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形态学滤波在玫瑰扫描亚成像系统中的应用
引用本文:邹立建,刘敬海.形态学滤波在玫瑰扫描亚成像系统中的应用[J].红外与激光工程,2000,29(3):4-6,48.
作者姓名:邹立建  刘敬海
作者单位:北京理工大学光电工程系,北京,100081
摘    要:在玫瑰扫描亚成像系统中,由于采集到图像的不均匀性和欠采样性,用传统的方法很难恢复被扫描物体的图像。为了比较真实的恢复被扫描的物体图像,为目标识别提供失真小的图像,文中提出用形态学滤波的方法处理亚成像。根据目标识别的要求提出了一套判据,根据这些判据,对形态学滤波和传统低通滤波处理亚图像的效果进行了比较。实际应用表明:在玫瑰扫描亚成像系统中,前者较优。

关 键 词:形态学滤波  玫瑰扫描系统  图像处理

Application of morphological filter in rosette scanning sub-imaging system
Zou Lijian,Liu Jinghai.Application of morphological filter in rosette scanning sub-imaging system[J].Infrared and Laser Engineering,2000,29(3):4-6,48.
Authors:Zou Lijian  Liu Jinghai
Abstract:The image got by rosette scanning system is not uniform and lack of sampling. It is difficult to restore the image of scanned object. To restore the image of scanned object factually and provide target recognizing system with low distorted image, morphological filters are put forward to process sub\|image in this paper. According to the need of recognizing the target, a set of criterions are put forward, and on the basis of these criterions, the effects of morphological filters and traditional low\|pass filter on sub\|image are studied. It is showed in practical applications that morphological filter is better than traditional low\|pass filter to process images got by rosette scanning system.
Keywords:Morphological filter  Rosette scanning system  Image processing  
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