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CASIA OpenIR

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SceneFake: An initial dataset and benchmarks for scene fake audio detection 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 152, 页码: 12
作者:  Yi, Jiangyan;  Wang, Chenglong;  Tao, Jianhua;  Zhang, Chu Yuan;  Fan, Cunhang;  Tian, Zhengkun;  Ma, Haoxin;  Fu, Ruibo
收藏  |  浏览/下载：18/0  |  提交时间：2024/07/04
Scene manipulation  Fake audio detection  Speech enhancement  SceneFake dateset  
Improving ellipse fitting via multi-scale smoothing and key-point searching 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 151, 页码: 15
作者:  Chen, Xiao-Diao;  Qian, Cheng;  Zhao, Mingyang;  Yong, Jun -Hai;  Yan, Dong-Ming
收藏  |  浏览/下载：8/0  |  提交时间：2024/07/03
Ellipse fitting  Least-squares  RANSAC  Multi-scale smoothing  Key-point searching  
Large-scale continual learning for ancient Chinese character recognition 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 150, 页码: 15
作者:  Xu, Yue;  Zhang, Xu-Yao;  Zhang, Zhaoxiang;  Liu, Cheng-Lin
收藏  |  浏览/下载：28/0  |  提交时间：2024/05/30
Continual learning  Class-incremental learning  Convolutional prototype network  Character recognition  Ancient Chinese characters  
Objformer: Boosting 3D object detection via instance-wise interaction 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 146, 页码: 9
作者:  Tao, Manli;  Zhao, Chaoyang;  Tang, Ming;  Wang, Jinqiao
Adobe PDF(3261Kb)  |  收藏  |  浏览/下载：153/10  |  提交时间：2024/02/22
3D object detection  Point clouds  Incompletion and occlusion  Instance-wise interaction  
Transformer-based stroke relation encoding for online handwriting and sketches 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 148, 页码: 13
作者:  Liu, Jing-Yu;  Zhang, Yan-Ming;  Yin, Fei;  Liu, Cheng-Lin
Adobe PDF(1999Kb)  |  收藏  |  浏览/下载：98/5  |  提交时间：2024/02/22
Online stroke classification  Handwritten document analysis  Diagram recognition  Sketch semantic segmentation  Position encoding in transformer  
Offline handwritten mathematical expression recognition with graph encoder and transformer decoder 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 148, 页码: 11
作者:  Tang, Jia-Man;  Guo, Hong-Yu;  Wu, Jin-Wen;  Yin, Fei;  Huang, Lin-Lin
收藏  |  浏览/下载：99/0  |  提交时间：2024/02/22
Handwritten mathematical expression recognition  Symbol detection  Graph Neural Network  Transformer  
Coherent chord computation and cross ratio for accurate ellipse detection 期刊论文
PATTERN RECOGNITION, 2024, 卷号: 146, 页码: 16
作者:  Zhao, Mingyang;  Jia, Xiaohong;  Ma, Lei;  Hu, Li-Ming;  Yan, Dong-Ming
收藏  |  浏览/下载：129/0  |  提交时间：2023/12/21
Ellipse detection  Chord computation  Cross ratio  Hough transform  
Deep representation learning for domain generalization with information bottleneck principle 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 143, 页码: 12
作者:  Zhang, Jiao;  Zhang, Xu-Yao;  Wang, Chuang;  Liu, Cheng-Lin
收藏  |  浏览/下载：140/0  |  提交时间：2023/11/17
Domain generalization  Information bottleneck  Representation learning  
Self-information of radicals: A new clue for zero-shot Chinese character recognition 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 140, 页码: 12
作者:  Luo, Guo-Feng;  Wang, Da-Han;  Du, Xia;  Yin, Hua-Yi;  Zhang, Xu-Yao;  Zhu, Shunzhi
收藏  |  浏览/下载：140/0  |  提交时间：2023/11/17
Chinese character recognition  Zero-shot learning  Self-information of radicals  Character uncertainty elimination  Radical information embedding  
DyGAT: Dynamic stroke classification of online handwritten documents and sketches 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 141, 页码: 12
作者:  Yang, Yu-Ting;  Zhang, Yan-Ming;  Yun, Xiao-Long;  Yin, Fei;  Liu, Cheng-Lin
Adobe PDF(3180Kb)  |  收藏  |  浏览/下载：161/3  |  提交时间：2023/11/17
Stroke classification  Sketch semantic segmentation  Document layout analysis  Diagram recognition  Streaming recognition