Object detection with plane with intensity distribution
文献类型：专利
| 作者 | FRUMKER, EVGENY; ROSENBLUM, ELIEZER; SHAMAY, EZRA |
| 发表日期 | 2002-09-04 |
| 专利号 | EP1237010A1 |
| 著作权人 | RAFAEL ARMAMENT DEVELOPMENT AUTHORITY LTD. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Object detection with plane with intensity distribution |
| 英文摘要 | Monitoring a region of interest. Incident radiation (Linc) is transmitted towards the region of interest with a certain transmitting angle (θ) and with a predetermined angular intensity distribution. The transmitting angle defines a plane (P). Reflections of the incident radiation are collected with a solid angle of collection (φ) intersecting with said plane. A region of intersection presents a detecting window (12) of a predetermined geometry containing at least a portion of the region of interest. Against stray light of solar radiation propagations upwards and downwards from the horizon are used. Angular intensity distribution is achieved with a beam shaping element with a refractive block and arrays of facets. A detector with variable sensitivity is used by ion implantation of boron into silicon. |
| 公开日期 | 2002-09-04 |
| 申请日期 | 2002-02-27 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/52650]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | RAFAEL ARMAMENT DEVELOPMENT AUTHORITY LTD. |
| 推荐引用方式 GB/T 7714 | FRUMKER, EVGENY,ROSENBLUM, ELIEZER,SHAMAY, EZRA. Object detection with plane with intensity distribution. EP1237010A1. 2002-09-04. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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