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浏览/检索结果: 共17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 Geolocation Error Estimation and Correction on Long-Term MWRI Data 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2021, 卷号: 59, 期号: 11, 页码: 9448-9461 作者:  Liu, Jiazheng;  Li, Weifu;  Peng, Jiangtao;  Shen, Lijun;  Han, Hua   |  收藏  |  浏览/下载：38/0  |  提交时间：2021/12/28 Geology  Sea surface  Satellites  Earth  Instruments  Satellite broadcasting  Microwave radiometry  Geolocation error estimation and correction  Micro-Wave Radiation Imager (MWRI)  nonrigid point set registration   Latent-Smoothness Nonrigid Structure From Motion by Revisiting Multilinear Factorization 期刊论文  OAI收割 IEEE TRANSACTIONS ON CYBERNETICS, 2019, 卷号: 49, 期号: 9, 页码: 3557-3570 作者:  Dong, Qiulei;  Wang, Hong   |  收藏  |  浏览/下载：76/0  |  提交时间：2019/12/16 Multilinear factorization (MLF)  nonrigid structure from motion (NRSFM)  smoothness   Sequential Factorization for Nonrigid Structure from Motion via LBFGS 会议论文  OAI收割 Cancún, México, December 4-8, 2016 作者:  Dong, Qiulei;  Hu, Hao   |  收藏  |  浏览/下载：17/0  |  提交时间：2016/10/26 Nonrigid Structure From Motion   A TV-l1 based nonrigid image registration by coupling parametric and non-parametric transformation 期刊论文  OAI收割 International Journal of Automation and Computing, 2015, 卷号: 12, 期号: 5, 页码: 467 - 481 作者:  Wenrui Hu;  Yuan Xie;  Lin Li;  Wensheng Zhang   |  收藏  |  浏览/下载：25/0  |  提交时间：2016/10/22 Nonrigid Registration  Free-form Deformation  Non-parametric Transformation  Total Variation  Residual Complexity   Nonrigid medical image registration with locally linear reconstruction 期刊论文  OAI收割 NEUROCOMPUTING, 2014, 卷号: 145, 页码: 303-315 作者:  Wang, Lingfeng;  Pan, Chunhong 收藏  |  浏览/下载：27/0  |  提交时间：2015/08/12 Nonrigid image registration  Locally linear reconstruction  Intensity distortion  Multi-modal   A total variation based nonrigid image registration by combining parametric and non-parametric transformation models 期刊论文  OAI收割 NEUROCOMPUTING, 2014, 卷号: 144, 页码: 222-237 作者:  Hu, Wenrui;  Xie, Yuan;  Li, Lin;  Zhang, Wensheng 收藏  |  浏览/下载：123/0  |  提交时间：2015/09/18 Nonrigid registration  Free-form deformation  Non-parametric transformation  Total variation  Split Bregman iteration   气动畸变退化图像复原方法研究 学位论文  OAI收割 工学博士, 中国科学院自动化研究所: 中国科学院大学, 2014 作者:  胡文锐 收藏  |  浏览/下载：109/0  |  提交时间：2015/09/02 气动畸变退化效应  非刚体图像配准  非局部稀疏编码  张量分解  可调整核回归  aero-optic effect  nonrigid image registration  nonlocally sparse coding  tensor decompostion  steer kernel regression   Nonrigid Structure-From-Motion From 2-D Images Using Markov Chain Monte Carlo 期刊论文  OAI收割 ieee transactions on multimedia, 2012, 卷号: 14, 期号: 1, 页码: 168-177 作者:  Zhou, Huiyu;  Li, Xuelong;  Sadka, Abdul H. 收藏  |  浏览/下载：26/0  |  提交时间：2012/09/03 Markov chain Monte Carlo  nonrigid  structure from motion  uncalibrated   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：26/0  |  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.   Stratification approach for 3-D Euclidean reconstruction of nonrigid objects from uncalibrated image sequences 期刊论文  OAI收割 IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS, 2008, 卷号: 38, 期号: 1, 页码: 90-101 作者:  Wang, Guanghui;  Wu, Q. M. Jonathan 收藏  |  浏览/下载：18/0  |  提交时间：2015/11/08 constrained power factorization (CPF)  deformation weight constraint  motion analysis  nonrigid factorization  stratified 3-D reconstruction  structure from motion