allow us to appropriately visualize interesting structures in highly complex volume medical data sets.
关键词	Volume Rendering Classification Skeleton Cuts Segmentation Localized Transfer Function
WOS标题词	Science & Technology ; Technology
关键词[WOS]	TRANSFER-FUNCTION DESIGN ; CLASSIFICATION ; VISUALIZATION ; EXPLORATION ; HISTOGRAMS ; ALGORITHMS
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:000293455600010
引用统计	被引频次：19[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/173211/3974
专题	中国科学院分子影像重点实验室
通讯作者	Tian, Jie
作者单位	1.Chinese Acad Sci, Inst Automat, Med Image Proc Grp, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China 3.Capital Med Univ, Dept Radiol, Xuanwu Hosp, Beijing 100053, Peoples R China 4.Univ Hull, Dept Comp Sci, Kingston Upon Hull HU6 7RX, N Humberside, England 5.Chinese Acad Sci, Paul C Lauterbur Biomed Imaging Ctr, Inst Biomed & Hlth Engn, Shenzhen 518067, Peoples R China 6.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen 518067, Peoples R China
第一作者单位	中国科学院自动化研究所
通讯作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Xiang, Dehui,Tian, Jie,Yang, Fei,et al. Skeleton Cuts-An Efficient Segmentation Method for Volume Rendering[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,2011,17(9):1295-1306.
APA	Xiang, Dehui.,Tian, Jie.,Yang, Fei.,Yang, Qi.,Zhang, Xing.,...&Liu, Xin.(2011).Skeleton Cuts-An Efficient Segmentation Method for Volume Rendering.IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,17(9),1295-1306.
MLA	Xiang, Dehui,et al."Skeleton Cuts-An Efficient Segmentation Method for Volume Rendering".IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 17.9(2011):1295-1306.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
14.IEEE TVCG(2011).p（1251KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载