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- Title
Compression history detection for MP3 audio.
- Authors
Diqun Yan; Rangding Wang; Jinglei Zhou; Chao Jin; Zhifeng Wang
- Abstract
Compression history detection plays an important role in digital multimedia forensics. Most existing works, however, mainly focus on digital image and video. Additionally, the existed audio compression detection algorithms aim to detect the trace of double compression. In real forgery scenario, multiple compression is more likely to happen. In this paper, we proposed a detection algorithm to reveal the compression history for MP3 audio. The statistics of the scale factor and Huffman table index which are the parameters of MP3 codec have been extracted as the detecting features. The experimental results have shown that the proposed method can effectively identify whether the testing audio has been previously treated with single/double/triple compression.
- Subjects
MULTIMEDIA systems; IMAGE compression; VIDEO compression; COMPUTER algorithms; MP3 (Audio coding standard)
- Publication
KSII Transactions on Internet & Information Systems, 2018, Vol 12, Issue 2, p662
- ISSN
1976-7277
- Publication type
Article
- DOI
10.3837/tiis.2018.02.007