Hits:

Indexed by:会议论文

Date of Publication:2009-08-08

Included Journals:EI、CPCI-S、Scopus

Volume:1

Page Number:516-+

Key Words:Vector quantization; embedding; Chinese Remainder Theorem

Abstract:This paper proposes a novel data embedding method for embedding secrets into VQ indices by using the Chinese Remainder Theorem (CRT). In the experimental results, the hiding capacity is flexible which corresponds to the pre-defined prime parameters. In addition, a reversible mechanism is imported into the scheme so the original VQ indices can be restored after extracting secrets retrieval.