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Using vector building maps to aid in generating seams for low-attitude aerial orthoimage mosaicking: Advantages in avoiding the crossing of buildings
Wang, Dongliang1,2; Cao, Wei1; Xin, Xiaoping2; Shao, Quanqin1; Brolly, Matthew3; Xiao, Jianhua4; Wan, Youchuan5; Zhang, Yongjun5
2017-03-01
Source PublicationISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING
ISSN0924-2716
Volume125Pages:207-224
Corresponding AuthorCao, Wei(caowei@igsnrr.ac.cn) ; Xin, Xiaoping(xinxiaoping@caas.cn) ; Shao, Quanqin(shaoqq@igsnrr.ac.cn)
AbstractA novel seam detection approach based on vector building maps is presented for low-attitude aerial orthoimage mosaicking. The approach tracks the centerlines between vector buildings to generate the candidate seams that avoid crossing buildings existing in maps. The candidate seams are then refined by considering their surrounding pixels to minimize the visual transition between the images to be mosaicked. After the refinement of the candidate seams, the final seams further bypass most of the buildings that are not updated into vector maps. Finally, three groups of aerial imagery from different urban densities are employed to test the proposed approach. The experimental results illustrate the advantages of the proposed approach in avoiding the crossing of buildings. The computational efficiency of the proposed approach is also significantly higher than that of Dijkstra's algorithm. (C) 2017 International Society for Photogrammetry and Remote Sensing, Inc. (ISPRS). Published by Elsevier B.V. All rights reserved.
KeywordAerial image mosaicking Vector building map Seam detection
DOI10.1016/j.isprsjprs.2017.01.015
WOS KeywordSEAMLINE DETERMINATION ; IMAGE MOSAICKING ; SEGMENTATION ; REFINEMENT
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41501416] ; China Agriculture Research System[CARS-35] ; National Key Technology R&D Program of China[2013BACO3B00] ; open foundation of the Key Laboratory of Precise Engineering & Industry Surveying of the National Administration of Surveying, Mapping Geoinformation[PF2015-17] ; open foundation of the Key Laboratory of Precise Engineering & Industry Surveying of the National Administration of Surveying, Mapping Geoinformation[F2013-14]
Funding OrganizationNational Natural Science Foundation of China ; China Agriculture Research System ; National Key Technology R&D Program of China ; open foundation of the Key Laboratory of Precise Engineering & Industry Surveying of the National Administration of Surveying, Mapping Geoinformation
WOS Research AreaPhysical Geography ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
WOS SubjectGeography, Physical ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS IDWOS:000397354800015
PublisherELSEVIER SCIENCE BV
Citation statistics
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/64688
Collection中国科学院地理科学与资源研究所
Corresponding AuthorCao, Wei; Xin, Xiaoping; Shao, Quanqin
Affiliation1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China
2.Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Natl Hulunber Grassland Ecosyst Observat & Res St, Beijing 100081, Peoples R China
3.Univ Brighton, Sch Environm & Technol, Brighton BN2 4GJ, E Sussex, England
4.Wuhan Surveying & Mapping Inst, Wuhan 430022, Peoples R China
5.Wuhan Univ, Sch Remote Sensing & Informat Engn, Wuhan 430079, Peoples R China
Recommended Citation
GB/T 7714
Wang, Dongliang,Cao, Wei,Xin, Xiaoping,et al. Using vector building maps to aid in generating seams for low-attitude aerial orthoimage mosaicking: Advantages in avoiding the crossing of buildings[J]. ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING,2017,125:207-224.
APA Wang, Dongliang.,Cao, Wei.,Xin, Xiaoping.,Shao, Quanqin.,Brolly, Matthew.,...&Zhang, Yongjun.(2017).Using vector building maps to aid in generating seams for low-attitude aerial orthoimage mosaicking: Advantages in avoiding the crossing of buildings.ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING,125,207-224.
MLA Wang, Dongliang,et al."Using vector building maps to aid in generating seams for low-attitude aerial orthoimage mosaicking: Advantages in avoiding the crossing of buildings".ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING 125(2017):207-224.
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