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Dashcam forensics : a preliminary analysis of 7 dashcam devices
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Lallie, Harjinder Singh (2020) Dashcam forensics : a preliminary analysis of 7 dashcam devices. Forensic Science International : Digital Investigation, 33 . 200910. doi:10.1016/j.fsidi.2020.200910 ISSN 0379-0738.
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WRAP-dashcam-forensics-preliminary-analysis-7-dashcam-devices-Lallie-2020.pdf - Accepted Version - Requires a PDF viewer. Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0. Download (2439Kb) | Preview |
Official URL: https://doi.org/10.1016/j.fsidi.2020.200910
Abstract
Dashboard cameras (\dashcams") are becoming an important in-car accessory used to record audio and visual footage of car journeys. The audio/video footage produced by dashcams have become important items of evidence.
This paper explores the problems related to the management and processing of dashcam evidence, and in particular, highlights challenges to the admissibility of evidence submitted online. The key contribution of this paper is to outline the results of an experiment which aimed to reveal the prevalence and provenance of artefacts created by the use of dashcams on the SD storage system of seven dashcam systems.
The research describes the provenance of evidential artefacts relating to: the dashcam recording mode, GPS data, vehicular speed data, licence plate data, and temporal data which was found in at least six locations - namely: NMEA files, configuration/diagnostic files, EXIF metadata, directory structures, filename structures and imagery watermarks.
| Item Type: | Journal Article | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Subjects: | H Social Sciences > HV Social pathology. Social and public welfare T Technology > TA Engineering (General). Civil engineering (General) T Technology > TE Highway engineering. Roads and pavements T Technology > TK Electrical engineering. Electronics Nuclear engineering |
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| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||||
| Library of Congress Subject Headings (LCSH): | Dashboards (Management information systems) , Electronics in criminal investigation , Electronics in transportation, Intelligent transportation systems, Digital video | ||||||||
| Journal or Publication Title: | Forensic Science International : Digital Investigation | ||||||||
| Publisher: | Elsevier | ||||||||
| ISSN: | 0379-0738 | ||||||||
| Official Date: | June 2020 | ||||||||
| Dates: |
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| Volume: | 33 | ||||||||
| Article Number: | 200910 | ||||||||
| DOI: | 10.1016/j.fsidi.2020.200910 | ||||||||
| Status: | Peer Reviewed | ||||||||
| Publication Status: | Published | ||||||||
| Access rights to Published version: | Restricted or Subscription Access | ||||||||
| Date of first compliant deposit: | 22 April 2020 | ||||||||
| Date of first compliant Open Access: | 10 April 2021 |
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