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Communications of the ACM
The MPEG-4 Book
A steganographic method based upon JPEG and quantization table modification
Information Sciences—Informatics and Computer Science: An International Journal - Special issue: Intelligent multimedia computing and networking
Authentication of LZ-77 compressed data
Proceedings of the 2003 ACM symposium on Applied computing
Structuring interactive TV documents
Proceedings of the 2003 ACM symposium on Document engineering
Robust content-based MPEG-4 XMT scene structure authentication and multimedia content location
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
MP4Stego: esteganografia em vídeos MPEG-4
Proceedings of the 14th Brazilian Symposium on Multimedia and the Web
MP4Stego: esteganografia em vídeos MPEG-4
Proceedings of the 14th Brazilian Symposium on Multimedia and the Web
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Digital video steganography makes possible to hide a high volume of information keeping the secrecy. However, this is not a trivial task in the compressed video domain because the information hiding can add noise, making impossible to decode data without loss of information. This work presents a technique for steganography over compressed videos, named MP4Stego, which explores new structures of the MPEG-4 standard in order to both, to recover data in a lossless manner and to provide the capability of hiding a high volume of data.