Data hiding based on image texture classification

作者：Varsaki Eleni E^*; Fotopoulos Vassilis; Skodras Athanassios N

来源：Signal, Image and Video Processing, 2013, 7(2): 247-253.

DOI：10.1007/s11760-011-0229-5

• Data hiding
• Texture analysis
• Local binary pattern
• Authentication

In this paper, a new pattern-based fragile, semi-blind, spatial domain data hiding scheme is proposed. The Local Binary Pattern texture classification approach is used, in order to transparently and securely embed secret data into an image. Pixel values are modified in such a way that the texture satisfies the message requirements. The method is thoroughly studied and compared to other techniques in spatial domain in terms of capacity and image quality. The scheme performs well in images with smooth areas and can be used for authentication, tamper proofing, and secret communications.

• 出版日期2013-3