基于ERDAS IMAGINE软件系统在图像配准中的应用

Application of Image Registration Based on ERDAS IMAGINE Software System

讨论了ERDASIMAGINE遥感图像处理软件系统对于具有平移、旋转和比例缩放的两幅图像在配准中的应用,并且通过分析基于控制点配准方法的原理,实现了两幅图像的配准。实验结果表明在该软件系统中采用基于控制点的配准方法可有效解决图像配准问题,而且具有较高的配准精度。此外,该软件系统具有操作简单、界面友好的特点。

An application based on ERDAS IMAGINE remote sensing image processing software system to cover translation, rotation and scaling in image registration is discussed.Moreover, by making some analyses about image registration method based on control point, two images registration is achieved.The experiments shows that image registration method based on control point is effective in image registration, and it has higher registration precision.Furthermore, this software system is good for easy operation and friendly interface.