中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Multi-Scale Road Matching Based on the Summation Product of Orientation and Distance and Shape Descriptors 期刊论文  OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2023, 卷号: 12, 期号: 11, 页码: 457
作者:  
Sun, Ying;  Lu, Yuefeng;  Ding, Ziqi;  Wen, Qiao;  Li, Jing
  |  收藏  |  浏览/下载:18/0  |  提交时间:2024/01/04
Hand-drawn sketch and vector map matching based on topological features 期刊论文  OAI收割
FRONTIERS IN EARTH SCIENCE, 2023, 卷号: 11
作者:  
Lu, Yuefeng;  Sun, Ying;  Liu, Shuo;  Li, Jing;  Liu, Yanru
  |  收藏  |  浏览/下载:39/0  |  提交时间:2023/04/06
Region matching and similarity enhancing for image retrieval 会议论文  OAI收割
上海, 2016年3月20日-3月25日
作者:  
Guixuan Zhang;  Zhi Zeng;  Shuwu Zhang;  Hu Guan;  Qinzhen Guo
  |  收藏  |  浏览/下载:39/0  |  提交时间:2017/05/03
An SAR ATR Method Based on Scattering Centre Feature and Bipartite Graph Matching 期刊论文  OAI收割
IETE TECHNICAL REVIEW, 2015, 卷号: 32, 期号: 5, 页码: 2609-2622
作者:  
Tian, Sirui;  Yin, Kuiying;  Wang, Chao;  Zhang, Hong
收藏  |  浏览/下载:42/0  |  提交时间:2016/04/20
基于对比度分析及矢量匹配的混合高斯模型 期刊论文  OAI收割
微型机与应用, 2012, 卷号: 31
作者:  
黄榜;  刘忠杰;  王敏;  赵娜娜;  宋小波
  |  收藏  |  浏览/下载:12/0  |  提交时间:2023/11/10
图像特征点检测与匹配研究 学位论文  OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2009
作者:  
王旭光
收藏  |  浏览/下载:38/0  |  提交时间:2015/09/02
A Novel Method for Enzyme Design 期刊论文  OAI收割
JOURNAL OF COMPUTATIONAL CHEMISTRY, 2009, 卷号: 30, 期号: 2, 页码: 256-267
作者:  
Zhu, Xiaolei;  Lai, Luhua
  |  收藏  |  浏览/下载:23/0  |  提交时间:2019/04/09
Object detection using spatial histogram features 期刊论文  OAI收割
IMAGE AND VISION COMPUTING, 2006, 卷号: 24, 期号: 4, 页码: 327-341
作者:  
Zhang, HM;  Gao, W;  Chen, XL;  Zhao, DB
  |  收藏  |  浏览/下载:22/0  |  提交时间:2019/12/16
A novel starting-point-independent wavelet coefficient shape matching (EI CONFERENCE) 会议论文  OAI收割
ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China
Hu S.; Zhu M.; Wu C.; Song H.-J.
收藏  |  浏览/下载:24/0  |  提交时间:2013/03/25
In many computer vision tasks  in order to improve the accuracy and robustness to the noise  wavelet analysis is preferred for the natural multi-resolution property. However  the wavelet representation suffers from the dependency of the starting point of the sampled contour. For overcoming the problem that the wavelet representation depends on the starting point of the sampled contour  the Zernike moments are introduced  and a novel Starting-Point-lndependent wavelet coefficient shape matching algorithm is presented. The proposed matching algorithm firstly gains the object contours  and give the translation and scale invariant object shape representation. The object shape representation is converted to the dyadic wavelet representation by the wavelet transform. And then calculate the Zernike moments of wavelet representation in different scales. With respect to property of rotation invariant of Zernike moments  consider the Zernike moments as the feature vector to calculate the dissimilarity between the object and template image  which overcoming the problem of dependency of starting point. The experimental results have proved the proposed algorithm to be efficient  precise  and robust.  
基于小波分析的静止及运动图像压缩研究 学位论文  OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院自动化研究所, 1996
作者:  
向阳朝
收藏  |  浏览/下载:47/0  |  提交时间:2015/09/02