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Hou In (Derek) Pun hip4 {at} sfu "dot" ca Derek Pun is a M.Sc. student at Simon Fraser University in GrUVi & 3DLG lab, where I have the privilege of working with Prof. Manolis Savva. Prior to SFU, I received my M.Sc. in Immersive Technologies (VR & AR) from the University of Bristol in 2023, and a B.Sc. degree in AI & Computer Science from the University of Sheffield in 2022. Google Scholar  /  Github  /  LinkedIn Research I am interested in computer graphics, and my current research focuses on 3D indoor scene generation using general knowledge from VLMs. Survey on Compositional 3D Indoor Scene Generation Hou In Derek Pun, Hou In Ivan Tam , Austin T. Wang, Angel X. Chang, Manolis Savva 2026 project page / PDF HSM: Hierarchical Scene Motifs for Multi-Scale Indoor Scene Generation Hou In Derek Pun, Hou In Ivan Tam , Austin T. Wang, Xiaoliang Huo, Angel X. Chang, Manolis Savva 3DV, 2026 project page / code / arXiv SceneEval: Evaluating Semantic Coherence in Text-Conditioned 3D Indoor Scene Synthesis Hou In Ivan Tam , Hou In Derek Pun, Austin T. Wang, Angel X. Chang, Manolis Savva WACV, 2026 project page / code / arXiv SceneMotifCoder: Example-driven Visual Program Learning for Generating 3D Object Arrangements Hou In Ivan Tam , Hou In Derek Pun, Austin T. Wang, Angel X. Chang, Manolis Savva 3DV, 2025 project page / code / arXiv This template is borrowed from Jon Barron's website.