An Implementation of Privacy Protection for a Surveillance Camera Using ROI Coding of JPEG2000 with Face Detection

Mitsuji MUNEYASU; Shuhei ODANI; Yoshihiro KITAURA; Hitoshi NAMBA

doi:10.1587/transfun.E92.A.2858

Special Section on Smart Multimedia & Communication Systems

An Implementation of Privacy Protection for a Surveillance Camera Using ROI Coding of JPEG2000 with Face Detection

Mitsuji MUNEYASU, Shuhei ODANI, Yoshihiro KITAURA, Hitoshi NAMBA

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Keywords: privacy control, JPEG2000, ROI, template matching

JOURNAL RESTRICTED ACCESS

2009 Volume E92.A Issue 11 Pages 2858-2861

DOI https://doi.org/10.1587/transfun.E92.A.2858

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Abstract

On the use of a surveillance camera, there is a case where privacy protection should be considered. This paper proposes a new privacy protection method by automatically degrading the face region in surveillance images. The proposed method consists of ROI coding of JPEG2000 and a face detection method based on template matching. The experimental result shows that the face region can be detected and hidden correctly.

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