摘要
图像配准是图像融合等其他图像处理应用的前提,是目前图像处理中的热点。在信息高度化的今天,该技术已经渗透到各个方面,被广泛地应用在遥感图像、医学图像、三维重构等诸多领域中,在图像分析和处理中占有举足轻重的作用。本文主要介绍了利用MATLAB提供的图像处理工具箱(IPT),来方便快捷地完成图像之间的配准。文中首先对图像配准及基于点特征的图像配准的概念作了比较详细的介绍,然后对两幅图像在MATLAB平台进行了配准操作,最后对图像处理的结果进行了相关的分析,阐述了该方法的可取之处和有待改进之处。
Image registration is the premise of the other image processing applications such as image fusion, hot spots in the current image processing.In information society today, the image registration technology has penetrated into all fields, which is widely used in many fields of remote sensing images, medical images and three-dimensional reconstruction ,which plays a decisive role in image analysis and processing. This paper introduce that using MATLAB image processing toolbox （ IPT ） in order to conveniently and quickly complete the registration between images. Firstly, image registration and image registration based on point feature is introduced in detail. Secondly, the two images have been operated by the MATLAB platform. Finally, the method undertakes the relevant analysis and it elaborates the merit of method and the aspects which need to be improved.
出处
《电子测试》
2012年第11期18-22,共5页
Electronic Test
