Image enhancement techniques used for THz imaging
文献类型：会议论文
| 作者 | FanWenhui
|
| 出版日期 | 2011 |
| 会议名称 | international symposium on photoelectronic detection and imaging 2011: terahertz wave technologies and applications |
| 会议日期 | may 24, 2011 - may 26, 2011 |
| 会议地点 | beijing, china |
| 关键词 | THz THz imaging Digital image processing technique |
| 页码 | 819515 |
| 通讯作者 | fan wenhui |
| 英文摘要 | terahertz (thz) radiation has been widely applied in the areas of spectroscopy, sensing and imaging. with the advancement of thz technologies, thz imaging has been progressed significantly and has huge potential applications in medical diagnosis, environmental control, chemical and biological identification. in the past, people mainly focused on overcoming the obstacles in the hardware, such as the limitation of resolution, accuracy and speed in thz imaging system. in this paper, image enhancement techniques are employed to enhance the contrast and get the better profile of thz image. our results clearly demonstrate that digital image processing techniques can suppress noise effectively, extract target edges robustly, and therefore improve the quality of thz image. |
| 收录类别 | EI ; CPCI |
| 产权排序 | 1 |
| 会议主办者 | chinese society of astronautics (cas) |
| 会议录 | proceedings of spie - the international society for optical engineering
 |
| 会议录出版者 | spie |
| 会议录出版地 | p.o. box 10, bellingham, wa 98227-0015, united states |
| 语种 | 英语 |
| ISSN号 | 0277-786x |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20178]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 推荐引用方式 GB/T 7714 | FanWenhui. Image enhancement techniques used for THz imaging[C]. 见:international symposium on photoelectronic detection and imaging 2011: terahertz wave technologies and applications. beijing, china. may 24, 2011 - may 26, 2011. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
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。