基于Matlab／Simulink的遥感图像处理  

Remote Sensing Image Processing Based on Matlab/Simulink

作　　者：胡波[1,2] 陈阿林[1,3] 孙小涛[4] 

机构地区：[1]重庆师范大学地理与旅游学院 [2]重庆高校市级GIS应用研究重点实验室 [3]网络中心,重庆400047 [4]重庆广播电视大学开放教育学院,重庆400052

出　　处：《重庆师范大学学报（自然科学版）》2012年第4期101-106,共6页Journal of Chongqing Normal University:Natural Science

摘　　要：基于Matlab/Simulink环境,主要采用视频与图像处理模块库(Video and image processing blockset)中的模块建模,利用直方图均衡化、中值滤波、锐化等仿真模型进行遥感图像增强处理,通过与实验前的图像进行对比,实验后的图像细节更突出,影像更清晰,讨论了一种基于Matlab/Simulink对遥感图像进行增强处理方法的可行性。结果表明,建立仿真模型操作简单,可重复使用,便于毫无编程知识的研究人员快速、有效地进行遥感图像增强处理。Based on Matlab/Simulink, the modules which were provided by the Video and Image Processing Blockset were mainly used, and by means of simulation models on histogram equalization, median filter and sharpen, remote sensing images were made an enhancement processing. In contrast to the former images of the experiments, the latter images were found to be more detailed and clearer, and the feasibility of enhancement processing of RS image based on Matlab/Simulink was discussed. The results show that the operation of building simulation model is very simple, and the model can use repeatedly, which is convenient for the researcher who are skillful at programming to make a fast effective enhancement processing of RS image.

关 键 词：MATLAB SIMULINK 可视化 模块化 遥感 

分 类 号：TP751[自动化与计算机技术—检测技术与自动化装置]