DongYun Kim

About Me

Hi👋 I am a senior undergraduate student at Yonsei University majoring in Economics and Computer Science. I am currently interested in computer vision, especially in image editing techniques using diffusion models, as well as enhancing data quality in low-level vision.

Research Interests

• Computer Vision: image generation, image editing, low-level vision

Education

• B.S. in Economics (Major)
• B.S. in Computer Science (Double Major)
• GPA: 4.27 / 4.3

Experience

Campus Club

Yonsei Algorithm Solving Club (Molgorithm)
• Improved algorithm problem-solving skills and programming abilities

Campus Academic Conference

Yonsei Artificial Intelligence Conference (YAI)
• Focused on research papers related to object detection and segmentation applications
• Conducted a study on image editing tasks based on recent techniques

Research Intern

Computational Intelligence & Photography Lab (CIPLAB) (Advisor: Prof. SeonJoo Kim)
• Followed up on forward & inverse ISP and image restoration topics
• Implemented an auto white balancing model based on the FC4 paper
• Working on a photo-finishing style transfer project
• Conducting research on diffusion models for sRGB-to-RAW and text-to-RAW

Projects

Toy Projects

• Bird classification task with ResNet
• Implementation of Transformer model
• Deep hedging with RNN
• Implementation of a simple chatbot using LLM models (Huggingface & LangChain)

Face Mosaic

• Developed an image and video face mosaic system using R-CNN models from the Detectron2 library

Photo-finishing Style Transfer

• Working on a task to learn only camera calibration values and apply them to different images without distorting contents

Skills

• Programming Languages: C, C++, Java, Python (Pytorch)
• Languages: Korean (Native), English

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