车载全景影像的严密拼接方法研究与实验  

Tight Stitching Method Research and Test of Vehicle Panoramic Images

作　　者：石雪冬[1] 陈天恩 陆宇红[3] 刘凤英[4] 黄杨[5] 崔继祥 SHI Xuedong;CHEN Tian′en;LU Yuhong;LIU Fengying;HUANG Yang;CUI Jixiang(Guangdong Technical College of Water Resources and Electric Engineering,Guangzhou 510610,China;The University of Tokyo,Tokyo 113-8654,Japan;Heilongjiang Institute of Geomatics Engineering,Harbin 150081,China;Shandong University of Science and Technology,Qingdao 250100,China;Heilongjiang Provincial Research Institute of Surveying and Mapping,Harbin 150081,China)

机构地区：[1]广东水利电力职业技术学院,广东广州510610 [2]东京大学,日本东京113-8654 [3]黑龙江地理信息工程院,黑龙江哈尔滨150081 [4]山东科技大学,山东青岛250100 [5]黑龙江省测绘科学研究所,黑龙江哈尔滨150081

出　　处：《测绘与空间地理信息》2018年第9期164-167,共4页Geomatics & Spatial Information Technology

摘　　要：文中总结了基于特征的全景影像拼接方法的优缺点,此类方法在特征提取与匹配过程中存在速度慢、要求相邻影像有明显的特征地物、对影像间的重叠度要求较高等问题;针对以上主要缺点和不足,参考基于航空组合相机的影像拼接方式,采用一种基于相机检校参数的全景影像拼接方法。This paper summarizes the advantages and disadvantages of panoramic image stitching feature-based approach. In the process of extracting and matching features, this methods are slowly, it requires a significant feature between the adjacent images, the overlapping areas between the image requires higher. For more major shortcomings and deficiencies, this paper reference image splicing based aviation combination camera and uses a camera calibration method based on parameters to stitch panoramic images.

关 键 词：全景相机 柱面投影 球面投影 相机检校 影响融合 全景影像拼接 

分 类 号：P231[天文地球—摄影测量与遥感]