CASIA OpenIR

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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
Authors:  Li, Xiao-Hui;  Yin, Fei;  Dai, He-Sen;  Liu, Cheng-Lin
Favorite  |  View/Download:34/0  |  Submit date:2022/11/14
Table detection  Table structure recognition  Template -free form parsing  Graph neural network  End -to -end training  
CASIA-onDo: A New Database for Online Handwritten Document Analysis 会议论文
, Jeju Island, South Korea, 2021-12-09
Authors:  Yu-Ting Yang;  Yan-Ming Zhang;  Xiao-Long Yun;  Fei Yin;  Cheng-Lin Liu
Adobe PDF(2006Kb)  |  Favorite  |  View/Download:60/6  |  Submit date:2022/06/22
Online handwritten document  Document layout analysis  Stroke classification  Database  
Decision-based adversarial attack with frequency mixup 期刊论文
IEEE Trans. Information Forensics and Security (TIFS), 2022, 期号: 17, 页码: 1038-1052
Authors:  Xiu-Chuan Li;  Xu-Yao Zhang;  Fei Yin;  Cheng-Lin Liu
Favorite  |  View/Download:42/0  |  Submit date:2022/04/07
Decision-based attack , detection , frequency domain  
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
Authors:  Yun, Xiao-Long;  Zhang, Yan-Ming;  Yin, Fei;  Liu, Cheng-Lin
Favorite  |  View/Download:39/0  |  Submit date: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  
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
Authors:  Zhao, Mengbiao;  Feng, Wei;  Yin, Fei;  Zhang, Xu-Yao;  Liu, Cheng-Lin
Favorite  |  View/Download:36/0  |  Submit date:2022/09/19
Costs  Annotations  Training  Labeling  Detectors  Data models  Benchmark testing  Mixed-supervised learning  scene text detection  weak supervision forms  expectation-maximization algorithm  
Convolutional Prototype Network for Open Set Recognition 期刊论文
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022, 卷号: 44, 期号: 5, 页码: 2358-2370
Authors:  Hong-Ming Yang;  Xu-Yao Zhang;  Fei Yin;  Qing Yang;  Cheng-Lin Liu
Adobe PDF(5038Kb)  |  Favorite  |  View/Download:154/15  |  Submit date:2021/06/02
open-set recognition  CNN  prototype model  unknown detection  discriminative model  generative model  
Offline signature verification using a region based deep metric learning network 期刊论文
PATTERN RECOGNITION, 2021, 卷号: 118, 页码: 12
Authors:  Liu, Li;  Huang, Linlin;  Yin, Fei;  Chen, Youbin
Favorite  |  View/Download:82/0  |  Submit date:2021/08/15
Signature verification  Convolutional siamese network  Deep metric learning  Region fusion  
Adaptive Scaling for Archival Table Structure Recognition 会议论文
, Lausanne, Switzerland, 2021-9
Authors:  Li, Xiao-Hui;  Yin, Fei;  Zhang, Xu-Yao;  Liu, Cheng-Lin
Adobe PDF(10070Kb)  |  Favorite  |  View/Download:204/38  |  Submit date:2021/07/01
Archival document  Table detection  Table structure recognition  Adaptive scaling  
Semantic-Aware Video Text Detection 会议论文
, 线上会议, 2021.6.19
Authors:  Wei Feng;  Fei Yin;  Xu-Yao Zhang;  Cheng-Lin Liu
Adobe PDF(2299Kb)  |  Favorite  |  View/Download:113/11  |  Submit date:2021/07/06
Cross-lingual text image recognition via multi-task sequence to sequence learning 会议论文
, Milan, Italy, 2021-1-10
Authors:  Chen, Zhuo;  Yin, Fei;  Zhang, Xu-Yao;  Yang, Qing;  Liu, Cheng-Lin
Adobe PDF(2273Kb)  |  Favorite  |  View/Download:94/15  |  Submit date:2021/07/01