机构

• 长春光学精密机械与物... [2]
• 自动化研究所 [1]
• 合肥物质科学研究院 [1]

采集方式

• OAI收割 [4]

内容类型

• 会议论文 [3]
• 期刊论文 [1]

发表日期

• 2021 [1]
• 2019 [1]
• 2009 [1]
• 2005 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 A 2D Mapping Method Based on Virtual Laser Scans for Indoor Robots 期刊论文  OAI收割 International Journal of Automation and Computing, 2021, 卷号: 18, 期号: 5, 页码: 747-765 作者:  Xu-Yang Shao;  Guo-Hui Tian;  Ying Zhang   |  收藏  |  浏览/下载：44/0  |  提交时间：2021/09/13 2D mapping  indoor robots  virtual laser  mapping auxiliary strategies  safe navigation   A Real-Time Vehicle Detection Algorithm Based on Sparse Point Clouds and Dempster-Shafer Fusion Theory 会议论文  OAI收割 2018-8-11 作者:  Xu FY(徐凤煜);  Liang HW(梁华为);  Wang ZL(王智灵);  Lin LL(林玲龙);  Chu ZW(储志伟)   |  收藏  |  浏览/下载：40/0  |  提交时间：2021/12/08 vehicle detection  sparse point clouds  virtual laser line  D-S fusion   Spaceborne laser interconnect technology based on human bionics (EI CONFERENCE) 会议论文  OAI收割 2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009, August 9, 2009 - August 12, 2009, Changchun, China 作者:  He X.;  Wang J. 收藏  |  浏览/下载：51/0  |  提交时间：2013/03/25 As a result of comparative study on human visual and Free Space Optical (FSO) communication  a new concept of satellites laser interconnect was proposed based on human bionics. For the laser link is difficult to set up directly  a new concept was given out based on the three processes of human visual capturing the objectives: voice assisting to guide  eyes' wide Field Of View (FOV) cursory capturing and eyes' foveal FOV high-resolution imaging. Three similar processes were introduced to spaceborne laser interconnect which were radio assisting to guide  beacons laser wide FOV capturing and communication laser narrow FOV capturing  so that the difficulty of setting up the optical communication link was reduced evidently. Meanwhile  the antenna optical system based on the bionics was given out. Each laser terminal configured two independent optical antenna  through the spaceborne storage and time-domain link switching  complex topology network could be set up. The simulation system was built using Virtual Reality Toolbox  the result showed that the laser terminal could search and set up communication links  which took about only lOOms from capturing the beacon to setting up communication. 2009 IEEE.   Color video display technique based on diode-pumped solid state lasers (EI CONFERENCE) 会议论文  OAI收割 ICO20: Lasers and Laser Technologies, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Liu H.;  Wei Z.-L.;  Liu H.;  Liu H.;  Kang Y.-S. 收藏  |  浏览/下载：40/0  |  提交时间：2013/03/25 This paper will introduce the principle and techniques to realize laser color video display. The characteristics of techniques and bottleneck of restricting the development are analyzed. A novel technical approach to eliminating the laser interference  improving the uniformity of optical field  transforming the chromaticity and extending the virtual color is proposed. The principle device of laser display system has been produced on the basis of the blue  green and red diode-pumped solid state lasers. The wavelengths of the blue  green and red are respectively 473nm  532nm and 671 nm. The output powers of the lasers are 1.3W  0.32W and 3.5W respectively.