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	Utilizing spatial association analysis to determine the number of multiple grids for multiple-point statistics SCI/SSCI论文 OAI收割 2016 作者: Bai H. X.; Ge, Y.; Mariethoz, G. \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2017/11/09 Multi-point simulation Multiple grid simulation Multiple grid number Join count statistics Single normal equation simulation training images simulation geostatistics classification reconstruction algorithm objects scale
	Utilizing spatial association analysis to determine the number of multiple grids for multiple-point statistics SCI/SSCI论文 OAI收割 2016 作者: Bai H. X.; Ge, Y.; Mariethoz, G. 收藏 \| 浏览/下载：32/0 \| 提交时间：2016/12/16 Multi-point simulation Multiple grid simulation Multiple grid number Join count statistics Single normal equation simulation training images simulation geostatistics classification reconstruction algorithm objects scale
	Data normalization of single camera visual measurement network system (EI CONFERENCE) 会议论文 OAI收割 2012 International Conference on Information Technology and Management Innovation, ICITMI 2012, November 10, 2012 - November 11, 2012, Guangzhou, China 作者: Zhang Y.-C.; Zhou J. 收藏 \| 浏览/下载：24/0 \| 提交时间：2013/03/25 With the development of visual measurement system Normalize the measured coordinates into the same world coordinate system Apply in the three coordinate measuring machine(CMM) to have the simulation experiment So the data normalization has the advantage of more high precision. (2013) Trans Tech Publications the visual measurement system of single camera which applied in the imaging theory of optical feature points then get the global data the result indicates that the maximum absolute tolerance between the normalization coordinates via the center of point set and the ones measured by CMM directly is 0.058mm Switzerland. it has been widespread used in the modern production. Due to the limit of the environment in scene and achieve the overall measurement the visual measurement system of single camera could not measure the shield between the measured objects each other. Focus on this problem But the one between the coordinate repeatedly measured at the position of one network control point is 0.066mm present a kind of the the knowledge of measurement network based on the visual measurement of single camera set up the measurement network system via the multi-control points. Measure the optical feature points in every network control point via the visual measurement system of single camera
	Numerical simulation on efficient spinning technology based on multi-point adjusting principle (EI CONFERENCE) 会议论文 OAI收割 2nd International Conference on Manufacturing Science and Engineering, ICMSE 2011, April 9, 2011 - April 11, 2011, Guilin, China Gong X. P. 收藏 \| 浏览/下载：26/0 \| 提交时间：2013/03/25 In order to realize high efficiency and flexible manufacturing for rotary surfaces equivalent stress in sheet metal's center region and bendable rollers active region exceeds yield stress efficient spinning technology (EST) is researched. It is the combination of multi-point forming and traditional spinning. Principle of EST is described and plastic deformation is generated traditional spinning method is compared with it experimental result accords with simulation result. Feasibility of EST is validated by simulation and experimental results. (2011) Trans Tech Publications. and characteristics of it are analyzed. Finite element analysis (FEA) model of disc-shape part is established EST process is analyzed equivalent stress and plastic strain distributions are analyzed. EST equipment is developed and the experiments are made. Results indicate: EST process consists of four stages