I am a Senior Researcher at Tencent. I earned my PhD degree from National University of Singapore (NUS), Department of Electrical and Computer Engineering (ECE), supervised by Prof. Robby T. Tan. I had my research internship in Adobe, mentored by Prof. Connelly Barnes.

Previously, I completed my M.Sc. degree at the National University of Singapore (NUS); received my B.Eng. degree from the University of Electronic Science and Technology of China (UESTC).

My primary research interests include computer vision and deep learning, mainly focusing on AIGC and Multimodal. I’m looking for self-motivated interns and full-time researchers.

📜 Research Area

1. AIGC (e.g., GAN, Diffusion, LoRA training, FLUX, SDXL, SD1.5, LCM, Midjourney)
2. Talking Face Generation
3. Multimodal, Direct Preference Optimization (DPO), VQA
4. Image/Video Enhancement, Restoration and Decomposition (e.g., Intrinsic Image Decomposition)
5. Deep Learning and its Applications (e.g., Medical Images)

📝 Publications

	PosterCraft: Rethinking High-Quality Aesthetic Poster Generation in a Unified Framework Sixiang Chen*, Jianyu Lai*, Jialin Gao*, Tian Ye, Haoyu Chen, Hengyu Shi, Shitong Shao, Yunlong Lin, Song Fei, Zhaohu Xing, Yeying Jin, Junfeng Luo, Xiaoming Wei, Lei Zhu arxiv, 2025 arXiv | | bibtex | project page | online demo | video
	GenHaze: Pioneering Controllable One-Step Realistic Haze Generation for Real-World Dehazing Sixiang Chen, Tian Ye, Yunlong Lin, Yeying Jin, Yijun Yang, Haoyu Chen, Jianyu Lai, Song Fei, Zhaohu Xing, Fugee Tsung, Lei Zhu International Conference on Computer Vision (ICCV), 2025, Hawaii, USA arXiv | bibtex
	JarvisIR: Elevating Autonomous Driving Perception with Intelligent Image Restoration Yunlong Lin*, Zixu Lin*, Haoyu Chen*, Panwang Pan*, Chenxin Li, Sixiang Chen, Kairun Wen, Yeying Jin, Wenbo Li, Xinghao Ding Computer Vision and Pattern Recognition (CVPR), 2025, Nashville, USA arXiv | | bibtex | project page | online demo
	NTIRE 2025 challenge on day and night raindrop removal for dual-focused images: Methods and results Xin Li*, Yeying Jin*, Xin Jin*, etc. (Corresponding authors) Computer Vision and Pattern Recognition (CVPRW), 2025, Nashville, USA arXiv | | bibtex | slides | video | competition | challenge
	Raindrop Clarity: A Dual-Focused Dataset for Day and Night Raindrop Removal Yeying Jin, Xin Li, Jiadong Wang, Yan Zhang, Malu Zhang European Conference on Computer Vision (ECCV), 2024, Milan, Italy arXiv | | bibtex | poster | slides | video | competition | challenge
	HSCR: Hierarchical Self-Contrastive Rewarding for Aligning Medical Vision Language Models Songtao Jiang, Yan Zhang, Yeying Jin, Zhihang Tang, Yangyang Wu, Yang Feng, Jian Wu, Zuozhu Liu ACL, 2025, Vienna, Austria arXiv | bibtex
	Fast or Slow? Integrating Fast Intuition and Deliberate Thinking for Enhancing Visual Question Answering Songtao Jiang, Chenyi Zhou, Yan Zhang, Yeying Jin, Zuozhu Liu ACL, 2025, Vienna, Austria arXiv | bibtex
	Modality-Fair Preference Optimization for Trustworthy MLLM Alignment Songtao Jiang, Yan Zhang, Ruizhe Chen, Yeying Jin, Zuozhu Liu IJCAI, 2025, Montreal, Canada arXiv | bibtex
	Joint Visual and Text Prompting for Improved Object-Centric Perception with Multimodal Large Language Models Songtao Jiang, Yan Zhang, Chenyi Zhou, Yeying Jin, Yang Feng, Jian Wu, Zuozhu Liu ADHIP Best Paper Award, 2024, Jiaxing, China arXiv | | bibtex
	Med-MoE: Mixture of Domain-Specific Experts for Lightweight Medical Vision-Language Models Songtao Jiang, Tuo Zheng, Yan Zhang, Yeying Jin, Li Yuan, Zuozhu Liu EMNLP finding, 2024, Miami, Florida arXiv | | bibtex
