Integrity verification scheme of video contents in surveillance cameras for digital forensic investigations

Sangwook Lee; Ji Eun Song; Wan Yeon Lee; Young Woong Ko; Heejo Lee

doi:10.1587/transinf.2014MUL0001

Integrity verification scheme of video contents in surveillance cameras for digital forensic investigations

Sangwook Lee, Ji Eun Song, Wan Yeon Lee, Young Woong Ko, Heejo Lee

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

For digital forensic investigations, the proposed scheme verifies the integrity of video contents in legacy surveillance camera systems with no built-in integrity protection. The scheme exploits video frames remaining in slack space of storage media, instead of timestamp information vulnerable to tampering. The scheme is applied to integrity verification of video contents formatted with AVI or MP4 files in automobile blackboxes.

Original language	English
Pages (from-to)	95-97
Number of pages	3
Journal	IEICE Transactions on Information and Systems
Volume	E98D
Issue number	1
DOIs	https://doi.org/10.1587/transinf.2014MUL0001
Publication status	Published - 2015 Jan 1

Keywords

Digital forensics
Integrity
Surveillance camera
Video frame

ASJC Scopus subject areas

Software
Hardware and Architecture
Computer Vision and Pattern Recognition
Electrical and Electronic Engineering
Artificial Intelligence

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10.1587/transinf.2014MUL0001

Cite this

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abstract = "For digital forensic investigations, the proposed scheme verifies the integrity of video contents in legacy surveillance camera systems with no built-in integrity protection. The scheme exploits video frames remaining in slack space of storage media, instead of timestamp information vulnerable to tampering. The scheme is applied to integrity verification of video contents formatted with AVI or MP4 files in automobile blackboxes.",

keywords = "Digital forensics, Integrity, Surveillance camera, Video frame",

author = "Sangwook Lee and Song, {Ji Eun} and Lee, {Wan Yeon} and Ko, {Young Woong} and Heejo Lee",

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AU - Lee, Sangwook

AU - Song, Ji Eun

AU - Lee, Wan Yeon

AU - Ko, Young Woong

AU - Lee, Heejo

PY - 2015/1/1

Y1 - 2015/1/1

N2 - For digital forensic investigations, the proposed scheme verifies the integrity of video contents in legacy surveillance camera systems with no built-in integrity protection. The scheme exploits video frames remaining in slack space of storage media, instead of timestamp information vulnerable to tampering. The scheme is applied to integrity verification of video contents formatted with AVI or MP4 files in automobile blackboxes.

AB - For digital forensic investigations, the proposed scheme verifies the integrity of video contents in legacy surveillance camera systems with no built-in integrity protection. The scheme exploits video frames remaining in slack space of storage media, instead of timestamp information vulnerable to tampering. The scheme is applied to integrity verification of video contents formatted with AVI or MP4 files in automobile blackboxes.

KW - Digital forensics

KW - Integrity

KW - Surveillance camera

KW - Video frame

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Integrity verification scheme of video contents in surveillance cameras for digital forensic investigations

Abstract

Keywords

ASJC Scopus subject areas

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