siwei lyu image

Siwei Lyu, Ph.D. [CV] [Google Scholar] [DBLP]

Fellow of IEEE and IAPR
SUNY Empire Innovation Professor, Department of Computer Science and Engineering
Director, UB Media Forensic Lab (UB MDFL)
Co-Director, Center for Information Integrity (CII)
School of Engineering and Applied Sciences
University at Buffalo, State University of New York
Phone: (716) 437-1587
Email: siweilyu AT buffalo DOT edu
Office: 317 Davis Hall, Buffalo, NY14260


Datasets for Research Use

  1. Celeb-DF: A large-scale DeepFake evaluation dataset [Project Page].
  2. UA-DETRAC: A New Benchmark and Protocol for Multi-Object Tracking [Project Page].

Code for Research Use

  1. DeepFake-o-meter : an open-platform for DeepFake detection [Link].

  2. Detecting GAN-synthesized images using Iris speculative reflections [Project Page] please use this citation for this work.

  3. Voice Conversion [Project Page] and [GitHub]
    Please use the following citation for this work
    @inproceedings{albadaway_interspeech20,
    author = {Ehab AlBadawy and Siwei Lyu},
    booktitle = {Interspeech},
    title = {Voice Conversion using Speech-to-Speech Neuro-Style Transfer},
    address = {Shanghai, China},
    year = {2020},

  4. Average Top-k Loss [MATLAB code]
    Please use the following citation for this work
    @inproceedings{fan_nips17,
    Address = {Long Beach, CA},
    Author = {Yanbo Fan, Siwei Lyu, Yiming Ying and Baogang Hu},
    Booktitle = {Advances in Neural Information Processing Systems (NIPS)},
    Month = {December},
    Title = {Learning with Average Top-k Loss},
    Year = 2017}}.

  5. Stochastic Online AUC Maximization [MATLAB code]
    Please use the following citation for this work
    @inproceedings{ying_etal_nips16,
    Address = {Barcelona, Spain},
    Author = {Yiming Ying and Longyin Wen and Siwei Lyu},
    Booktitle = {Advances in Neural Information Processing Systems (NIPS)},
    Month = {December},
    Title = {Stochastic Online AUC Maximization},
    Year = 2016}}.

  6. Exposing Digital Forgeries with Local Noise Level Estimation [MATLAB code]
    Please use the following citation for this work
    @article{lyu_pan_zhang_ijcv13,
    Author = {Siwei Lyu and Xunyu Pan and Xing Zhang},
    Journal = {International Journal of Computer Vision},
    Month = {November},
    Number = {2},
    Pages = {202-221},
    Title = {Exposing Region Splicing Forgeries with Blind Local Noise Estimation},
    Volume = {110},
    Year = {2014}}.