	Dual-Rain: Video Rain Removal using Assertive and Gentle Teachers Tingting Chen*, Beibei Lin*, Yeying Jin*, Wending Yan, Wei Ye, Yuan Yuan, Robby T. Tan (Equal-first authors) European Conference on Computer Vision (ECCV), 2024, Milan, Italy paper | bibtex
	UCIP: A Universal Framework for Compressed Image Super-Resolution using Dynamic Prompt Xin Li, Bingchen Li, Yeying Jin, Cuiling Lan, Hanxin Zhu, Yulin Ren, Zhibo Chen European Conference on Computer Vision (ECCV), 2024, Milan, Italy arXiv | | bibtex
	NightHaze: Nighttime Image Dehazing via Self-Prior Learning Beibei Lin*, Yeying Jin*, Wending Yan, Wei Ye, Yuan Yuan, Robby T. Tan (Equal-first authors) Association for the Advancement of Artificial Intelligence (AAAI), 2025, Philadelphia, USA arXiv | | bibtex | project page
	SeD: Semantic-Aware Discriminator for Image Super-Resolution Bingchen Li, Xin Li, Hanxin Zhu, Yeying Jin, Ruoyu Feng, Zhizheng Zhang, Zhibo Chen Conference on Computer Vision and Pattern Recognition (CVPR), 2024, Seattle, USA arXiv | | bibtex
	DeS3: Adaptive Attention-driven Self and Soft Shadow Removal using ViT Similarity Yeying Jin, Yuan Yuan, Wenhan Yang, Wei Ye, Robby T. Tan Association for the Advancement of Artificial Intelligence (AAAI), 2024, Vancouver, Canada arXiv | | bibtex | paper | poster | slides First diffusion-based shadow removal performs robustly on hard, soft and self shadows.
	NightRain: Nighttime Video Deraining via Adaptive-Rain-Removal and Adaptive-Correction Beibei Lin*, Yeying Jin*, Wending Yan, Wei Ye, Yuan Yuan, Sunli Zhang, Robby T. Tan (Equal-first authors) Association for the Advancement of Artificial Intelligence (AAAI), 2024, Vancouver, Canada arXiv | bibtex | poster
	Unsupervised Night Image Enhancement: When Layer Decomposition Meets Light-Effects Suppression Yeying Jin, Wenhan Yang, Robby T. Tan European Conference on Computer Vision (ECCV), 2022, Tel Aviv, Israel arXiv | | bibtex | paper | supp | poster | slides | video | data | link | online demo Night image enhancement by enhancing low-light regions and suppressing light-effects regions.
	DC-ShadowNet: Single-Image Hard and Soft Shadow Removal Using Unsupervised Domain-Classifier Guided Network Yeying Jin, Aashish Sharma, Robby T. Tan International Conference on Computer Vision (ICCV), 2021, Montreal, Canada arXiv | | bibtex | paper | supp | poster | slides | video First unsupervised hard and soft shadow removal.
	Enhancing Visibility in Nighttime Haze Images Using Guided APSF and Gradient Adaptive Convolution Yeying Jin*, Beibei Lin*, Wending Yan, Wei Ye, Yuan Yuan, Robby T. Tan ACM Multimedia (ACM'MM), 2023, Ottawa, Canada arXiv | | bibtex | paper | poster | slides | data First learning-based network handling nighttime haze and glow using APSF.
	Estimating Reflectance Layer from A Single Image: Integrating Reflectance Guidance and Shadow/Specular Aware Learning Yeying Jin, Ruoteng Li, Wenhan Yang, Robby T. Tan Association for the Advancement of Artificial Intelligence (AAAI), 2023, Washington DC, USA arXiv | | bibtex | paper | poster | slides First reflectance layer estimation that performs robustly even in the presence of shadows and specularities.
	Structure Representation Network and Uncertainty Feedback Learning for Dense Non-Uniform Fog Removal Yeying Jin, Wending Yan, Wenhan Yang, Robby T. Tan Asian Conference on Computer Vision (ACCV), 2022, Macau, China arXiv | | bibtex | paper | supp | poster | slides | data Dense and/or non-uniform fog removal.

