CASIA OpenIR

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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:86/0  |  提交时间:2023/12/21
Ellipse detection  Chord computation  Cross ratio  Hough transform  
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:104/0  |  提交时间:2023/11/17
Chinese character recognition  Zero-shot learning  Self-information of radicals  Character uncertainty elimination  Radical information embedding  
Towards open-set text recognition via label-to-prototype learning 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 134, 页码: 13
作者:  Liu, Chang;  Yang, Chun;  Qin, Hai-Bo;  Zhu, Xiaobin;  Liu, Cheng-Lin;  Yin, Xu-Cheng
收藏  |  浏览/下载:228/0  |  提交时间:2022/12/27
Open-set recognition  Scene text recognition  Low-shot recognition  
CSR: Cascade Conditional Variational Auto Encoder with Socially-aware Regression for Pedestrian Trajectory Prediction 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 133, 页码: 10
作者:  Zhou, Hao;  Ren, Dongchun;  Yang, Xu;  Fan, Mingyu;  Huang, Hai
收藏  |  浏览/下载:212/0  |  提交时间:2022/11/14
Pedestrian trajectory prediction  Socially -aware model  Conditional variational autoencoder (CVAE)  
Identifying the key frames: An attention-aware sampling method for action recognition 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 130, 页码: 11
作者:  Dong, Wenkai;  Zhang, Zhaoxiang;  Song, Chunfeng;  Tan, Tieniu
收藏  |  浏览/下载:28/0  |  提交时间:2023/11/17
Action recognition  Deep learning  Reinforcement learning  Pseudo labels  
Progressive polarization based reflection removal via realistic training data generation 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 124, 页码: 13
作者:  Pang, Youxin;  Yuan, Mengke;  Fu, Qiang;  Ren, Peiran;  Yan, Dong-Ming
Adobe PDF(4985Kb)  |  收藏  |  浏览/下载:298/37  |  提交时间:2022/02/16
Deep learning  Reflection removal  Polarization  Progressive network  Convolutional neural networks  
Query Pixel Guided Stroke Extraction with Model-Based Matching for Offline Handwritten Chinese Characters 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 123, 页码: 18
作者:  Wang, Tie-Qiang;  Jiang, Xiaoyi;  Liu, Cheng-Lin
收藏  |  浏览/下载:254/0  |  提交时间:2022/07/25
Stroke extraction  Conditional fully convolutional network  PathNet  Stroke matching  Tree search  Stroke extraction  Conditional fully convolutional network  PathNet  Stroke matching  Tree search  
Leveraging local and global descriptors in parallel to search correspondences for visual localization 期刊论文
PATTERN RECOGNITION, 2022, 卷号: 122, 期号: 2022, 页码: 11
作者:  Zhang, Pengju;  Zhang, Chaofan;  Liu, Bingxi;  Wu, Yihong
Adobe PDF(2642Kb)  |  收藏  |  浏览/下载:253/12  |  提交时间:2021/12/28
Visual localization  6DoF pose  Parallel search  Learning based descriptor  
View-graph construction framework for robust and efficient structure-from-motion 期刊论文
PATTERN RECOGNITION, 2021, 卷号: 114, 页码: 9
作者:  Cui, Hainan;  Shi, Tianxin;  Zhang, Jun;  Xu, Pengfei;  Meng, Yiping;  Shen, Shuhan
收藏  |  浏览/下载:274/0  |  提交时间:2021/04/06
Structure-from-motion  View-graph construction  Epipolar geometry computation  
An occlusion-resistant circle detector using inscribed triangles 期刊论文
PATTERN RECOGNITION, 2021, 卷号: 109, 页码: 15
作者:  Zhao, Mingyang;  Jia, Xiaohong;  Yan, Dong-Ming
收藏  |  浏览/下载:230/0  |  提交时间:2021/01/07
Circle detection  Inscribed triangle  Parameter estimation  Hough transform