no code implementations • 29 Sep 2024 • Di Zhang, Bowen Lv, Hai Zhang, Feifan Yang, Junqiao Zhao, Hang Yu, Chang Huang, Hongtu Zhou, Chen Ye, Changjun Jiang
Perceiving the pre-eminence of image reconstruction in representation learning, we propose SMG (Separated Models for Generalization), a novel approach that exploits image reconstruction for generalization.
no code implementations • 4 Jun 2024 • Haolong Li, Yu Ma, Yinqi Zhang, Chen Ye, Jie Chen
In this paper, through a newly proposed arithmetical puzzle problem, we show that the model can perform well on multi-step reasoning tasks via fine-tuning on high-quality synthetic data.
no code implementations • 13 May 2024 • Chang Huang, Junqiao Zhao, Shatong Zhu, Hongtu Zhou, Chen Ye, Tiantian Feng, Changjun Jiang
Value function factorization methods are commonly used in cooperative multi-agent reinforcement learning, with QMIX receiving significant attention.
Multi-agent Reinforcement Learning reinforcement-learning +3
1 code implementation • 20 Oct 2023 • Li Wang, Lihui Wang, Zixiang Kuai, Lei Tang, Yingfeng Ou, Chen Ye, Yuemin Zhu
To promote the generalization ability of breast tumor segmentation models, as well as to improve the segmentation performance for breast tumors with smaller size, low-contrast and irregular shape, we propose a progressive dual priori network (PDPNet) to segment breast tumors from dynamic enhanced magnetic resonance images (DCE-MRI) acquired at different centers.
no code implementations • 24 Aug 2023 • Gengxuan Tian, Junqiao Zhao, Yingfeng Cai, Fenglin Zhang, Wenjie Mu, Chen Ye
To address the significant information loss when formulating rotation-invariant descriptors, we propose computing distances between features at different layers within the Euclidean space neighborhood.
Computational Efficiency Simultaneous Localization and Mapping
no code implementations • 24 Jun 2023 • Xiao Zhang, Hai Zhang, Hongtu Zhou, Chang Huang, Di Zhang, Chen Ye, Junqiao Zhao
In this paper, we propose a method to construct a boundary that discriminates safe and unsafe states.
1 code implementation • 19 May 2023 • Junqiao Zhao, Fenglin Zhang, Yingfeng Cai, Gengxuan Tian, Wenjie Mu, Chen Ye, Tiantian Feng
Visual Place Recognition (VPR) aims to retrieve frames from a geotagged database that are located at the same place as the query frame.
no code implementations • 23 Feb 2022 • Xuebo Tian, Junqiao Zhao, Chen Ye
The states of the static and dynamic objects and ego vehicle in the sliding window are integrated into a unified local optimization framework.
no code implementations • 11 Feb 2022 • Yingfeng Cai, Junqiao Zhao, Jiafeng Cui, Fenglin Zhang, Chen Ye, Tiantian Feng
Visual Place Recognition (VPR) in areas with similar scenes such as urban or indoor scenarios is a major challenge.
no code implementations • 25 Sep 2020 • Pengxu Wei, Hannan Lu, Radu Timofte, Liang Lin, WangMeng Zuo, Zhihong Pan, Baopu Li, Teng Xi, Yanwen Fan, Gang Zhang, Jingtuo Liu, Junyu Han, Errui Ding, Tangxin Xie, Liang Cao, Yan Zou, Yi Shen, Jialiang Zhang, Yu Jia, Kaihua Cheng, Chenhuan Wu, Yue Lin, Cen Liu, Yunbo Peng, Xueyi Zou, Zhipeng Luo, Yuehan Yao, Zhenyu Xu, Syed Waqas Zamir, Aditya Arora, Salman Khan, Munawar Hayat, Fahad Shahbaz Khan, Tongtong Zhao, Shanshan Zhao, Yoseob Han, Byung-Hoon Kim, JaeHyun Baek, HaoNing Wu, Dejia Xu, Bo Zhou, Wei Guan, Xiaobo Li, Chen Ye, Hao Li, Yukai Shi, Zhijing Yang, Xiaojun Yang, Haoyu Zhong, Xin Li, Xin Jin, Yaojun Wu, Yingxue Pang, Sen Liu, Zhi-Song Liu, Li-Wen Wang, Chu-Tak Li, Marie-Paule Cani, Wan-Chi Siu, Yuanbo Zhou, Rao Muhammad Umer, Christian Micheloni, Xiaofeng Cong, Rajat Gupta, Keon-Hee Ahn, Jun-Hyuk Kim, Jun-Ho Choi, Jong-Seok Lee, Feras Almasri, Thomas Vandamme, Olivier Debeir
This paper introduces the real image Super-Resolution (SR) challenge that was part of the Advances in Image Manipulation (AIM) workshop, held in conjunction with ECCV 2020.
1 code implementation • 4 Mar 2020 • Jianfeng Li, Junqiao Zhao, Tiantian Feng, Chen Ye, Lu Xiong
In this paper, we proposed an unsupervised learning method for estimating the optical flow between video frames, especially to solve the occlusion problem.
no code implementations • 17 Sep 2019 • Hongtu Zhou, Xinneng Yang, Enwei Zhang, Junqiao Zhao, Le-Wen Cai, Chen Ye, Yan Wu
Real-time multi-target path planning is a key issue in the field of autonomous driving.