CASIA OpenIR
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Attention Weighted Local Descriptors 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2023, 卷号: 45, 期号: 9, 页码: 10632-10649
作者:  Wang, Changwei;  Xu, Rongtao;  Lu, Ke;  Xu, Shibiao;  Meng, Weiliang;  Zhang, Yuyang;  Fan, Bin;  Zhang, Xiaopeng
Adobe PDF(8075Kb)  |  收藏  |  浏览/下载:172/8  |  提交时间:2023/11/17
Local features detection and description  consistent attention mechanism  context augmentation  lightweight local descriptors  knowledge distillation  
CNDesc: Cross Normalization for Local Descriptors Learning 期刊论文
IEEE Transactions on Multimedia, 2022, 卷号: xx, 期号: xx, 页码: xx
作者:  Changwei Wang;  Rongtao Xu;  Shibiao Xu;  Weiliang Meng;  Xiaopeng Zhang
Adobe PDF(13183Kb)  |  收藏  |  浏览/下载:218/32  |  提交时间:2022/04/15
Local descriptors  cross normalization  densely connected backbone  distribution consistent loss  
3D Point Cloud Analysis and Classification in Large-Scale Scene Based on Deep Learning 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 55649-55658
作者:  Wang, Lei;  Meng, Weiliang;  Xi, Runping;  Zhang, Yanning;  Ma, Chengcheng;  Lu, Ling;  Zhang, Xiaopeng
Adobe PDF(2719Kb)  |  收藏  |  浏览/下载:442/85  |  提交时间:2019/07/11
CNN  feature description matrix  geometric features  point cloud  
Selection Expressions for Procedural Modeling 期刊论文
IEEE Transactions on Visualization and Computer Graphics, 2018, 卷号: 26, 期号: xx, 页码: xx
作者:  Haiyong Jiang;  Dong-Ming Yan;  Xiaopeng Zhang;  Peter Wonka
浏览  |  Adobe PDF(48767Kb)  |  收藏  |  浏览/下载:477/77  |  提交时间:2018/10/14
Procedural Modeling  Building Modeling  Selections  Grammars  
Orientation judgment for abstract paintings 期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2017, 卷号: 76, 期号: 1, 页码: 1017-1036
作者:  Liu, Jia;  Dong, Weiming;  Zhang, Xiaopeng;  Jiang, Zhiguo
Adobe PDF(2061Kb)  |  收藏  |  浏览/下载:451/94  |  提交时间:2017/01/22
Abstract Paintings  Image Classification  Feature Extraction  Orientation Judgment  Art Theory  
Optimized shape semantic graph representation for object understanding and recognition in point clouds 期刊论文
Optical Engineering, 2016, 卷号: 55, 期号: 10, 页码: 1-15
作者:  Xiaojuan Ning;  Yinghui Wang;  Weiliang Meng;  Xiaopeng Zhang
Adobe PDF(6197Kb)  |  收藏  |  浏览/下载:423/152  |  提交时间:2016/10/26
Laser Scanned Object  Shape Decomposition  Shape Semantic Graph  Similarity Measurement  
3D shape retrieval using viewpoint information-theoretic measures 期刊论文
Computer Animation and Virtual Worlds, 2015, 期号: 26, 页码: 147-159
作者:  Bonaventura, Xavier;  Guo, Jianwei;  Meng, Weiliang;  Feixas, Miquel;  Zhang, Xiaopeng;  Sbert, Mateu
Adobe PDF(2932Kb)  |  收藏  |  浏览/下载:304/95  |  提交时间:2016/04/05