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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2011    专题：西安光学精密机械研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Vehicle Detection and Motion Analysis in Low-Altitude Airborne Video Under Urban Environment 期刊论文 ieee transactions on circuits and systems for video technology, 2011, 卷号: 21, 期号: 10, 页码: 1522-1533 作者:  Cao, Xianbin;  Wu, Changxia;  Lan, Jinhe;  Yan, Pingkun;  Li, Xuelong 收藏  |  浏览/下载：17/0  |  提交时间：2011/12/27 Motion analysis  moving vehicle detection  spatio-temporal  urban environment   Improvement of the diffraction efficiency of isotropic and anisotropic gratings in fulgide film by auxiliary light 会议论文 2011 international conference on remote sensing, environment and transportation engineering, rsete 2011, nanjing, china, june 24, 2011 - june 26, 2011 作者:  WangYingli;  YaoBaoli 收藏  |  浏览/下载：13/0  |  提交时间：2012/07/09 fulgimide  ordinary hologram  polarization hologram  auxiliary light  diffraction efficiency   The research of the high precision universal stable reconnaissance platform in near space 会议论文 nternational symposium on photoelectronic detection and imaging 2011: space exploration technologies and applications, beijing, china, may 24, 2011 - may 26, 2015 YangHong-Tao; CaoJian-Zhong; FanZhe-Yuan; ChenWei-Ning 收藏  |  浏览/下载：29/0  |  提交时间：2012/07/09 Near space  Stable platform  Payload  Light-weight design  stabilization accuracy