no code implementations • 26 Apr 2024 • Zhenrong Zhang, Jianan Liu, Xi Zhou, Tao Huang, Qing-Long Han, Jingxin Liu, Hongbin Liu
Cooperative perception is essential to enhance the efficiency and safety of future transportation systems, requiring extensive data sharing among vehicles on the road, which raises significant privacy concerns.
1 code implementation • 21 Apr 2024 • Haoyan Gong, Yuzheng Feng, Zhenrong Zhang, Xianxu Hou, Jingxin Liu, Siqi Huang, Hongbin Liu
Vehicle license plate recognition is a crucial task in intelligent traffic management systems.
no code implementations • 31 Dec 2023 • Hanbo Cheng, Chenyu Liu, Pengfei Hu, Zhenrong Zhang, Jiefeng Ma, Jun Du
The Handwritten Mathematical Expression Recognition (HMER) task is a critical branch in the field of OCR.
no code implementations • 19 Aug 2023 • Zhenrong Zhang, Jianan Liu, Yuxuan Xia, Tao Huang, Qing-Long Han, Hongbin Liu
The state-of-the-art approaches usually employ a tracking-by-detection method, and data association plays a critical role.
no code implementations • 30 Jul 2023 • Pengfei Hu, Jiefeng Ma, Zhenrong Zhang, Jun Du, Jianshu Zhang
This poses a challenge when dealing with an unseen misspelled character, as the decoder may generate an IDS sequence that matches a seen character instead.
1 code implementation • 24 Mar 2023 • Jiefeng Ma, Jun Du, Pengfei Hu, Zhenrong Zhang, Jianshu Zhang, Huihui Zhu, Cong Liu
Moreover, we proposed an encoder-decoder-based hierarchical document structure parsing system (DSPS) to tackle this problem.
1 code implementation • 8 Mar 2023 • Zhenrong Zhang, Pengfei Hu, Jiefeng Ma, Jun Du, Jianshu Zhang, Huihui Zhu, BaoCai Yin, Bing Yin, Cong Liu
Table structure recognition is an indispensable element for enabling machines to comprehend tables.
1 code implementation • 6 Dec 2022 • Pengfei Hu, Zhenrong Zhang, Jianshu Zhang, Jun Du, Jiajia Wu
Next, to parse the hierarchical relationship between the heading entities, a tree-structured decoder is designed.
1 code implementation • 25 Mar 2022 • Zhenrong Zhang, Jiefeng Ma, Jun Du, Licheng Wang, Jianshu Zhang
Its main task is to automatically read, understand, and analyze documents.
no code implementations • 12 Jul 2021 • Zhenrong Zhang, Jianshu Zhang, Jun Du
However, due to the complexity and diversity in their structure and style, it is very difficult to parse the tabular data into the structured format which machines can understand easily, especially for complex tables.
Ranked #9 on Table Recognition on PubTabNet
no code implementations • 30 May 2020 • Ziyue Jia, Linfeng Yang, Zhenrong Zhang, Hui Liu, Fannie Kong
Non Intrusive Load Monitoring (NILM) or Energy Disaggregation (ED), seeks to save energy by decomposing corresponding appliances power reading from an aggregate power reading of the whole house.