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  
Page Object Detection from PDF Document Images by Deep Structured Prediction and Supervised Clustering 会议论文
, 中国北京国家会议中心, 2018-8
作者:  Li, Xiao-Hui;  Yin, Fei;  Liu, Cheng-Lin
Adobe PDF(2450Kb)  |  收藏  |  浏览/下载:212/73  |  提交时间:2021/06/02
page object detection  deep learning  structured prediction  supervised clustering  
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  
Scene Text Detection with Novel Superpixel Based Character Candidate Extraction 会议论文
, Kyoto, Japan, November 10-15, 2017
作者:  Wang, Cong;  Yin, Fei;  Liu, Cheng-Lin
浏览  |  Adobe PDF(856Kb)  |  收藏  |  浏览/下载:334/104  |  提交时间:2018/01/05
Scene Text Detection  Superpixel  Hierarchical Clustering  
Deep Direct Regression for Multi-Oriented Scene Text Detection 会议论文
, Venice, Italy, 2017-10-22 to 2017-10-29
作者:  Wenhao He;  Xu-Yao Zhang;  Fei Yin;  Cheng-Lin Liu
Adobe PDF(2436Kb)  |  收藏  |  浏览/下载:366/142  |  提交时间:2018/01/05
Scene Text Detection  Convolutional Neural Network  Direct Regression  
A Flattened Maximally Stable Extremal Region Method for Scene Text Detection 会议论文
, Beijing, 2017-6
作者:  Qiu, Quan;  Feng, Yuan;  Yin, Fei;  Liu, Cheng-Lin
Adobe PDF(2297Kb)  |  收藏  |  浏览/下载:371/94  |  提交时间:2017/12/07
Context-Aware Mathematical Expression Recognition: An End-to-End Framework and A Benchmark 会议论文
Proc. 23rd ICPR, Cancun, Mexico, 2016
作者:  He WH(何文浩);  Yuxuan Luo;  Fei Yin;  Han Hu;  Junyu Han;  Errui Ding;  Cheng-Lin Liu
浏览  |  Adobe PDF(779Kb)  |  收藏  |  浏览/下载:478/156  |  提交时间:2017/02/21
公式识别  深度学习  卷积神经网络