Authenticating corrupted face image based on noise model

Ho Choul Jung, Bon W. Hwang, Seong Whan Lee

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

29 Citations (Scopus)

Abstract

In this paper, we propose a method for authenticating corrupted face images based on noise model. The proposed method first generates corrupted images by controlling noise parameters in the training phase. The corrupted images and noise parameters are represented by a linear combination of prototypes of the corrupted images and the noise parameters. With the corrupted image and an original image, we can estimate noise parameters of the corrupted face image in the testing phase. Then, we can make a synthesized face image from the original face image with the estimated noise parameters and verify it with the corrupted face image. Our experimental results show that the proposed method can estimate noise parameters accurately and improve the performance of face authentication.

Original languageEnglish
Title of host publicationProceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition
Pages272-277
Number of pages6
Publication statusPublished - 2004 Sep 24
EventProceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition FGR 2004 - Seoul, Korea, Republic of
Duration: 2004 May 172004 May 19

Other

OtherProceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition FGR 2004
CountryKorea, Republic of
CitySeoul
Period04/5/1704/5/19

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Jung, H. C., Hwang, B. W., & Lee, S. W. (2004). Authenticating corrupted face image based on noise model. In Proceedings - Sixth IEEE International Conference on Automatic Face and Gesture Recognition (pp. 272-277)