Detecting MP3Stego using calibrated side information features
Authors:
- Xianmin YuXYXianmin Yu
- Rangding WangRWRangding Wang
- Diqun YanDYDiqun Yan
- 1 October 2013
- journal article
- Published by International Academy Publishing (IAP) in Journal of Software
- Vol. 8 (10) , 2628-2636-2636
Abstract
MP3Stego is a typical steganographic tool for MP3 audio, which embeds secret message into MP3 audio according to the parity of the block length. In this work, we present a steganalytic method to attack MP3Stego. The big_values inside information is considered to extract the steganalytic feature. Re-compression calibration has been applied in order to improve the feature's sensitivity. Experimental results show that the extracted feature can reflect the MP3Stego trace effectively.Keywords
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