Conjoining gestalt rules for abstraction of architectural drawings

	Conjoining gestalt rules for abstraction of architectural drawings
	Nan, Liangliang; Sharf, Andrei; Xie, Ke; Wong, Tien-Tsin; Deussen, Oliver; Cohen-Or, Daniel; Chen, Baoquan
刊名	ACM TRANSACTIONS ON GRAPHICS
	2011
卷号	30 期号:6
英文摘要	We present a method for structural summarization and abstraction of complex spatial arrangements found in architectural drawings. The method is based on the well-known Gestalt rules, which summarize how forms, patterns, and semantics are perceived by humans from bits and pieces of geometric information. Although defining a computational model for each rule alone has been extensively studied, modeling a conjoint of Gestalt rules remains a challenge. In this work, we develop a computational framework which models Gestalt rules and more importantly, their complex interactions. We apply conjoining rules to line drawings, to detect groups of objects and repetitions that conform to Gestalt principles. We summarize and abstract such groups in ways that maintain structural semantics by displaying only a reduced number of repeated elements, or by replacing them with simpler shapes. We show an application of our method to line drawings of architectural models of various styles, and the potential of extending the technique to other computer-generated illustrations, and three-dimensional models
收录类别	SCI
原文出处	http://delivery.acm.org/10.1145/2030000/2024219/a185-nan.pdf?ip=210.75.252.216&id=2024219&acc=ACTIVE%20SERVICE&key=33E289E220520BFB%2E6FFDCCEC948C43C2%2E4D4702B0C3E38B35%2E4D4702B0C3E38B35&CFID=679559637&CFTOKEN=82236822&__acm__=1433157876_71ee77827a7e5a90bb36c45f8e7a6a03
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/3560]
专题	深圳先进技术研究院_数字所
作者单位	ACM TRANSACTIONS ON GRAPHICS
推荐引用方式 GB/T 7714	Nan, Liangliang；Sharf, Andrei；Xie, Ke；Wong, Tien-Tsin；Deussen, Oliver；Cohen-Or, Daniel；Chen, Baoquan. Conjoining gestalt rules for abstraction of architectural drawings[J]. ACM TRANSACTIONS ON GRAPHICS,2011,30(6).
APA	Nan, Liangliang；Sharf, Andrei；Xie, Ke；Wong, Tien-Tsin；Deussen, Oliver；Cohen-Or, Daniel；Chen, Baoquan.(2011).Conjoining gestalt rules for abstraction of architectural drawings.ACM TRANSACTIONS ON GRAPHICS,30(6).
MLA	Nan, Liangliang；Sharf, Andrei；Xie, Ke；Wong, Tien-Tsin；Deussen, Oliver；Cohen-Or, Daniel；Chen, Baoquan."Conjoining gestalt rules for abstraction of architectural drawings".ACM TRANSACTIONS ON GRAPHICS 30.6(2011).