基于Matlab的红外图像的轮廓特征提取

Withdrawing of Infrared Image Outline Characteristics Based on Matlab

红外图像轮廓特征的提取是其识别和判读的重要技术基础。本文将Matlab语言引入红外图像处理,介绍了Matlab语言的主要特点,给出了相应提取过程语言程序及处理结果。说明Matlab语言适用于红外图像轮廓特征的提取,该方法的提取效果优于Sobel算子法。

Withdrawing of infrared image outline characteristics is an important technical basis for recognization and interpretation. This paper presents the Matlab used in infrared image processing and its main characteristics and gives out the withdrawing language and processing results. It has been shown that Matlab is liable to infrared image outline characteristic withdrawing and this method is better than the Sobel calculation method.