CASIA OpenIR
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SignParser: An End-to-End Framework for Traffic Sign Understanding 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER VISION, 2023, 卷号: 132, 期号: 2, 页码: 805-821
作者:  Guo, Yunfei;  Feng, Wei;  Yin, Fei;  Liu, Cheng-Lin
Adobe PDF(7011Kb)  |  收藏  |  浏览/下载:133/7  |  提交时间:2023/12/21
Traffic sign understanding  Content reasoning  Semantic description generation  
Table Structure Recognition and Form Parsing by End-to-End Object Detection and Relation Parsing 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 132, 页码: 14
作者:  Li, Xiao-Hui;  Yin, Fei;  Dai, He-Sen;  Liu, Cheng-Lin
Adobe PDF(4030Kb)  |  收藏  |  浏览/下载:294/9  |  提交时间:2022/11/14
Table detection  Table structure recognition  Template -free form parsing  Graph neural network  End -to -end training  
Mixed-Supervised Scene Text Detection With Expectation-Maximization Algorithm 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2022, 卷号: 31, 页码: 5513-5528
作者:  Zhao, Mengbiao;  Feng, Wei;  Yin, Fei;  Zhang, Xu-Yao;  Liu, Cheng-Lin
Adobe PDF(5999Kb)  |  收藏  |  浏览/下载:472/42  |  提交时间:2022/09/19
Costs  Annotations  Training  Labeling  Detectors  Data models  Benchmark testing  Mixed-supervised learning  scene text detection  weak supervision forms  expectation-maximization algorithm  
Instance GNN: A Learning Framework for Joint Symbol Segmentation and Recognition in Online Handwritten Diagrams 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 2580-2594
作者:  Yun, Xiao-Long;  Zhang, Yan-Ming;  Yin, Fei;  Liu, Cheng-Lin
Adobe PDF(3236Kb)  |  收藏  |  浏览/下载:334/4  |  提交时间:2022/07/25
Handwriting recognition  Task analysis  Grammar  Semantics  Image segmentation  Trajectory  Text recognition  Online handwritten diagram recognition  symbol segmentation  symbol recognition  freehand sketch analysis  graph neural networks  
Joint stroke classification and text line grouping in online handwritten documents with edge pooling attention networks 期刊论文
Pattern Recognition, 2021, 卷号: 114, 期号: 114, 页码: 107859
作者:  Jun-Yu Ye;  Yan-Ming Zhang;  Qing Yang;  Cheng-Lin Liu
Adobe PDF(1780Kb)  |  收藏  |  浏览/下载:363/97  |  提交时间:2021/03/30
Online handwritten documents  Stroke classification  Text line grouping  Graph neural networks  Edge pooling attention networks  
Contextual Stroke Classification in Online Handwritten Documents with Edge Graph Attention Networks 期刊论文
SN Computer Science, 2020, 期号: 1, 页码: 1
作者:  Jun-Yu Ye;  Yan-Ming Zhang;  Qing Yang;  Cheng-Lin Liu
Adobe PDF(2337Kb)  |  收藏  |  浏览/下载:176/61  |  提交时间:2021/03/30
Online handwritten document  stroke classification  graph attention networks  structured prediction  
Residual Dual Scale Scene Text Spotting by Fusing Bottom-Up and Top-Down Processing 期刊论文
International Journal of Computer Vision, 2020, 卷号: 1, 期号: 38, 页码: 1872–1885
作者:  Wei Feng;  Fei Yin;  Xu-Yao Zhang;  Wenhao He;  Cheng-Lin Liu
浏览  |  Adobe PDF(4242Kb)  |  收藏  |  浏览/下载:459/198  |  提交时间:2020/10/28
Scene text spotting  Arbitrary shapes  Bottom-up  Top-down  Residual dual scale  
Keyword spotting in handwritten chinese documents using semi-markov conditional random fields 期刊论文
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, 2017, 卷号: 58, 页码: 49-61
作者:  Zhang, Heng;  Zhou, Xiang-Dong;  Liu, Cheng-Lin
Adobe PDF(1932Kb)  |  收藏  |  浏览/下载:233/11  |  提交时间:2017/05/05
Online Handwritten Chinese Documents  Semi-markov Conditional Random Fields  Keyword Spotting  Proxy-character Driven Search  
Hybrid CNN and Dictionary-Based Models for Scene Recognition and Domain Adaptation 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017, 卷号: 27, 期号: 6, 页码: 1263-1274
作者:  Xie, Guo-Sen;  Zhang, Xu-Yao;  Yan, Shuicheng;  Liu, Cheng-Lin
浏览  |  Adobe PDF(5307Kb)  |  收藏  |  浏览/下载:622/181  |  提交时间:2016/07/14
Convolutional Neural Networks (Cnns)  Dictionary  Domain ADaptation (Da)  Fisher Vector  Part Learning  Scene 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