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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Gu Jinliang Luo Hong'e Zhou Liang |
| Copyright Year | 2011 |
| Description | Author affiliation: Science and Technology on Transient Physics Laboratory, Nanjing University of Science and Technology, Jiangsu, China (Gu Jinliang; Luo Hong'e) || Broadcast Television Technology Center, JiangSu Broadcasting Corporation, China (Zhou Liang) |
| Abstract | This paper introduces a method of realizing fast projectile digital imaging and a process of digital image processing. Multi-exposure shadowgraphy, fast digital imaging, and acquisition and digital image processing technologies were employed to build a projectile fast imaging system. Through quick interpretation of the spatial coordinates of a projectile, measurement of the attitude angle and speed of a flying object was realized. With this system, high accuracy interpretation and computation of shadowgraphs can be performed quickly and accurately by those having less experience and a priori knowledge of shadowgraphs. By adopting multi-flash imaging technology, we can extract not only the attitude of a flying object but also information on speed, nutation, etc. |
| Starting Page | 4370 |
| Ending Page | 4373 |
| File Size | 277170 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781457705359 |
| e-ISBN | 9781457705366 |
| DOI | 10.1109/AIMSEC.2011.6009889 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-08-08 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Projectiles Digital images Image processing Projectile digital imaging Gray-scale Cameras Shadowgraph Laser beams Fiber lasers Multi-exposure |
| Content Type | Text |
| Resource Type | Article |
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