期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
期号：NCET
页码：347
出版社：S&S Publications
摘要：The satellite images like Google maps, military surveillances, remote sensing images like navigation andto identify the hidden objects etc., were in need of high precision images in order to improve the quality of images thereare tremendous number of methods however the research is in progress to improve the quality of images in variousways. In this paper we implement a method to improve the blurring of edges in the images which improves the qualitymetrics of satellite image. This paper discusses the different forms of edge detection algorithm and compares thequality metrics of images. This method can also used in various application like medical imaging, robotics, agriculturaletc., but we concentrate on remote sensing images. Image fusion concept is used along with the contourlet transform toimprove the resolution of images in edges, curves.
