A unified framework for authenticating topology integrity of 2D heterogeneous engineering CAD drawings

doi:10.1007/s11042-016-3994-x

	A unified framework for authenticating topology integrity of 2D heterogeneous engineering CAD drawings
	Su, Zhiyong 1; Zhou, Lang 2; Mao, Yaobin 1; Dai, Yuewei 1; Tang, Weiqing 3
	2017-10-01
发表期刊	MULTIMEDIA TOOLS AND APPLICATIONS
ISSN	1380-7501
卷号	76 期号:20 页码:20663-20689
摘要	This paper presents a novel unified framework for authenticating topology integrity of 2D heterogeneous engineering CAD drawings. Topology information, through which a variety of engineering reports are generated, plays the most important role in the engineering CAD field. However, topology integrity authentication for engineering CAD drawings is still in its infancy and few efforts were made in the literature. By efficiently extracting topological and geometric features regardless of their heterogeneity with respect to geometrical shape and topology representation, the proposed framework supports verifying topology integrity for various heterogeneous engineering CAD drawings, such as process flow diagrams (PFD), piping and instrument drawings (P&ID), piping isometric drawings (ISO) as well as sectional drawings. Topology authentication is achieved through embedding local topological features into geometric features by introducing a generic and effective semi-fragile watermarking scheme. A novel descriptor, called topology local binary patterns (T-LBP), is proposed to extract local topological features of heterogeneous drawings. Theoretical analysis and experiments have demonstrated the discrimination power, robustness and sensitivity of the proposed T-LBP descriptor. We also carry out further experiments to prove that the proposed framework can not only detect and locate malicious topological modifications, but also yield strong robustness against various topology preserving modifications.
关键词	Topology integrity Topology authentication Local binary patterns Engineering CAD Heterogeneous Watermarking
DOI	10.1007/s11042-016-3994-x
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[61300160]
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS记录号	WOS:000410865400013
出版者	SPRINGER
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/6737
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Su, Zhiyong
作者单位	1.Nanjing Univ Sci & Technol, Sch Automat, Nanjing, Jiangsu, Peoples R China 2.Nanjing Univ Finance & Econ, Coll Informat Engn, Nanjing, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Su, Zhiyong,Zhou, Lang,Mao, Yaobin,et al. A unified framework for authenticating topology integrity of 2D heterogeneous engineering CAD drawings[J]. MULTIMEDIA TOOLS AND APPLICATIONS,2017,76(20):20663-20689.
APA	Su, Zhiyong,Zhou, Lang,Mao, Yaobin,Dai, Yuewei,&Tang, Weiqing.(2017).A unified framework for authenticating topology integrity of 2D heterogeneous engineering CAD drawings.MULTIMEDIA TOOLS AND APPLICATIONS,76(20),20663-20689.
MLA	Su, Zhiyong,et al."A unified framework for authenticating topology integrity of 2D heterogeneous engineering CAD drawings".MULTIMEDIA TOOLS AND APPLICATIONS 76.20(2017):20663-20689.