基于线性阵列的多目全景成像系统研究  

Research on Multiview Panoramic Imaging System Based on Linear Array

作　　者：陈颖 丁尧[1] 王玲[1] CHEN Ying;DING Yao;WANG Ling(Nanjing University Jingling College,Nanjing 210089,China)

机构地区：[1]南京大学金陵学院

出　　处：《电工技术》2019年第24期153-156,172,共5页Electric Engineering

摘　　要：在拍摄一个大视场高分辨率的场景时,普通相机无法满足两个目标,只能形成大视场低分辨率或者高分辨率小视场的场景图。虽然有广角摄像头等专业的拍摄仪器,但是往往拍摄出的场景图会产生无法避免的变形和扭曲,在特定的场合无法使用。为了解决这些问题,文章提出了图像拼接技术,以满足大视场高分辨率的需求。基于线性阵列的多目全景成像,采用了四张图像的拼接,每相邻图像间都存在一定的冗余,进而进行拼接融合,从而达到大视场高分辨率的效果。When shooting a scene with high resolution of a large view field,ordinary cameras cannot meet the two targets,so they can only form a scene graph with a large field of view and low resolution or a small field of view and high resolution.Although there are professional shooting instruments such as wide angle camera,the scene pictures often produce inevitable deformation and distortion,which cannot be used in specific occasions.In order to solve these problems,an image mosaicing technology is proposed to meet the demands of large field of view and high resolution.In this paper,the linear array-based multi-view panoramic imaging adopts the stitching of four images,and each adjacent image has a certain redundancy,and then the stitching and fusion are perfromed,so as to achieve the effect of large field of view and high resolution.

关 键 词：线性阵列 全景拼接 多目 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]