Khoi Nguyen

Khoi Nguyen

AI Research Scientist

VinAI Research

Biography

Khoi Nguyen is a PhD in Computer Science graduating from Oregon State University advised by Professor Sinisa Todorovic. His primary research focuses on generative models, particularly diffusion and autoregressive models for visual content synthesis. He is also actively involved in advancing 2D and 3D understanding, including areas such as reconstruction, detection, and segmentation. Additionally, Khoi is passionate about few-shot, zero-shot learning, open-vocabulary learning, and vision-language models. He has published over many papers in top-tier Computer Vision conferences, including CVPR, ICCV, ECCV, and NeurIPS. His contributions extend beyond research, serving as a reviewer and Area Chair for prestigious conferences and journals like CVPR, ICCV, ECCV, ICLR, NeurIPS, and TPAMI. He earned the Outstanding Reviewer Award at ECCV 2020, and his team received the Best Paper - Honorable Mention Award at WACV 2023. At VinAI, Khoi leads the GenAI research theme, showcasing his leadership in cutting-edge research.

Interests

  • Visual Content Generation including images, videos, and 3D data with diffusion models, autoregressive models, and multimodal LLMs.
  • 2D and 3D Understanding with few-shot, zero-shot, open-vocabulary learning, and vision-language model.

Education

  • PhD in Computer Science, 2021

    Oregon State University

  • MSc in Computer Science, 2017

    Oregon State University

  • BSc in Computer Science, 2014

    Ho Chi Minh City University of Technology (Bach Khoa University)

Recent News

All news»

[12/24] Two papers on 3D Scene Completition and Video Virtual Try-on are accepted to AAAI 2025. Congrats to all authors!

[07/24] Two papers (DiverseDream and SwiftBrushv2) accepted to ECCV 2024. Cheers!

[02/24] Our Open3DIS is accepted to CVPR 2024. Cheers!

[10/23] One paper accepted to WACV 2024 in Open-vocab Object Detection. Congrats to the first authors Chau Pham and Truong Vu for their first paper!

[09/23] One paper accepted to NeurIPS 2023. Congrats to the first authors Quang Nguyen and Truong Vu for their first paper!

Publications

Employment

 
 
 
 
 

Research Scientist

VinAI Research

Jul 2021 – Present Hanoi, Vietnam
Computer Vision and Machine Learning Research and Mentoring
 
 
 
 
 

Research Intern

AIBee US Corp.

Jun 2019 – Sep 2019 Palo Alto, California
  • Topic: Multi-person Tracking by Segmentation in Surveillance Camera
  • Mentors: Dr. Chunhui Gu, Dr. Sinisa Todorovic, Dr. Silvio Savarese
 
 
 
 
 

Research Intern

Verisk Analytics

Jun 2018 – Sep 2018 Jersey City, New Jersey
  • Topic: Apply Graph Neural Network to image document analysis for extracting semistructured information (W2 Form)
  • Mentor: Dr. Maneesh Singh

Recent Posts