People

People

The researchers and students of NUS RIDGE Lab, past and present. Co-supervisors are noted where applicable.

Principal Investigator

  • Zhiyong Huang Associate Professor (Practice). Computer vision, graphics, NLP, and data privacy.

Postdoctoral Researchers (1)

  • Ai Xi Low-resource multilingual NLP. with A/Prof Min-Yen Kan

PhD Students (7)

  • Li Kaixin Multimodality, autonomous agents, and code generation.
  • Cao Xiao Low-level vision. with A/Prof Robby Tan
  • Liu Chenyan Software engineering on NLP. with Prof Dong Jinsong
  • Gao Tianyu Generative AI for music. with Prof Dong Jinsong
  • Song Le Decision making and planning. with A/Prof Bryan Low
  • Dai Yuhe Medical image computing. with Dr Huang Weimin
  • Hao Zelin Millimeter-wave radar based SLAM. with Prof Chen Xudong and Prof Guo Yongxin

MSc Students (4)

  • Wu Yihang Layout diffusion.
  • Lin Zhengyang Reconstruction of tree branching structures from 3D point clouds and images.
  • Liu Yiwei Explainable anomaly detection pipelines for industrial sensor and QC data.
  • Zhu Pengxiang Agentic AI copilot pipelines for digital-twin-driven industrial diagnostics.

Research Assistants (2)

  • Lam Kai Wen Jonathan
  • Lin Zhengyang

Visiting PhD Students (7)

  • Zhai Yajing, Hunan University
  • Wang Mou, Northwestern Polytechnical University
  • Lu Kangkang, Beijing University of Posts and Telecommunications
  • Li Mingxuan, ICT, Chinese Academy of Sciences
  • Chen Junqi, Northwestern Polytechnical University
  • Gao Minghe, Zhejiang University
  • Yang Wenhao, Nanjing University

Alumni & Theses Examined

Graduated PhD Students (8)
  • Gao Haotian Secure and efficient machine learning lifecycle with trusted hardware. with Prof Ooi Beng Chin
  • Ang Yihao Sensor-based multivariate time-series data analytics. with Prof Anthony K. H. Tung
  • Shou Lidan Querying large virtual models for interactive walkthrough. with Prof Tan Kian-Lee
  • He Dajun Robust and scalable video authentication. with Dr Sun Qibin, A*STAR I²R
  • Zhang Haihong View-based models for visual tracking and recognition. with Dr Huang Weimin, A*STAR I²R
  • Lu Hua GIS-supported location based services. with Prof Ooi Beng Chin
  • Xu Wenjie Analysis and classification of brain signal. with Dr Wu Jiankang, A*STAR I²R
  • Li Xuetao Decomposing polygon meshes for interactive applications. with Prof Tan Tiow Seng
Graduated MSc Students (15)
  • Lao GuoyinSuper-resolution on luggage X-ray inspection images.
  • Wang KaiMountainous terrain generation using deep generative networks.
  • Liu SujinRapid interactive 3D modelling from only one image.
  • Koh Chuan Koon3D modeling and real-time animation of human hair.
  • AkankshaVisualization of animation databases supporting motion and model reuse.
  • Conrado Del Rosario Ruiz JrReusing animations in databases for multimedia presentations.
  • Wang HaoCollaborative and interactive room design on the web.
  • Wang QiushiSimulated illumination for building design based on radiosity. with Prof Teh Hung China
  • Ji XiaowenContent-based image retrieval using stochastic paintbrush transformation.
  • Liang WenqiAn enhanced framework on hair modeling and real-time animation.
  • Xu RongA new approach to developing compliance-checking systems.
  • Chen ChenProgressive transmission and rendering of foveated volume data.
  • Guo ShuqiaoIndexing for moving objects. with Prof Ooi Beng Chin
  • Lin YuAsymmetric active appearance model in global-plus-local strategy. with Prof Chen Yuzhong
  • Peng NanMedical image registration.
PhD Theses Examined (9)
  • Hou Zujun, noise reduction and edge detection
  • Loo Poh Kok, document image processing
  • Zhang Zheng, document image restoration
  • Zhao Yonghong, component-based morphing
  • Yuan Bo, skew estimation for document images
  • Zhou Xiaoming, iconic pictorial database system
  • Namunu Chinthaka Maddage, music structure analysis
  • Sujoy Roy, watermarking techniques
  • Lin Dan, indexing and querying moving objects
MSc Theses Examined (31)
  • Arivoli Chanakkia Cholan, road modeling from satellite images
  • Chong Ket Fah, collision detection with model simplification
  • Dong Shujie, indexing moving objects
  • Fu Lan, document image stitching
  • Guo Xinyu, temporal registration of retinal vessels
  • Hady Gunawan, watermarking in digital cinema
  • Hu Jing, KNN and skyjoin queries
  • Hu Nan, head pose estimation
  • Ji Yi, video features for video-audio mixing
  • Jin Duo, visual cryptography
  • Khoo Yong Bing, VR and collaborative learning
  • Kong Wai, 3D dynamic scene classification
  • Liu Yi, intelligent pedagogical agents
  • Meera Gajanan Nayak, music synthesis for home videos
  • Ng Chu Ming, non-regular architectural forms
  • Ouyang Xin, surface modeling with line segments
  • Pan Xiaolin, secure mobile agents
  • Sun Haiping, semantic soccer video analysis
  • T.M.A. Mohamed Riaz Mohideen, rain droplets on a windshield
  • Wang Dehong, semantic concept detection
  • Wang Hua, workspace awareness in distributed learning
  • Wang Xiaoying, Chinese calligraphy generation
  • Wang Zhengjia, brain tumor detection from 3D MRI
  • Wei Jie, term association rules for query expansion
  • Wen Conghua, texture synthesis with tiles
  • Wong Lai Kuan, immersive networked virtual environments
  • Xiao Yongguan, feature-based surface decomposition
  • Xie Zhao, collaborative CAE design
  • Yang Yue Xiang, three-dimensional packing problem
  • Yiong Yew Seong, similarity measure for 3D models
  • Zhang Jie, name card image enhancement
  • Zhang Xia, rendering of large-scale prairie
  • Zhou Hong, distributed system for engineering design
  • Zhou Xiaoming, intelligent image retrieval
  • Zhou Zhicheng, watermarking robust to print-and-scan