机构

• 数学与系统科学研究院 [5]
• 武汉物理与数学研究所 [5]
• 理论物理研究所 [1]
• 长春光学精密机械与物... [1]
• 心理研究所 [1]
• 沈阳自动化研究所 [1]
• 更多

采集方式

• OAI收割 [16]

内容类型

• 期刊论文 [15]
• 会议论文 [1]

发表日期

• 2017 [1]
• 2015 [1]
• 2013 [1]
• 2011 [1]
• 2010 [2]
• 2009 [2]
• 更多

学科主题

• Physics [1]
• 原子分子物理学 [1]
• 认知神经科学 [1]

筛选

浏览/检索结果: 共16条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Estimating Varying Coefficients for Partial Differential Equation Models 期刊论文  OAI收割 BIOMETRICS, 2017, 卷号: 73, 期号: 3, 页码: 949-959 作者:  Zhang, Xinyu;  Cao, Jiguo;  Carroll, Raymond J.   |  收藏  |  浏览/下载：30/0  |  提交时间：2018/07/30 B-splines  Dynamical models  Inverse problems  LIDAR data  Parameter cascading  System identification   Quantile rank maps: A new tool for understanding individual brain development 期刊论文  OAI收割 NEUROIMAGE, 2015, 卷号: 111, 期号: 1, 页码: 454-463 作者:  Chen, Huaihou;  Kelly, Clare;  Castellanos, F. Xavier;  He, Ye;  Zuo, Xi-Nian 收藏  |  浏览/下载：69/0  |  提交时间：2015/01/23 Box-Cox transformation  Generalized additive models for location  scale and shape  Quantile rank map  MRI  Resting-state fMRI  Penalized B-splines   Multi-neighboring grids schemes for solving PDE eigen-problems 期刊论文  OAI收割 SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 期号: 12, 页码: 2677-2700 Sun JiaChang   |  收藏  |  浏览/下载：22/0  |  提交时间：2014/12/16 PDE eigen-problem  discrete Rayleigh quotient  multi-neighboring grids schemes  B-splines   A parallel algorithm for medical images registration based on B-splines (EI CONFERENCE) 会议论文  OAI收割 4th International Congress on Image and Signal Processing, CISP 2011, October 15, 2011 - October 17, 2011, Shanghai, China 作者:  Zhang T. 收藏  |  浏览/下载：35/0  |  提交时间：2013/03/25 Cubic B-splines is widely applied in non-rigid registration because of its approximation performance and fast computational characteristics. However  a small scale non-rigid deformation is needed to characterize by a large number of control points. Moreover  an iterative optimization strategy of the non-rigid registration algorithm and the normalized mutual information (NMI) cost a great quantity calculation. So  the process of the non-rigid registration is slowed by calculations of NMI in a iterative optimization strategy. In this paper  a parallel optimization algorithm based on cubic B-splines functions is proposed to parallelize the optimization algorithm of the nonrigid registration and the calculations of normalize mutual information. In practice  a fast algorithm of cubic B-splines is used and the control points are only distributed on the targets. Experiments show that the use of the fast algorithm and the parallel optimization strategy improves the non-rigid registration process of medical images. 2011 IEEE.   Eulerian numbers: A spline perspective 期刊论文  OAI收割 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2010, 卷号: 370, 期号: 2, 页码: 486-490 作者:  Wang, Ren-Hong;  Xu, Yan;  Xu, Zhi-Qiang   |  收藏  |  浏览/下载：23/0  |  提交时间：2018/07/30 B-splines  Eulerian numbers  Refined Eulerian numbers  Descent polynomials  Log-concavity   Statistics and Correlation Properties of Diamagnetic High Rydberg Hydrogen Atom 期刊论文  OAI收割 COMMUNICATIONS IN THEORETICAL PHYSICS, 2010, 卷号: 53, 期号: 1, 页码: 105-109 作者:  Kang Shuai;  Chen Chang-Yong 收藏  |  浏览/下载：29/0  |  提交时间：2015/06/25 B-splines  Rydberg hydrogen atom  diamagnetic spectra  quantum chaos  energy level statistics  linear variational method   Multivariate F-splines and Fractional Box Splines 期刊论文  OAI收割 JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 2009, 卷号: 15, 期号: 5, 页码: 723-738 作者:  Xu, Zhiqiang   |  收藏  |  浏览/下载：15/0  |  提交时间：2018/07/30 Box splines  Multivariate truncated powers  Fractional B-splines   High Accuracy Calculation for Excited-State Energies of H Atoms in a Magnetic Field 期刊论文  OAI收割 COMMUNICATIONS IN THEORETICAL PHYSICS, 2009, 卷号: 52, 期号: 2, 页码: 339-345 作者:  Zhao Li-Bo;  Du Meng-Li;  Zhao, LB , Coll William & Mary, Dept Phys, Williamsburg, VA 23187 USA   |  收藏  |  浏览/下载：121/0  |  提交时间：2012/08/02 Finite-basis-set  Low-lying Levels  Hydrogen-atom  B-splines  Strength   H-2(+)-like impurities confined by spherical quantum dots: A candidate for charge qubits 期刊论文  OAI收割 COMMUNICATIONS IN THEORETICAL PHYSICS, 2008, 卷号: 50, 期号: 3, 页码: 767-770 作者:  Kang Shuai;  Liu Yi-Ming;  Shi Ting-Yun 收藏  |  浏览/下载：32/0  |  提交时间：2015/10/13 spherical quantum dot  charge qubit  B-splines  H-2(+)-like impurities   On translation invariant operators which preserve the B-spline recurrence 期刊论文  OAI收割 ADVANCES IN COMPUTATIONAL MATHEMATICS, 2008, 卷号: 28, 期号: 2, 页码: 157-169 作者:  Micchelli, Charles A.;  Xu, Yuesheng;  Zhang, Haizhang   |  收藏  |  浏览/下载：20/0  |  提交时间：2018/07/30 multivariate B-spline recurrence  cube splines  translation invariant operators  homogeneous distributions