Audio steganography and picture/audio/string watermark embedded in the audio using LSB/DCT/DWT/DWT-LSB This is a project of SWS3011, DOTA Defence of the ancient, finished by Group 4.
We apply several audio-watermark algorithm and make some progress to combine DWT and LSB together as a new method. Every branch has one specific watermark-method in it.
ACKNOWLEDGMENTS & References Thank Prof. Hugh and TA Harish for their help in our project, and thank all the team members for their cooperation.
Reference links:
https://blog.csdn.net/wsp_1138886114/article/details/116780542?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522165786599016782395319273%2522%252C%2522scm%2522%253A%252220140713.130102334..%2522%257D&request_id=165786599016782395319273&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~top_click~default-1-116780542-null-null.142^v32^pc_rank_34,185^v2^control&utm_term=pywt&spm=1018.2226.3001.4187
https://github.com/vinuri-s/DWT-of-an-Audio-Signal
https://github.com/ausilianapoli/Audio-watermark-using-DWT-DCT-scrambling-image
https://github.com/earthat/DWT-SVD
https://blog.csdn.net/TIQCmatlab/article/details/115462726#:~:text=%E5%9C%A8%E5%8F%98%E6%8D%A2%E5%9F%9F%E6%95%B0%E5%AD%97%E6%B0%B4%E5%8D%B0%E4%B8%AD%2C%20%E9%9F%B3%E9%A2%91%E4%BF%A1%E5%8F%B7%E9%9C%80%E7%BB%8F%E8%BF%87%E6%97%B6%E5%9F%9F%E8%87%B3%E5%8F%98%E6%8D%A2%E5%9F%9F%E7%9A%84%E8%BD%AC%E6%8D%A2%2C%20%E9%80%9A%E5%B8%B8%E7%9A%84%E5%8F%98%E6%8D%A2%E5%9F%9F%E6%9C%89%E7%A6%BB%E6%95%A3%E4%BD%99%E5%BC%A6%E5%8F%98%E6%8D%A2%20%28DCT%2C%20Discrete%20Cosine%20Transform%29%20%E3%80%81%E7%A6%BB%E6%95%A3%E5%82%85%E7%AB%8B%E5%8F%B6%E5%8F%98%E6%8D%A2,%E9%80%9A%E8%BF%87%E5%8F%8D%E5%8F%98%E6%8D%A2%E5%BE%97%E5%88%B0%E5%B5%8C%E5%85%A5%E6%B0%B4%E5%8D%B0%E7%9A%84%E9%9F%B3%E9%A2%91%E6%97%B6%E5%9F%9F%E4%BF%A1%E5%8F%B7%E3%80%82%E5%8F%98%E6%8D%A2%E5%9F%9F%E6%B0%B4%E5%8D%B0%E6%8A%80%E6%9C%AF%E8%BE%83%E6%97%B6%E5%9F%9F%E6%B0%B4%E5%8D%B0%E6%8A%80%E6%9C%AF%E5%A4%8D%E6%9D%82%2C%20%E4%BD%86%E5%8F%98%E6%8D%A2%E5%9F%9F%E5%B5%8C%E5%85%A5%E7%9A%84%E6%B0%B4%E5%8D%B0%E4%BF%A1%E6%81%AF%E8%BE%83%E6%97%B6%E5%9F%9F%E8%80%8C%E8%A8%80%2C%20%E4%B8%8D%E5%8F%AF%E8%A7%81%E6%80%A7%E6%9B%B4%E5%BC%BA%2C%20%E9%9A%90%E8%94%BD%E6%80%A7%E6%9B%B4%E5%A5%BD%2C%20%E9%B2%81%E6%A3%92%E6%80%A7%E6%9B%B4%E5%A5%BD%E3%80%82%20%E6%9C%AC%E6%96%87%E7%9A%84%E7%A0%94%E7%A9%B6%E4%B8%BB%E8%A6%81%E5%9F%BA%E4%BA%8EDWT%E7%9A%84%E9%9F%B3%E9%A2%91%E4%BF%A1%E5%8F%B7%E7%9A%84%E6%B0%B4%E5%8D%B0%E4%BF%A1%E6%81%AF%E7%9A%84%E5%B5%8C%E5%85%A5%E4%B8%8E%E6%8F%90%E5%8F%96%E3%80%82%201.3%20%E5%8E%8B%E7%BC%A9%E5%9F%9F%E6%95%B0%E5%AD%97%E6%B0%B4%E5%8D%B0
https://blog.csdn.net/ccsss22/article/details/108741499
https://www.semanticscholar.org/paper/A-Secure%2C-Robust-Watermark-for-Multimedia-Cox-Kilian/b1d4690e36959647d47c1df581bd0653974c0761
https://www.researchgate.net/publication/2354927_A_Multiresolution_Watermark_for_Digital_Images
https://github.com/arooshiverma/Image-Watermarking-using-DCT
https://github.com/ausilianapoli/Audio-watermark-using-DWT-DCT-scrambling-image