机构

• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [1]

内容类型

• 会议论文 [1]

发表日期

• 2011 [1]

学科主题

筛选

浏览/检索结果: 共1条，第1-1条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Realization of the imaging-auto-focus on the APRC using splicing- CCD (EI CONFERENCE) 会议论文  OAI收割 International Conference on Graphic and Image Processing, ICGIP 2011, October 1, 2011 - October 2, 2011, Cairo, Egypt Lu Z.; Guo Y.; Xue X.; Ma T.; Lv H. 收藏  |  浏览/下载：14/0  |  提交时间：2013/03/25 It is difficult to deal with the auto-focus of aerial push-broom remote sensing camera (APRC) based on image processing. First of all  this paper recommended the Splicing structure of CCD in the APRC Based on this  auto-focus method which is made use of the overlapping area of CCD mosaic structure was proposed  combined with the characteristic of the imaging mode. After analyzing of experiments about all kinds of focus-examine functions based on image processing  the gradient square function has been chosen. The experimental results show that the proposed auto-focus method for the APRC is proved to be feasible and real-time. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).