CASIA OpenIR

Browse/Search Results:  1-10 of 93 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
Learning to predict more accurate text instances for scene text detection 期刊论文
NeuroComputing, 2021, 期号: 449, 页码: 455-463
Authors:  Xiaoqian Li;  Jie Liu;  Guixuan Zhang;  Ying Huang;  Yang Zheng;  Shuwu Zhang
Adobe PDF(2823Kb)  |  Favorite  |  View/Download:13/2  |  Submit date:2021/06/29
Scene text detection  Curved text  Direct regression  
Detection of Fake Reviews Using Group Model 期刊论文
MOBILE NETWORKS & APPLICATIONS, 2020, 页码: 13
Authors:  Li, Yuejun;  Wang, Fangxin;  Zhang, Shuwu;  Niu, Xiaofei
Favorite  |  View/Download:25/0  |  Submit date:2021/01/06
Fake review detection  Opinion spamming  Review group detection  Reviewer group  Reviewer collusion  
Single shot multi-oriented text detection based on local and non-local features 期刊论文
INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION, 2020, 期号: 2020, 页码: 241-252
Authors:  Li, XiaoQian;  Liu, Jie;  Zhang, ShuWu;  Zhang, GuiXuan;  Zheng, Yang
View  |  Adobe PDF(2525Kb)  |  Favorite  |  View/Download:56/6  |  Submit date:2020/09/07
Text detection  Natural scene text  Convolutional neural network  Attention mechanism  
Text Recognition in Natural Scenes: A Review 会议论文
, Beijing, 2020-10
Authors:  Xiaoqian Li;  Jie Liu;  Shuwu Zhang
Adobe PDF(1091Kb)  |  Favorite  |  View/Download:9/0  |  Submit date:2021/06/29
DWT-DCT联合变换域上的文本图像水印方案 期刊论文
计算机工程与设计, 2020, 卷号: 41, 期号: 6, 页码: 1676-1682
Authors:  王玉莹;  关虎;  黄樱;  张树武;  牛保宁
View  |  Adobe PDF(3521Kb)  |  Favorite  |  View/Download:21/7  |  Submit date:2020/10/23
文本图像  联合变换  水印二次加密  安全性  鲁棒性  
图像水印嵌入方法、提取方法及相关方法 专利
专利类型: 发明专利, 专利号: ZL201811058857.3, 申请日期: 2020-05-19,
Inventors:  关虎;  张桂煊;  刘杰;  张树武
View  |  Adobe PDF(1936Kb)  |  Favorite  |  View/Download:26/1  |  Submit date:2020/10/23
IBN-STR: A Robust Text Recognizer for Irregular Text in Natural Scenes 会议论文
, MiLan, Italy, 2021-01-10
Authors:  Li XQ(李小倩);  Liu J(刘杰);  Zhang GX(张桂煊);  Zhang SW(张树武)
View  |  Adobe PDF(450Kb)  |  Favorite  |  View/Download:77/30  |  Submit date:2020/10/23
Text Recognition  
基于图像纹理的自适应水印算法 期刊论文
北京航空航天大学学报, 2019, 卷号: 45, 期号: 12, 页码: 2403-2414
Authors:  黄樱;  牛保宁;  关虎;  张树武
View  |  Adobe PDF(1031Kb)  |  Favorite  |  View/Download:12/1  |  Submit date:2020/10/23
图像水印  图像纹理  不可见性  鲁棒性  自适应性  
Enhancing Image Watermarking With Adaptive Embedding Parameter and PSNR Guarantee 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2019, 卷号: 21, 期号: 10, 页码: 2447-2460
Authors:  Huang, Ying;  Niu, Baoning;  Guan, Hu;  Zhang, Shuwu
View  |  Adobe PDF(2733Kb)  |  Favorite  |  View/Download:88/11  |  Submit date:2019/12/16
Adaptive watermarking  differential quantization  image watermarking  spread spectrum  
Adaptive Attention Annotation Model: Optimizing the Prediction Path through Dependency Fusion 期刊论文
KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, 2019, 卷号: 13, 期号: 9, 页码: 4665-4683
Authors:  Wang, Fangxin;  Liu, Jie;  Zhang, Shuwu;  Zhang, Guixuan;  Zheng, Yang;  Li, Xiaoqian;  Liang, Wei;  Li, Yuejun
View  |  Adobe PDF(1061Kb)  |  Favorite  |  View/Download:140/18  |  Submit date:2019/10/08
image annotation  multiple dependencies  self-attention  prediction path  Triplet Margin loss