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	General divisor functions in arithmetic progressions to large moduli 期刊论文 OAI收割 SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 9, 页码: 1663-1668 作者: Wei Fei; Xue BoQing; Zhang YiTang \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2018/07/30 divisor function arithmetic progression to large moduli mean-value estimate
	The research of digltal CR medicine image adapitive enhancement method (EI CONFERENCE) 会议论文 OAI收割 4th International Conference on Mechanical and Electrical Technology, ICMET 2012, July 24, 2012 - July 26, 2012, Kuala Lumpur, Malaysia Ming-Hui Z.; Yao-Yu Z. 收藏 \| 浏览/下载：64/0 \| 提交时间：2013/03/25 Digital CR medicine radiation image is in doctor's favor and has became medicine imaging technology new hot spot because of its high gray contrast powerful computer disposal function little radiation dosage non-film diagnosis different area consultation. But degradation of digital X-ray medical image such as low contrast and blurring during radiographic imaging caused by complexity of body tissue and effects of X-ray scattering and electrical noise etc. can worsen the results of analysis and diagnosis. So it is usually needed that CR medicine image is enhanced to improve its vision quality and easy to doctor's more accurate diagnosis. The general enhancement algorithms over enhancing the contrast and lose image details aiming at the defects an enhancement algorithm for CR image is proposed based on the ratio of deviation to mean of domain. The arithmetic enhance CR image edge details by adjusting factor K based on the ratio of deviation to mean of domain of CR image. Experiment results demonstrate that the algorithm enhances CR image detail and CR image enhanced has good visual effect the adaptive enhancement method is fit for CR medicine image. (2012) Trans Tech Publications Switzerland.
	Spatial estimation of antibiotic residues in surface soils in a typical intensive vegetable cultivation area in China SCI/SSCI论文 OAI收割 2012 Xie Y. F.; Li X. W.; Wang J. F.; Christakos G.; Hu M. G.; An L. H.; Li F. S. 收藏 \| 浏览/下载：27/0 \| 提交时间：2012/09/04 Antibiotic residue Spatial mean Stratification Mean of Surface with Non-homogeneity (MSN) Arithmetic mean Ordinary kriging (OK) veterinary antibiotics geostatistical analysis animal manure heavy-metals environment prediction plants fate tetracycline variability
	Assessing genetic diversity of perennial ryegrass (Lolium perenne L.) from four continents by inter-simple sequence repeat (ISSR) markers 期刊论文 OAI收割 AFRICAN JOURNAL OF BIOTECHNOLOGY, 2011, 卷号: 10, 期号: 83, 页码: 19365-19374 作者: Hu, Tao; Li, Huiying; Li, Deying; Sun, Jianming; Fu, Jinmin \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2017/04/13 Genetic distance genetic erosion unweighted pair group method with arithmetic mean (UPGMA) cluster analysis germplasm
	Compression of hyper-spectral images based on quadtree partitioning (EI CONFERENCE) 会议论文 OAI收割 2009 2nd IEEE International Conference on Computer Science and Information Technology, ICCSIT 2009, August 8, 2009 - August 11, 2009, Beijing, China 作者: Zhang W.; Zhang W. 收藏 \| 浏览/下载：42/0 \| 提交时间：2013/03/25 The paper analyzes the characteristic features of hyper-spectral image and presents a compression of hyperspectral images based on quadtree partitioning. Quadtree partition is used to get the mean image of the whole image and the significant correlation of image can be decorrelated by subtract the mean image from original image. The difference image is compressed by DCT and encoded with arithmetic code. Experiment show the algorithm is simple and easy to use in real-time image compressing. 2009 IEEE.
	Energy reconstruction for long column CsI(Tl) crystal detector 期刊论文 OAI收割 HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2004, 卷号: 28, 期号: 2, 页码: #REF! 作者: Liu, DZ; Li, YJ; Li J(李金); Li, J; Yue, Q 收藏 \| 浏览/下载：17/0 \| 提交时间：2016/04/12 CsI(Tl) crystal energy reconstruction arithmetic mean geometric mean