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Yu Liu

Hefei University of Technology

193 Tunxi Rd

Baohe

Hefei

China

  • Hefei University of Technology

SCHOLARLY PAPERS

4

DOWNLOADS

925

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Sparse Dynamic Volume Transunet with Multi-Level Edge Fusion for Brain Tumor Segmentation

Number of pages: 22 Posted: 08 Nov 2023
Zhiqin Zhu, Mengwei Sun, Guanqiu Qi, Yuanyuan Li, Xinbo Gao and Yu Liu
Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications, Buffalo State University, Chongqing University of Posts and Telecommunications, Chongqing University of Posts and Telecommunications and Hefei University of Technology
Downloads 794 (77,668)

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Brain tumor segmentation, Transformer, Sparse dynamic, Edge fusion

2.

Expert Knowledge-Guided Multi-Granularity Multi-Scale Fusion for Weakly-Supervised Histological Segmentation

Number of pages: 26 Posted: 12 May 2025
Xifeng Hu, Yankun Cao, Weifeng Hu, Shanshan Wang, Subhas Chandra Mukhopadhyay, Yu Liu, Huafeng Li, Yujun Li, Qing Cai and Zhi Liu
Shandong University, Shandong University, Shandong University, affiliation not provided to SSRN, Macquarie University, Hefei University of Technology, Kunming University of Science and Technology, Shandong University, Ocean University of China and Shandong University
Downloads 112 (630,858)

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Weakly-supervised learning, Multi-scale fusion, Expert knowledge-guided

3.

Prompt-Guided Selective Frequency Network for Real-world Scene Text Image Super-Resolution

Number of pages: 30 Posted: 16 Sep 2025
Xiang Yan, Tianqi Shan, Hanlin Qin, Naveed Akhtar, Yu Liu, Hossein Rahmani and Ajmal Mian
affiliation not provided to SSRN, affiliation not provided to SSRN, Xidian University, The University of Western Australia, Hefei University of Technology, Lancaster University and The University of Western Australia
Downloads 19 (1,459,862)

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Scene text super-resolution, Super-Resolution, Prompt-guided selective frequency, Text information enhancement, Text edge perception loss

4.

Parameter-Efficient Fine-Tuning for Multimodal Fusion: A Survey of Injection-Driven Integration Mechanisms

Number of pages: 41 Posted: 04 Jun 2026
Yin Rong, Zhuoyifan Zhang, Xiaoshuai Hao, Jian Li, Haichao Shi, Haoran Li, Hao Peng, Yu Liu and Can Ma
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Hefei University of Technology and affiliation not provided to SSRN
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Multimodal fusion, Parameter-efficient fusion mechanisms, Cross-Modal Information Fusion, Parameter-efficient fine-tuning (PEFT)