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International Journal of Advances in Electronics and Computer Science-IJAECS
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Volume Issue
Volume-6,Issue-5  ( May, 2019 )
Paper Title
Search and Connection of Avi Fragments based on Indicators of Frames and Behaviors of File Systems
Author Name
Wan Yeon Lee, Kyonghoon Kim, Dongsup Choi, Youngwoongko
Department of Computer Science, Dongduk Women’s University,South Korea Department of Informatics, Gyeongsang National University, South Korea Department of Computer Science and Engineering, Hallym University, South Korea
In this paper, we propose a recovery scheme for deleted video files with the AVI format. The proposed scheme utilizes the behaviors of files systems while the previous methods did not consider them. First the scheme searches for fragments of a deleted video file from unallocated storage space based on the start indicator of each frame or the file header signature. Next the scheme connects the found fragments into a video file based on both the file allocation patterns of FAT32 file system and the frame size information. Keywords - Video recovery, AVI file, Frame indicator, File system, Allocation pattern.
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