Robust Rooftop Extraction From Visible Band Images Using Higher Order CRF
Li, Er1; Femiani, John1; Xu, Shibiao2; Zhang, Xiaopeng2; Wonka, Peter3,4; Er Li, John Femiani, Shibiao Xu, Xiaopeng Zhang, Peter Wonka
2015-02-24
发表期刊IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING
卷号53期号:8页码:4483-4495
文章类型Article
摘要In this paper, we propose a robust framework for building extraction in visible band images. We first get an initial classification of the pixels based on an unsupervised presegmentation. Then, we develop a novel conditional random field (CRF) formulation to achieve accurate rooftops extraction, which incorporates pixel-level information and segment-level information for the identification of rooftops. Comparing with the commonly used CRF model, a higher order potential defined on segment is added in our model, by exploiting region consistency and shape feature at segment level. Our experiments show that the proposed higher order CRF model outperforms the state-of-the-art methods both at pixel and object levels on rooftops with complex structures and sizes in challenging environments.
关键词Buildings Rooftops Conditional Random Field (Crf) Shadows
WOS标题词Science & Technology ; Physical Sciences ; Technology
关键词[WOS]BUILDING DETECTION ; SATELLITE IMAGES ; AUTOMATED DETECTION ; AERIAL IMAGERY ; GRAPH CUTS ; RECONSTRUCTION ; IDENTIFICATION ; INFORMATION ; FRAMEWORK ; SHADOWS
收录类别SCI
语种英语
WOS研究方向Geochemistry & Geophysics ; Engineering ; Remote Sensing ; Imaging Science & Photographic Technology
WOS类目Geochemistry & Geophysics ; Engineering, Electrical & Electronic ; Remote Sensing ; Imaging Science & Photographic Technology
WOS记录号WOS:000351763800027
引用统计
被引频次:22[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/8121
专题模式识别国家重点实验室_多媒体计算与图形学
通讯作者Er Li, John Femiani, Shibiao Xu, Xiaopeng Zhang, Peter Wonka
作者单位1.Arizona State Univ, Dept Engn & Comp Syst, Mesa, AZ 85212 USA
2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
3.Arizona State Univ, Dept Comp Sci & Engn, Tempe, AZ USA
4.King Abdullah Univ Sci & Technol, Comp Elect & Math Sci & Engn Div, Thuwal 23955, Saudi Arabia
推荐引用方式
GB/T 7714
Li, Er,Femiani, John,Xu, Shibiao,et al. Robust Rooftop Extraction From Visible Band Images Using Higher Order CRF[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING,2015,53(8):4483-4495.
APA Li, Er,Femiani, John,Xu, Shibiao,Zhang, Xiaopeng,Wonka, Peter,&Er Li, John Femiani, Shibiao Xu, Xiaopeng Zhang, Peter Wonka.(2015).Robust Rooftop Extraction From Visible Band Images Using Higher Order CRF.IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING,53(8),4483-4495.
MLA Li, Er,et al."Robust Rooftop Extraction From Visible Band Images Using Higher Order CRF".IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 53.8(2015):4483-4495.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Robust Rooftop Extra(3450KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li, Er]的文章
[Femiani, John]的文章
[Xu, Shibiao]的文章
百度学术
百度学术中相似的文章
[Li, Er]的文章
[Femiani, John]的文章
[Xu, Shibiao]的文章
必应学术
必应学术中相似的文章
[Li, Er]的文章
[Femiani, John]的文章
[Xu, Shibiao]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Robust Rooftop Extraction From Visible Band Images Using Higher Order CRF.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。