Research of aviation image multiplication based on the fractal interpolation algorithm

摘要：

　　_ _ _The resolution of aerial images was low,because the aviation aerospace camera was far from the scenery when shooting.In order to see the object of the aviation images clearly,the aviation images should be enlarged to improve the resolution.As the complexity and irregularity of the aerial images,the texture features is lost and considerable error is caused by using the traditional methods.In this article,the fractal interpolation has been used to enlarge the images,which can not only overcome the shortcoming of the linear interpolation,but also maintain the fine texture features of the original images,which is helpful to obtain higher accuracy than the traditional interpolation.

关键词： geometrical optics fractal interpolation aviation image image multiplication

作者: Qiushui YU Zhiyong AN Tong PAN Yuhan GAO

作者单位: College of Electronics & Information Engineering, changchun university of science and technology, ch College of Electronics & Information Engineering, changchun university of science and technology, ch Fundamental Department,Aviation University of Air Force, changchun 130022, China

会议类型: 国际会议

会议名称: the 2010 International Conference on Frontiers of Manufacturing and Design Science(第一届制造与设计科学国际会议(ICFMD 2010))

会议地点: 重庆

会议语种:英文

页码: 3225-3229

在线出版日期: 2010-12-11（万方平台首次上网日期，不代表论文的发表时间）