🏫 Educations

• 01.2020-01.2024: Ph.D. (Computer Vision and Deep Learning), NUS, Singapore (CAP: 4.75/5.00)
• 08.2017-08.2018: M.S. (Electrical and Computer Engineering), NUS, Singapore
• 09.2013-07.2017: B.Eng (Electrical and Computer Engineering), UESTC, China (GPA: 3.93/4.00)

👔 Internship and Work Experience

• 01.2024-Present: Senior Researcher at Singapore, working on AIGC.

• 06.2023-09.2023: Adobe Research Intern, Creative Intelligence Lab, mentored by Connelly Barnes, worked with Yuqian Zhou, Lingzhi Zhang, Sohrab Amirghodsi, Eric Kee.

• 01.2019-01.2020: Machine Learning Researcher at Singapore, advised by Prof. Jiashi Feng, worked on Biomedical Image Synthesis, Super-resolution, Tumor Segmentation and Classification, expo demo for “Deep Learning-Based End-to-end Automatic Contouring and Automated Radiation Therapy Treatment Planning System”.

🎖 Honors and Awards

• Tencent Knowledge Award in 2024.
• Tencent Excellent R&D Award in 2024.
• AI Singapore (AISG) Ph.D. Fellowship, Theme: Continuous Learning AI, Self-supervised Learning

💻 Academic Services

• Workshop/Competitions: Organizer of the First Challenge on Day and Night Raindrop Removal for Dual-Focused Images, CVPR 2025 NTIRE Workshop.
• Reviewer: ACL ARR’25, ICML’25, ICLR’25, NeurIPS’23-25, CVPR’22-25, ICCV’23-25, ECCV’22-24, AAAI’23-25, ACMMM’23-25, TPAMI’23, IJCV’24, TIP’23, MICCAI’25, CVIU’23, TCSVT’23, TVCJ’23, NEUCOM’23, ACCV’22-24, IJCAI’22, IJCNN’21, etc.
• Teaching Assistant: EE5731 Visual Computing, EE5904 Neural Network (NUS ECE)

💬 Invited Talks

Topic	Host	Date
AI × Gaming: Creative Applications of AIGC	, Singapore (invited by Kevin QH. Lin)	04.2025
Raindrop Clarity: Dual-Focused, Day & Night	AI TIME	09.2024
Shadow Removal using Diffusion Model	AI TIME	01.2024
Visibility Enhancement using Generative Model	Huawei Shanghai HiSilicon	07.2023
NextCam Reading Group: Light-effects Suppression	Adobe, USA (invited by Eric Kee)	07.2023
Image/Video Restoration and Generation	Huawei Shanghai HiSilicon	03.2023
Intrinsic Image Decomposition	AI TIME	02.2023
Diffusion Model in Image Processing	(invited by Hanshu Yan)	01.2023
Visibility Enhancement in Nighttime	Huawei, Singapore	12.2022
Unsupervised Image Restoration and Generation	AI TIME	11.2022
Poster	Venue	Date
Poster Present at VALSE	Chongqing, China	05.2024
Poster Present at Singapore Vision Day	NUS, Singapore	05.2023
Poster Present at AI Research Symposium	AISG, Singapore	01.2023