Corrupted MP4 carving using MP4-karver

The usage of digital video is rapidly increasing recently. The analog CCTV systems are replaced by digital systems. Moreover, digital cameras and smartphones are increasingly popular and becoming affordable. The criminals use these digital devices; particularly smartphones to record crimes such as c...

Full description

Saved in:

Bibliographic Details
Main Author:	Abdi, Ahmed Nur Elmi
Format:	Thesis
Language:	English English English
Published:	2016
Subjects:	TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
Online Access:	http://eprints.uthm.edu.my/739/1/24p%20AHMED%20NUR%20ELMI%20ABDI.pdf http://eprints.uthm.edu.my/739/2/AHMED%20NUR%20ELMI%20ABDI%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/739/3/AHMED%20NUR%20ELMI%20ABDI%20WATERMARK.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-uthm-ep.739
record_format	uketd_dc
spelling	my-uthm-ep.7392021-08-30T07:33:15Z Corrupted MP4 carving using MP4-karver 2016-07 Abdi, Ahmed Nur Elmi TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television The usage of digital video is rapidly increasing recently. The analog CCTV systems are replaced by digital systems. Moreover, digital cameras and smartphones are increasingly popular and becoming affordable. The criminals use these digital devices; particularly smartphones to record crimes such as child pornography and other violent activities. Many at times, these videos are altered or deleted by the criminals in order to avoid persecution by the law enforcement. In digital forensic, carvings of deleted, damaged video files have an important role in searching for evidence. Therefore, many existing tools and techniques such as Scalpel’s, PhotoRec, Bi-Fragment Gap Carving (BGC), Smart Carving and Frame Based Carving attempt to carve the videos files, but some of the carved videos files are usually corrupted or damaged and not playable. However, there is still room for improvement in repair corrupted MP4 videos to make it playable. In this research, MP4-Karver tool is proposed to carve and repair the corrupted MP4 videos. MP4-Karver is developed by using visual studio platform in C# programming language. The proposed MP4-Karver tool focuses on carving, repair corrupted MP4 videos and getting a higher successful rate of playable MP4 video file format. The experimental result shows that the proposed MP4-Karver tool increases the restoration carving and repairing of MP4 corrupted videos with average of 97% improvement as compared to PhotoRec and Scalpel. The MP4-Karver tool is a good alternative for MP4 videos restoration and repairing damaged videos as compared to other tools and techniques. 2016-07 Thesis http://eprints.uthm.edu.my/739/ http://eprints.uthm.edu.my/739/1/24p%20AHMED%20NUR%20ELMI%20ABDI.pdf text en public http://eprints.uthm.edu.my/739/2/AHMED%20NUR%20ELMI%20ABDI%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/739/3/AHMED%20NUR%20ELMI%20ABDI%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Sains Komputer dan Teknologi Maklumat
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
spellingShingle	TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television Abdi, Ahmed Nur Elmi Corrupted MP4 carving using MP4-karver
description	The usage of digital video is rapidly increasing recently. The analog CCTV systems are replaced by digital systems. Moreover, digital cameras and smartphones are increasingly popular and becoming affordable. The criminals use these digital devices; particularly smartphones to record crimes such as child pornography and other violent activities. Many at times, these videos are altered or deleted by the criminals in order to avoid persecution by the law enforcement. In digital forensic, carvings of deleted, damaged video files have an important role in searching for evidence. Therefore, many existing tools and techniques such as Scalpel’s, PhotoRec, Bi-Fragment Gap Carving (BGC), Smart Carving and Frame Based Carving attempt to carve the videos files, but some of the carved videos files are usually corrupted or damaged and not playable. However, there is still room for improvement in repair corrupted MP4 videos to make it playable. In this research, MP4-Karver tool is proposed to carve and repair the corrupted MP4 videos. MP4-Karver is developed by using visual studio platform in C# programming language. The proposed MP4-Karver tool focuses on carving, repair corrupted MP4 videos and getting a higher successful rate of playable MP4 video file format. The experimental result shows that the proposed MP4-Karver tool increases the restoration carving and repairing of MP4 corrupted videos with average of 97% improvement as compared to PhotoRec and Scalpel. The MP4-Karver tool is a good alternative for MP4 videos restoration and repairing damaged videos as compared to other tools and techniques.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Abdi, Ahmed Nur Elmi
author_facet	Abdi, Ahmed Nur Elmi
author_sort	Abdi, Ahmed Nur Elmi
title	Corrupted MP4 carving using MP4-karver
title_short	Corrupted MP4 carving using MP4-karver
title_full	Corrupted MP4 carving using MP4-karver
title_fullStr	Corrupted MP4 carving using MP4-karver
title_full_unstemmed	Corrupted MP4 carving using MP4-karver
title_sort	corrupted mp4 carving using mp4-karver
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Sains Komputer dan Teknologi Maklumat
publishDate	2016
url	http://eprints.uthm.edu.my/739/1/24p%20AHMED%20NUR%20ELMI%20ABDI.pdf http://eprints.uthm.edu.my/739/2/AHMED%20NUR%20ELMI%20ABDI%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/739/3/AHMED%20NUR%20ELMI%20ABDI%20WATERMARK.pdf
_version_	1747830671080947712

Corrupted MP4 carving using MP4-karver

Similar Items