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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 内容类型：会议论文    专题：长春光学精密机械与物理研究所    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 Time marching simulation of aeroelasticity based on a coupled numerical method 会议论文 2014 International Conference on Applied Mechanics, Mechatronics and Intelligent System, AMMIS 2014, April 18, 2014 - April 20, 2014, Changsha, China Xi R.; Ji Z. L.; Jia H. G.; Xiao Q. J. 收藏  |  浏览/下载：20/0  |  提交时间：2015/04/27 Annular sub-aperture stitching interferometry for testing of large asphreical surfaces - art. no. 66240A 会议论文 2008 Xiao-Kun W.; Li-Hui W.; Li-Gong Z.; Wei-Jie D.; Xue-Jun Z. 收藏  |  浏览/下载：14/0  |  提交时间：2013/03/28 Real-time quality control on a smart camera - art. no. 60273F 会议论文 2006 Xiao C. W.; Zhou H. D.; Li G. Z.; Hao Z. H. 收藏  |  浏览/下载：3/0  |  提交时间：2013/03/28 Real-time quality control on a smart camera (EI CONFERENCE) 会议论文 ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China Xiao C.; Zhou H.; Li G.; Hao Z. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 A smart camera is composed of a video sensing  high-level video processing  communication and other affiliations within a single device. Such cameras are very important devices in quality control systems. This paper presents a prototyping development of a smart camera for quality control. The smart camera is divided to four parts: a CMOS sensor  a digital signal processor (DSP)  a CPLD and a display device. In order to improving the processing speed  low-level and high-level video processing algorithms are discussed to the embedded DSP-based platforms. The algorithms can quickly and automatic detect productions' quality defaults. All algorithms are tested under a Matlab-based prototyping implementation and migrated to the smart camera. The smart camera prototype automatic processes the video data and streams the results of the video data to the display devices and control devices. Control signals are send to produce-line to adjust the producing state within the required real-time constrains.   A new method for number recognition based on feature extract (EI CONFERENCE) 会议论文 ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China Zhou H.; Li G.; Xiao C.; Hao Z. 收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25 In this paper  the authors put forward a new method for print number recognition when we research on the OCR (Optical Character Recognition). It's different from the traditional method such as NN (Neural Networks) recognition or model matching. By this method  the number waiting for recognizing was treated as the fingerprint lines  then  defined and extracted the features about the number for recognition. At end of the paper  an experiment result is given.   A new method for number recognition based on feature extract - art. no. 60273B 会议论文 2006 Zhou H. D.; Li G. Z.; Xiao C. W.; Hao Z. H. 收藏  |  浏览/下载：5/0  |  提交时间：2013/03/28 Laser angle measurement system with single cylinder reflection grating 会议论文 2002 Han X. D.; Ai H.; Xiao Z. J. 收藏  |  浏览/下载：7/0  |  提交时间：2013/03/28