西华大学学报（自然科学版）2017，Vol.36Issue(4)：27-33,50,8.DOI:10.3969/j.issn.1673-159X.2017.04.005
基于D3的层次边聚合图设计与实现
Design and Implementation of Hierarchical Edge Bundles Based on D3
刘旭1
作者信息
- 1. SAP中国研究院商务智能部 上海 201203
- 折叠
摘要
Abstract
In this paper,the sector ring and spline visualization layout characteristic of hierarchical edge bundles are analyzed in detail,and design details of using spline curves to render bundles to reduce the visual complexity are expounded.On the basis of comparative analysis of the characteristics of D3 visualization library based on SVG,the paper mainly analyzes the process to render spline curves by using Bezier curve segments,and implements hierarchical edge bundles with highlight,rotation and more interactions using D3.The results of visualization experiments using code duplication detection data prove the technical feasibility of eierarchical edge bundles based on D3,and show the feasibility of hierarchical edge bundles in software visualization analysis.关键词
可视化/层次边聚合图/D3/JavaScript/SVGKey words
visualization/hierarchical edge bundles/D3/JavaScript/SVG分类
信息技术与安全科学引用本文复制引用
刘旭..基于D3的层次边聚合图设计与实现[J].西华大学学报（自然科学版）,2017,36(4):27-33,50,8.
