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Improving ellipse fitting via multi-scale smoothing and key-point searching 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 151, 页码: 15
作者:  Chen, Xiao-Diao;  Qian, Cheng;  Zhao, Mingyang;  Yong, Jun -Hai;  Yan, Dong-Ming
收藏  |  浏览/下载：9/0  |  提交时间：2024/07/03
Ellipse fitting  Least-squares  RANSAC  Multi-scale smoothing  Key-point searching  
Leveraging local and global descriptors in parallel to search correspondences for visual localization 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 122, 期号: 2022, 页码: 11
作者:  Zhang, Pengju;  Zhang, Chaofan;  Liu, Bingxi;  Wu, Yihong
Adobe PDF(2642Kb)  |  收藏  |  浏览/下载：291/12  |  提交时间：2021/12/28
Visual localization  6DoF pose  Parallel search  Learning based descriptor  
Graph matching based on fast normalized cut and multiplicative update mapping 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 122, 页码: 11
作者:  Yang, Jing;  Yang, Xu;  Zhou, Zhang-Bing;  Liu, Zhi-Yong
Adobe PDF(3143Kb)  |  收藏  |  浏览/下载：269/7  |  提交时间：2021/11/04
Graph matching  Fast normalized cut  Discrete constraint  Multiplicative update  
Efficient conic fitting with an analytical Polar-N-Direction geometric distance 期刊论文
PATTERN RECOGNITION, 2019, 卷号: 90, 页码: 415-423
作者:  Wu, Yihong;  Wang, Haoren;  Tang, Fulin;  Wang, Zhiheng
浏览  |  Adobe PDF(2113Kb)  |  收藏  |  浏览/下载：451/165  |  提交时间：2019/05/06
Conic fitting  Geometric distance  Sampson distance  
Pseudo low rank video representation 期刊论文
PATTERN RECOGNITION, 2019, 卷号: 85, 期号: 1, 页码: 50-59
作者:  Yu, Tingzhao;  Wang, Lingfeng;  Guo, Chaoxu;  Gu, Huxiang;  Xiang, Shiming;  Pan, Chunhong
浏览  |  Adobe PDF(1456Kb)  |  收藏  |  浏览/下载：644/192  |  提交时间：2019/01/08
Pseudo low rank  Data driven  Low resolution  Action recognition  
Accurate and efficient ground-to-aerial model alignment 期刊论文
PATTERN RECOGNITION, 2018, 卷号: 76, 期号: 76, 页码: 288-302
作者:  Gao, Xiang;  Hu, Lihua;  Cui, Hainan;  Shen, Shuhan;  Hu, Zhanyi
浏览  |  Adobe PDF(6450Kb)  |  收藏  |  浏览/下载：441/151  |  提交时间：2018/10/09
Image Based Modeling  Ground-to-aerial Model Alignment  Ground-to-aerial Image Matching  
Sparse representation for robust abnormality detection in crowded scenes 期刊论文
PATTERN RECOGNITION, 2014, 卷号: 47, 期号: 5, 页码: 1791-1799
作者:  Zhu, Xiaobin;  Liu, Jing;  Wang, Jinqiao;  Li, Changsheng;  Lu, Hanqing
浏览  |  Adobe PDF(3462Kb)  |  收藏  |  浏览/下载：445/172  |  提交时间：2015/08/12
Nonnegative Matrix Factorization  Crowded Scene  Abnormality Detection  Sparse Coding  Earth Mover's Distance  Wavelet Emd  
Evaluation of weighted Fisher criteria for large category dimensionality reduction in application to Chinese handwriting recognition 期刊论文
PATTERN RECOGNITION, 2013, 卷号: 46, 期号: 9, 页码: 2599-2611
作者:  Zhang, Xu-Yao;  Liu, Cheng-Lin
浏览  |  Adobe PDF(1095Kb)  |  收藏  |  浏览/下载：324/111  |  提交时间：2015/08/12
Dimensionality Reduction  Large Category  Class Separation Problem  Weighted Fisher Criteria  Class Level  Sample Level  Chinese Handwriting Recognition  
Transcript mapping for handwritten Chinese documents by integrating character recognition model and geometric context 期刊论文
PATTERN RECOGNITION, 2013, 卷号: 46, 期号: 10, 页码: 2807-2818
作者:  Yin, Fei;  Wang, Qiu-Feng;  Liu, Cheng-Lin
Adobe PDF(1946Kb)  |  收藏  |  浏览/下载：358/70  |  提交时间：2015/08/12
Transcript Mapping  Minimum Classification Error (Mce)  Dynamic Time Warping (Dtw)  Confidence Transformation (Ct)  Geometric Context  
Minimum-risk training for semi-Markov conditional random fields with application to handwritten Chinese/Japanese text recognition 期刊论文
PATTERN RECOGNITION, 2014, 卷号: 47, 期号: 5, 页码: 1904-1916
作者:  Zhou, Xiang-Dong;  Zhang, Yan-Ming;  Tian, Feng;  Wang, Hong-An;  Liu, Cheng-Lin
浏览  |  Adobe PDF(751Kb)  |  收藏  |  浏览/下载：318/85  |  提交时间：2015/08/12
Semi-markov Conditional Random Fields  Minimum-risk Training  Character String Recognition