Abstract
AbstractThis paper proposes a data hiding technology by applying interpolation in Extended Local Binary Pattern (ELBP). The proposed method uses interpolation to predict pixels in blocks so as to reduce image distortion when compressing images using Extended Local Binary Pattern (ELBP). After that, LSB substitution is used to embed the secret data into the compression code, and then the compression code with secret data is optimized by Optimal Pixel Adjustment Process (OPAP). To make OPAP work well, the proposed method rearranges and encodes the difference values between original pixels and predictive values so as to get better results. According to the experimental results, the proposed method improves PSNR values about 1.25 dB. The proposed method can produce high quality stego images.KeywordsInformation securityInformation hidingExtended Local Binary PatternInterpolation
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
