Yuchuan Deng

Yuchuan Deng

Ph.D.@RUC

About me

Hi! I’m Yuchuan Deng (邓钰川), a Ph.D. student at the AI & Media Computing Lab (AIMC Lab), Renmin University of China (RUC), under the supervision of Prof. Xirong Li. I have earned my Bachelor of Engineering degree in Computer Science and Technology from the College of Computer Science at Sichuan University (SCU), where I was advised by Prof. Qijun Zhao. My research interests include efficient fine-tuning of multimodal large models, medical image analysis, and vision-language pretraining.

Here is my CV.

Education

Ph.D. in Computer Science and Technology (Sep. 2025 – Present)

  • Renmin University of China, Beijing, China

B.Eng. in Computer Science and Technology (Sep. 2021 – Jun. 2025)

  • Sichuan University, Chengdu, China
  • GPA: 3.86/4.00

Research Interests

  • Multimodal Large Language Models (MLLM)

Publications

  1. Yuchuan Deng, Qijun Zhao, Zhanpeng Hu, Zixiang Xu.
    Text-Based Face Retrieval: Methods and Challenges.
    Accepted by 2023 Chinese Conference on Biometric Recognition (CCBR) (Oral).
    Springer

  2. Yuchuan Deng, Zhanpeng Hu, Zijie Xin, Chuang Deng, Qijun Zhao.
    DAPL: Integration of Positive and Negative Descriptions in Text-Based Person Search.
    Accepted by IEEE International Conference on Multimedia & Expo (ICME) 2025.
    arXiv

Selected Awards & Honors

  • 2022 - 华为 MindSpore 众智项目 “金质量奖”提名
  • 2022 - 全国大学生数学建模竞赛 省级二等奖
  • 2023 - Meritorious Winner, Mathematical Contest in Modeling (MCM/ICM)
  • 2023 - 全国大学生数学建模竞赛 省级三等奖
  • 2023 - Outstanding Project, IAPR/IEEE Winter School on Biometrics 2023
  • 2024 - Bronze Medal, 第十四届 “挑战杯” 大学生创业计划竞赛 (Provincial Level)
  • 2024 - Second Prize, 第十九届 “挑战杯” 全国大学生课外学术科技作品竞赛 (National Level)

Patents

  • 邓钰川, 赵启军, 傅可人, 叶礼斌, 邓宗永.
    • 一种基于 SAM 的文本信息驱动的行人检索方法及系统.
    • 专利号：ZL 2024 1 042542.5
  • 索南尖措, 赵启军, 尼玛扎西, 邓钰川, 杨欣渝.
    • 基于 SAM 的自适应非接触式牦牛体重分析方法及系统.
    • 专利号：ZL 2024 1 0520466.8
  • 李可昀, 邓钰川, 赵启军, 邓国营.
    • 一种智能识别设备.
    • 申请号：2024209943132

Experience & Projects

National University of Singapore (Jun. 2023 – Jul. 2023)

School of Computing Summer Workshop 2023
Instructor: Dr. Terence Sim
Course: Visual Computing

Sichuan University (Dec. 2022 – Jun. 2023)

Key Laboratory of Visual Computing and Synthesis
Supervisor: Prof. Yanli Liu
Project: Augmented Reality-Based Smart Guide System for Tourist Attractions

IAPR/IEEE Winter School on Biometrics 2023 (Jan. 2023)

Visiting Student
Instructor: Prof. Shiqi Yu

Sichuan University (Dec. 2021 – Present)

Biometric Research Laboratory
Research Assistant
Supervisor: Prof. Qijun Zhao
Project: Text-Guided Face Generation from Low-Quality Images

Huawei MindSpore: FCN Image Semantic Segmentation Team (Nov. 2022 – Mar. 2023)

Baidu Times Network Technology (Beijing) Co., Ltd. (Nov. 2024 – Dec. 2024)

AI Technology Ecosystem Department
Mentor: Zhijia Gan

Service

Reviewer

  • ICME 2025

Teaching Assistant