多镜头全景相机影像快速拼接方法研究与实现  

Research and Implementation of Fast Image Mosaic Method of Multi-lens Panoramic Camera

作　　者：鲍秀武 位明露 BAO Xiuwu;WEI Minglu(Changzhou Institute of Surveying and Mapping,Changzhou 213003,China)

机构地区：[1]常州市测绘院,江苏常州213003

出　　处：《测绘与空间地理信息》2023年第9期193-197,共5页Geomatics & Spatial Information Technology

摘　　要：移动道路测量系统是当今主流测绘技术手段之一。本文介绍了采用自组装全景相机的移动道路测量系统,对系统图像采集、拼接、融合等过程中所使用的方法与技术进行了具体的阐述和研究,提出了一种基于固定拼接参数的全景影像快速拼接方法。试验表明,本文提出的全景影像快速拼接方法在图像拼接效率方面明显优于传统的基于特征的全景影像拼接方法,可以在实际生产中取得较好的应用效果。Mobile road measurement system is one of the mainstream surveying and mapping technologies today.This article introduces a mobile road measurement system using a self-assembled panoramic camera,and specifically elaborates and studies the methods and technologies used in the process of system image acquisition,mosaic and fusion,and proposes a fast mosaic method of panoramic ima-ges based on fixed mosaic parameters.Experiments show that the fast panoramic image mosaic method proposed in this paper is signifi-cantly better than the traditional feature-based panoramic image mosaic method in terms of image mosaic efficiency,and can achieve better application effects in actual production.

关 键 词：全景相机 图像拼接 固定参数 图像融合 并行加速 

分 类 号：P231[天文地球—摄影测量与遥感]