Interactive piecewise planar building reconstruction from a single image based on geometric priors

doi:10.1016/j.eswa.2023.120572

CORC > 自动化研究所 > 中国科学院自动化研究所 > 多模态人工智能系统全国重点实验室

	Interactive piecewise planar building reconstruction from a single image based on geometric priors
	Wang, Wei 2; Dong, Qiulei 1; Hu, Zhanyi 1
刊名	EXPERT SYSTEMS WITH APPLICATIONS
	2023-11-15
卷号	230 页码:15
关键词	Single-image reconstruction Geometric prior User interaction Plane optimization Convolutional neural network
ISSN号	0957-4174
DOI	10.1016/j.eswa.2023.120572
通讯作者	Dong, Qiulei(qldong@nlpr.ia.ac.cn)
英文摘要	The development of methods to reconstruct the piecewise planar structures of buildings from a single image is an important and challenging problem in the field of computer vision. Although most prior works have considered fully automatic reconstruction solutions, these methods typically perform poorly for complex building structures. To address this problem, we propose an interactive single-image 3D building reconstruction method to integrate automatic plane inference with interactive plane refinement based on geometric priors. In this method, based on geometric priors (e.g., the orientation of the plane and the intersection angle between planes) learned using convolutional neural networks, building regions are first partitioned into multiple polygonal regions using click interactions. Then, the planes corresponding to these polygonal regions are automatically and progressively inferred by taking full advantage of the constraints constructed using the geometric priors. Finally, under the guidance of interactive plane refinement based on click correlations, the resulting planes are globally optimized by jointly utilizing image cues and geometric priors. The results of an experimental evaluation on three datasets demonstrate that the proposed method achieved better performance than existing methods in terms of both qualitative and quantitative measures.
资助项目	National Natural Science Foundation of China[61991423] ; National Natural Science Foundation of China[U1805264] ; Key Scientific and Tech- nological Project of Henan Province[232102321068]
WOS关键词	CAMERA CALIBRATION
WOS研究方向	Computer Science ; Engineering ; Operations Research & Management Science
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:001016579100001
资助机构	National Natural Science Foundation of China ; Key Scientific and Tech- nological Project of Henan Province
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/53546]
专题	多模态人工智能系统全国重点实验室
通讯作者	Dong, Qiulei
作者单位	1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 2.Zhoukou Normal Univ, Sch Network Engn, Zhoukou 466000, Peoples R China
推荐引用方式 GB/T 7714	Wang, Wei,Dong, Qiulei,Hu, Zhanyi. Interactive piecewise planar building reconstruction from a single image based on geometric priors[J]. EXPERT SYSTEMS WITH APPLICATIONS,2023,230:15.
APA	Wang, Wei,Dong, Qiulei,&Hu, Zhanyi.(2023).Interactive piecewise planar building reconstruction from a single image based on geometric priors.EXPERT SYSTEMS WITH APPLICATIONS,230,15.
MLA	Wang, Wei,et al."Interactive piecewise planar building reconstruction from a single image based on geometric priors".EXPERT SYSTEMS WITH APPLICATIONS 230(2023):15.