Third-year PhD student in Computer Science
Aalto University, Finland. Supervisors: Prof. Juho Kannala, Prof. Esa Rahtu.
Curriculum Vitae
Yejun Zhang
Third-year PhD student in Computer Science, Aalto University, Finland
Research Interests
3D Generation, Visual Localization.
Education
Master's Degree
Aalto University, Finland. Automation and Electrical Engineering.
Bachelor's Degree
Northwestern Polytechnical University, China. Measurement and Control Technology and Instrument.
Appointments
Third-year PhD student in Computer Science
Aalto University, Finland.
Selected Publications
GeoMix: Descriptor-Free Visual Localization via Global Context and Multi-Detector Training
Yejun Zhang, Xinjue Wang, Zihan Wang, Esa Rahtu, Juho Kannala. European Conference on Computer Vision (ECCV) 2026. PDF · Code
SplatGuide: Geometric Priors from 3D Gaussians for Pose-Free Novel View Synthesis
Yejun Zhang*, Zihan Wang*, Xu Ji*, Yihao Wang, Yuxin Hou, Junyuan Fang, Juho-Matti Kilpelainen, Arno Solin, Hamed Rezazadegan Tavakoli, Esa Rahtu, Juho Kannala. Under review.
A2-GNN: Angle-Annular GNN for Visual Descriptor-free Camera Relocalization
Yejun Zhang, Shuzhe Wang, Juho Kannala. International Conference on 3D Vision (3DV) 2025. PDF · Code
Skills
Programming
Python, C, SQL, PyTorch, OpenCV, LoRA/PEFT.
Tools
Git, Linux, LaTeX.