| |||||||
ShanghaiTech University Knowledge Management System
| A method of automatically recognizing CTF image and calculating value | |
| 2020-05 | |
| 会议录名称 | 2020 INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE BIG DATA AND INTELLIGENT SYSTEMS (HPBD&IS)
 |
| 页码 | 1-5 |
| 发表状态 | 已发表 |
| DOI | 10.1109/HPBDIS49115.2020.9130565 |
| 摘要 | MTF is one of the important indexes of optical system. It is a common method to test the CTF of optical system by target method and then retrieve the MTF of optical system. In traditional methods, the position and angle of the target need to be accurately aligned. It needs precise tooling and tedious alignment work. This paper proposes a method based on centerline extraction to automatically recognize the CTF image and calculate the value without alignment. There are few requirements for tooling and alignment. The measured data show that the method is feasible and effective. |
| 会议地点 | Shenzhen, China |
| 会议日期 | 23-23 May 2020 |
| URL | 查看原文 |
| 收录类别 | EI |
| 语种 | 英语 |
| 原始文献类型 | Conferences |
| 文献类型 | 会议论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/122290 |
| 专题 | 信息科学与技术学院_硕士生 |
| 作者单位 | 1.Key Laboratory of Intelligent Infrared Perception, CAS, Shanghai Institute of Technical Physics, CAS,Shanghai,China 2.Shanghai Institute of Technical Physics, CAS, Shanghai Tech University,Shanghai,China |
| 推荐引用方式 GB/T 7714 | Wennan Cui,Pengbo Yang,Tao Zhang. A method of automatically recognizing CTF image and calculating value[C],2020:1-5. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
修改评论
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。