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Profile

Siwei Lyu

PhD

Siwei Lyu.

Siwei Lyu

PhD

Siwei Lyu

PhD

SUNY Empire Innovation Professor
Professor

Research Topics

digital media forensics; computer vision; machine learning

Biography Teaching Research Students Latest News

Latest News

  • New Scientist quoted Siwei Lyu in a story reporting on research that found AI-powered deepfake videos with altered facial expressions can display realistic heartbeats through skin color changes, which may hinder deepfake detection methods. 

  • The Philippines’ Daily Tribune quoted Siwei Lyu in an article about the DeepFake-o-Meter.

  • Lead Stories utilized the DeepFake-o-Meter, developed by Siwei Lyu and his team in the Media Forensic Lab, to prove that a circulating image of a former New Mexico Magistrate Judge standing with a Venezuelan man was AI-generated. 

  • Sky News quoted Siwei Lyu in an article about a fake video depicting the CEO of Apple promoting gambling apps

  • Agence France-Presse and Snopes utilized UB’s DeepFake-o-Meter, developed by Siwei Lyu and his team in the Media Forensic Lab, to determine that an audio clip of Elon Musk sobbing to Donald Trump about Tesla's woes was likely AI-generated.

  • Lead Stories utilized the DeepFake-o-Meter in a fact-check article about a peak in Antarctica that is rumored to be masonry.

  • Agence France-Presse quoted Siwei Lyu in an article about an AI-generated video of Ukrainian President Volodymyr Zelensky kneeling before Saudi officials. 

Teaser
Siwei Lyu.
Siwei Lyu, PhD
PhD, Dartmouth College

313 Davis Hall

Phone: (716) 645-1587

siweilyu@buffalo.edu

SUNY Empire Innovation Professor
Professor
Department of Computer Science and Engineering
School of Engineering and Applied Sciences
Co-Director
Center for Information Integrity

Research Topics: digital media forensics; computer vision; machine learning