图像拼接算法发展综述  

Review on the Development of Image Mosaic Algorithms

作　　者：罗运 贺翔 丁诗婕 LUO Yun;HE Xiang;DING Shi-jie(College of Computer Science,Sichuan University,Chengdu 610065)

机构地区：[1]四川大学计算机学院,成都610065

出　　处：《现代计算机》2021年第8期78-82,共5页Modern Computer

基　　金：国家重大项目(No.GJXM92579)。

摘　　要：图像拼接是图像处理技术中的研究热点。近年来,研究学者为了获得更加自然的图像效果,在图像预处理、图像对齐、图像融合等子问题上深入研究,并且获得不错的效果。与此同时,伪影、透视失真等问题也依然存在,同时具体场景下的图像拼接,例如大视差,也面临着挑战。本文梳理先前工作者的研究成果,并着重对APAP算法以及衍生算法进行分析,并对图像拼接发展趋势提出看法。Image Mosaic is a research hotspot in image processing technology.In recent years,in order to obtain more natural image effects,research⁃ers have conducted in-depth studies on sub-problems such as image preprocessing,image alignment and image fusion,and obtained good results.At the same time,problems such as artifact and perspective distortion still exist,and image stitching in specific scenes,such as large parallax,also faces challenges.This paper summarizes the research results of previous researchers,focuses on the analysis of APAP algorithm and derivative algorithm,and puts forward some opinions on the development trend of image Mosaic.

关 键 词：图像拼接 图像对齐 Moving DLT APAP 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]