8th Pacific Rim Symposium on Image and Video Technology, PSIVT 2017
会议论文集名称：
Lecture Notes in Computer Science
会议时间：
20 November 2017 through 24 November 2017
会议地点：
Wuhan, PEOPLES R CHINA
会议主办单位：
[Sun, Huihui;Yu, Xinguo;Sun, Chao] Cent China Normal Univ, Natl Engn Res Ctr E Learning, Wuhan, Peoples R China.^[Sun, Huihui] Huaibei Normal Univ, Comp Sci Sch, Huaibei, Peoples R China.
会议赞助商：
Cent China Normal Univ & Wollongong Univ Joint Inst, Natl Engn Res Ctr E Learning, Wuhan Jingtian Elect Co Ltd, Int Asso Pattern Recognit
Acknowledgements. This work has been supported by “Fundamental Research Funds for the Central Universities” (No. 20205170442).
机构署名：
本校为第一且通讯机构
院系归属：
国家数字化学习工程技术研究中心
摘要：
The structure line is an important clue for understanding indoor space. Unfortunately, in the context of indoor scene, very little structural data is available due to occlusion. To address this issue, this paper proposes to extract structural lines and analyze their relations to obtain the structure lines, which are continuous, anti-occlusion, able to reconstruct indoor space. In this paper, Plücker line is used to express the lines in 3D indoor scene. And then it studies the properties and the benefits of using Plücker line. For the first time, a new strategy is suggested to maintai...
