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Dr. Hua Ren | Image Processing | Best Researcher Award

Doctorate at Henan Normal University, China

👨‍🎓 Profiles

Scopus

Orcid

📌 Summary

Dr. Hua Ren is a dedicated researcher and lecturer specializing in image security, encryption, and data hiding. His expertise lies in visually secure encryption and authentication technologies, contributing significantly to high-impact journals and research projects in these domains.

🎓 Education

  • Ph.D. in Computer Science and Technology, Beijing University of Posts and Telecommunications (2019-2023)
  • Master’s in Computer Science and Technology, Henan Normal University (2016-2019)
  • Bachelor’s in Computer Science and Technology, Henan Normal University (2012-2016)

💼 Work & Research Experience

  • Lecturer (2023-Present) – School of Computer and Information Engineering, Henan Normal University
  • Principal Investigator – Henan Science and Technology Research Project on image reversible authentication (2025-2026)

🔬 Research Interests

  • Image Security & Encryption
  • Reversible Data Hiding
  • Visual Authentication & Cryptography
  • Digital Image Processing

 

Publications

A novel reversible data hiding method in encrypted images using efficient parametric binary tree labeling

  • Authors: Hua Ren, Zhen Yue, Feng Gu, Ming Li, Tongtong Chen, Guangrong Bai
  • Journal: Knowledge-Based Systems
  • Year: 2024

Multi-scale attention context-aware network for detection and localization of image splicing

  • Authors: Ruyong Ren, Shaozhang Niu, Junfeng Jin, Jiwei Zhang, Hua Ren, Xiaojie Zhao
  • Journal: Applied Intelligence
  • Year: 2023

ERINet: Efficient and robust identification network for image copy-move forgery detection and localization

  • Authors: Ruyong Ren, Shaozhang Niu, Junfeng Jin, Keyang Xiong, Hua Ren
  • Journal: Applied Intelligence
  • Year: 2023

ESRNet: Efficient Search and Recognition Network for Image Manipulation Detection

  • Authors: Ruyong Ren, Shaozhang Niu, Hua Ren, Shubin Zhang, Tengyue Han, Xiaohai Tong
  • Journal: ACM Transactions on Multimedia Computing, Communications, and Applications
  • Year: 2022

Joint encryption and authentication in hybrid domains with hidden double random-phase encoding

  • Authors: Hua Ren, Shaozhang Niu
  • Journal: Multimedia Tools and Applications
  • Year: 2022
Dr. Hua Ren | Image Processing | Best Researcher Award

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