Title :
Research on audio information hiding algorithm based on BP neural network
Author :
Wang, Hong ; Sun, Qiong
Author_Institution :
Wuhan Univ. of Technol., Wuhan
Abstract :
This paper proposes an audio information hiding algorithm based on BP neural network. The algorithm adopts 256 grey scales image as embedded information and audio as the carrier. Utilize learning samples to train the neural network, and then extract image information by the trained network. The advantages of this algorithm are as follows: a great deal of data can be hided, the time of extracting data is short, the anti-attack robustness is strong, etc.
Keywords :
audio signal processing; backpropagation; feature extraction; learning (artificial intelligence); neural nets; BP neural network; anti-attack robustness; audio information hiding algorithm; image information extraction; trained network; Biological neural networks; Data mining; Flowcharts; Image segmentation; Merging; Neural networks; Pattern recognition; Pixel; Robustness; Watermarking; Audio information; BP Neural Network; Grey image; Information Hiding;
Conference_Titel :
Wavelet Analysis and Pattern Recognition, 2007. ICWAPR '07. International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1065-1
Electronic_ISBN :
978-1-4244-1066-8
DOI :
10.1109/ICWAPR.2007.4420756
