Education
University of Bonn, Germany
10/2023-present
Biomathematics
Ph.D. candidate
University of Chinese Academy of Sciences, China
09/2018-07/2021
Signal and Information Processing
Master of Sciences

Awards:

  • College Scholarship in 2021
  • Merit Student in 2021
Southern Medical University, China
09/2011-07/2016
Biomedical Engineering
Bachelor of Engineering

Main course:

  • Digital Image Processing, Principles of Radiotherapy Equipment, Principle and Technology of CT Imaging, MRI Imaging Principle and Technology
Publications
Research Experiences
Spatial Cell Typing and Interaction Profiling in Tissue Microenvironments
11/2024-present
Funded by Chinese Scholarship Council
Bonn

Supervisor: Prof. Alexander Effland, Prof. Marieta Toma

  • Obtain each cell class based on fluorescent microscopic pathology slides.
  • Compute spatial proximity between cells using transformed distance metrics.
  • Identify and count neighboring cell-type pairs within a dynamic distance threshold to study spatial interactions across the tissue microenvironment.
Weakly Supervised Semantic Segmentation in Histopathology based on Global Proportions
11/2023-09/2024
Funded by Chinese Scholarship Council
Bonn

Supervisor: Prof. Alexander Effland

  • The model’s labels are only the proportions of the pattern classes of the global image
  • Did weakly supervised semantic segmentation based on test-time augmentation for neural networks
  • Proposed an energy-based optimization model to refine the segmentation masks
Blood Cell Classification and Disease Diagnosis
09/2022-09/2023
Funded by Dymind Biotech Co., Ltd
Shenzhen

Supervisor: Dr. Guangjian Liu

  • Developed a fully automated process for blood cell segmentation and classification
  • Calculated and measured morphological characteristics of blood cells
  • Explored morphological differences between cancer cells and normal cells, based on large image data
Reconstruction of Lunar Geological Structure
10/2019-06/2021
Funded by Key Laboratory of Space Utilization
Beijing

Supervisor: Prof. Haifeng Zhao, Ling Huang

  • Extracted rock outlines from sample photos from Apollo 14
  • Wrote automatic scripts to simulate subsurface layered structuret, and obtained ground penetrating radar signals
  • Reconstructed the upper surface, average error of reconstructed model was wihtin 5 cm
Morphological Characteristics of Nickel-based Superalloys
10/2018-02/2020
Funded by State Key Laboratory of Powder Metallurgy
Beijing

Supervisor: Prof. Haifeng Zhao, Liang Jiang, Wenwang Huang

  • Calculated microstructural and distribution state of each γ′ precipitates
  • Predicted mechanical properties from microstructural features, R2 values reached at 0.89
  • Made Influence of microstructural features on mechanical properties transparent
Seminar and Forums
ASME
11/2020

Attended and delivered an academic presentation

1st China Space Science Assembly
CSSR
10/2019

Attended

Work Experience

Dymind Biotech [09/2022-09/2023]

  • Algorithm Developer
  • Developed an automated medical image processing for segmentation and classification of blood cells
  • Explored new models of abnormal blood cell recognition

Xiaomi [07/2021-08/2022]

  • Algorithm Engineer
  • Optimized the performance of Redmi K40S and Mi 12s Dimensity
  • Designed a “performance-power-thermal” model for performance optimization
  • Got “Excellence Award” (top 3 of 20 teams) in Software Programming Contest
Skills & Proficiency

Computing skills:

  • Libraries: Keras, Pytorch
  • Version control: Git
  • Programming Languages: Python, Bash, Matlab, Java
Languages
  • Chinese [Native]
  • English [Fluent]
  • Cantonese [Fluent]
Interests
  • Hiking camping
  • Skiing
  • Camping
  • Writing novels