Adversarial Level of Face Images Generated by Prompt-based Image Coding in Face Recognition System

Yurika Fujinami*, Hiroshi Watanabe

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this study, we investigate the adversarial level of face images generated by a prompt-based image coding. The adversarial level is the criterion by which the image produced by diffusion is judged to be consistent with the unprocessed original image. The Prompt-based image coding is designed to combine semantic compression and faithful image representation. The quality of the coded image can be controlled by adjusting the amount of edge information. Face recognition systems rely on patches of faces formed by vectors created from feature points with significant edge contributions. It is therefore worth investigating how much facial edge information should be retained in prompt-based image coding to fool face recognition systems. Experimental results show high possibility of falsification when coded images are fed into the face recognition model.

Original languageEnglish
Title of host publicationGCCE 2024 - 2024 IEEE 13th Global Conference on Consumer Electronics
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages319-320
Number of pages2
ISBN (Electronic)9798350355079
DOIs
Publication statusPublished - 2024
Event13th IEEE Global Conference on Consumer Electronic, GCCE 2024 - Kitakyushu, Japan
Duration: 2024 Oct 292024 Nov 1

Publication series

NameGCCE 2024 - 2024 IEEE 13th Global Conference on Consumer Electronics

Conference

Conference13th IEEE Global Conference on Consumer Electronic, GCCE 2024
Country/TerritoryJapan
CityKitakyushu
Period24/10/2924/11/1

Keywords

  • canny edge detector
  • diffusion model
  • face recognition
  • prompt-based image coding
  • stable diffusion

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Signal Processing
  • Electrical and Electronic Engineering
  • Media Technology
  • Instrumentation

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