Upper Hessenberg decomposition matrix utilized to build zero watermarking technique in YCbCr space

• Published in: AIP conference proceedings Vol. 2394; no. 1
• Main Authors: Mohammed, Nada Sabeeh, Abduldaim, Areej M.
• Format: Journal Article Conference Proceeding
• Language: English
• Published: Melville American Institute of Physics 08.11.2022
• Subjects: Color imagery; Decomposition; Digital imaging; Digital watermarking; Discrete Wavelet Transform; Feature extraction; Image processing; Linear algebra; Low frequencies; Mathematical analysis; Matrices (mathematics); Matrix algebra; Security; Wavelet transforms

The properties of matrices as a subject in linear algebra are used in the topic of image processing via employing many algebraic methods in several areas, including security. The digital image watermarking techniques represent the security technique type addressed in this work. This paper aims to im...