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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2010     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 视频抖动矫正系统中的运动滤波 期刊论文 2010, 2010 孟龙; 林行刚; 王贵锦; 徐理东; 付方文; MENG Long; LIN Xinggang; WANG Guijin; XU Lidong; FU Fangwen 收藏  |  浏览/下载：5/0 叶片表面旋涡脱落诱发自激振动的可能性 期刊论文 2010, 2010 祝宝山; 龟本乔司; 曹树良; ZHU Baoshan; KAMEMOTO Kyoji; CAO Shuliang 收藏  |  浏览/下载：2/0 Investigation on probability of self-oscillation induced by vortex shedding from a thin cambered blade 期刊论文 2010, 2010 Zhu Baoshan; Kyoji, K.; Cao Shuliang 收藏  |  浏览/下载：2/0 Computer-aided measurements of cell electrorotation by image analysis techniques - art. no. 65342O 会议论文 Fifth International Conference on Photonics and Imaging in Biology and Medicine, Pts 1 and 2, 5th International Conference on Photonics and Imaging in Biology and Medicine, Wuhan, PEOPLES R CHINA, Web of Science, INSPEC Yang, Yang; Huang, Chengjun; Zhua, Jiang; Huang, Guoliang; Cheng, Jing 收藏  |  浏览/下载：4/0 Constraints on general motions for camera calibration with one-dimensional objects 期刊论文 2010, 2010 Qi, Fei; Li, Qihe; Luo, Yupin; Hu, Dongcheng 收藏  |  浏览/下载：3/0 Motion filter for video stabilizing systems 期刊论文 2010, 2010 Meng Long; Lin Xinggang; Wang Guijin; Xu Lidong; Fu Fangwen 收藏  |  浏览/下载：2/0 Detection of Nanoparticle Brownian Motions in a Nanofluid Using Laser Speckle Velocimetry 期刊论文 LASERS IN ENGINEERING, 2010, 卷号: 20, 期号: 1-2, 页码: 117-128 作者:  Ming Qian;  Qin Yan;  Xiaowu Ni;  Hairong Zheng 收藏  |  浏览/下载：11/0  |  提交时间：2015/08/21 Method of improving the accuracy of image motion measurement for panoramic aerial cameras (EI CONFERENCE) 会议论文 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Detector, Imager, Display, and Energy Conversion Technology, April 26, 2010 - April 29, 2010, Dalian, China Li G.; Jia P. 收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25 To improve the accuracy of image motion measurement for panoramic aerial cameras  the paper proposed a method of real-time image motion measurement based on 2D spatial correlation. An auxiliary area CCD is positioned paralleled to the main linear TDI CCD in the focal plane of the camera. For every frame of the image sequence taken by the auxiliary CCD  a prediction on the displacement of the current image in the flight direction is made based on the forward image motion velocity. The current and the reference images are combined together for 2D-correlation  which products an image motion vector. By decomposing the vector  both the forward and pendulum-swing image motions can be determined. The demanding computational requirements for the real-time 2D-correlation are covered by a joint transform optical correlator. Simulation test results show that the accuracy is improved and the measurement error is within 0.2 pixels for input images with SNR=1 dB. 2010 Copyright SPIE - The International Society for Optical Engineering.   Plasma and electrode emissions from a 1 kW hydrogen-nitrogen arcjet thruster 期刊论文 ISCM II and EPMESC XII, PTS 1 and 2, AIP Conference Proceedings, 2010, 卷号: 1233, 期号: 2, 页码: 1368-1371 作者:  Meng X(孟显);  Wu CK(吴承康);  Huang HJ(黄河激);  Pan WX(潘文霞) 收藏  |  浏览/下载：32/0  |  提交时间：2011/01/12