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Classification of homogeneous holomorphic two-spheres in complex Grassmann manifolds
期刊论文
DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS, 2019, 卷号: 62, 页码: 1-38
作者:
Fei, Jie
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浏览/下载:3/0
  |  
提交时间:2019/11/19
Homogeneous holomorphic two-spheres
Veronese surfaces
Gaussian curvature
The second fundamental form
Computing Gaussian Curvature in Real-Time for 4K Video Processing
期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 115936-115944
作者:
Gong, Yuanhao
;
Chen, Yong*
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浏览/下载:2/0
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提交时间:2019/12/04
4K
video
curvature
real-time
Gaussian
Non-Rigid Image Registration With Dynamic Gaussian Component Density and Space Curvature Preservation
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2019, 卷号: 28, 页码: 2584-2598
作者:
Yang, Zhuoqian
;
Yang, Yang
;
Yang, Kun
;
Wei, Zi-Quan
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浏览/下载:5/0
  |  
提交时间:2019/12/30
Image registration
feature matching
non-rigid
dynamic Gaussian component density
space curvature preservation
Sparse decomposition of seismic data and migration using Gaussian beams with nonzero initial curvature
期刊论文
JOURNAL OF APPLIED GEOPHYSICS, 2018, 卷号: 151, 页码: 82-89
作者:
Liu, Peng
;
Wang, Yanfei
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浏览/下载:17/0
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提交时间:2018/09/28
Sparse decomposition
Curvature
Gaussian beam migration
Wavelet analysis on some smooth surface with nonzero constant Gaussian curvature
期刊论文
INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING, 2018, 卷号: 16, 期号: 1
作者:
Zhou, Xiaohui
;
Wang, Baoqin
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浏览/下载:4/0
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提交时间:2019/08/22
Gaussian curvature
general area-preserving projection
wavelet
two-scale equation
The sphere covering inequality and its applications.
期刊论文
Inventiones Mathematicae, 2018, 卷号: Vol.214 No.3, 页码: 1169-1204
作者:
Gui, CF
;
Moradifam, A
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浏览/下载:7/0
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提交时间:2019/12/26
GAUSSIAN curvature
*EUCLIDEAN geometry
*GENERALIZATION
*CONFORMAL geometry
*MEAN field theory
Automatic Visual Detection System of Railway Surface Defects With Curvature Filter and Improved Gaussian Mixture Model
期刊论文
IEEE Transactions on Instrumentation and Measurement, 2018, 卷号: Vol.67 No.7, 页码: 1593-1608
作者:
Zhang, Hui
;
Jin, Xiating
;
Wu, Q.M.J.
;
Wang, Yaonan
;
He, Zhendong
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浏览/下载:8/0
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提交时间:2019/12/26
Rails
Rail transportation
Surface morphology
Visualization
Surface treatment
Image segmentation
Inspection
Curvature filter
improved Gaussian mixture model (GMM)
Markov random field (MRF)
railway surface defect
visual detection
Damage Detection of Rigid-Frame Arch Bridge Based on Flexibility Curvature Gradient
期刊论文
Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2017, 卷号: 25, 期号: 6, 页码: 1211-1221
作者:
Zhou, Yu
;
Di, Shengkui
;
Xiang, Changsheng
;
Wang, Lixian
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浏览/下载:8/0
  |  
提交时间:2020/11/14
Arch bridges
Arches
Dynamic models
Errors
Gaussian distribution
Numerical methods
Rigidity
Curvature gradients
Flexibility matrices
Model updating
Rigid-frame arch bridge
Truncated distributions
A Classification Theorem for Complete PMC Surfaces with Non-negative Gaussian Curvature in M-n(c) x R
期刊论文
TAIWANESE JOURNAL OF MATHEMATICS, 2016, 卷号: 20, 页码: 205-226
作者:
Hou, Zhong Hua
;
Qiu, Wang Hua
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浏览/下载:1/0
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提交时间:2019/12/09
Non-negative Gaussian curvature
Parallel mean curvature
Product spaces
Extraction of Feature Points on 3D Meshes Through Data Gravitation
期刊论文
INTELLIGENT COMPUTING THEORIES AND APPLICATION, ICIC 2016, PT II, 2016, 卷号: 9772, 页码: 601-612
作者:
Wang, Chengwei
;
Kang, Dan
;
Zhao, Xiuyang
;
Peng, Lizhi
;
Zhang, Caiming
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/16
Data gravitation
Feature points
3D mesh
Gaussian curvature
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