RUS  ENG
Full version
JOURNALS // Computer Optics // Archive

Computer Optics, 2014 Volume 38, Issue 4, Pages 833–842 (Mi co198)

IMAGE PROCESSING, PATTERN RECOGNITION

Steganography algorithm for information hiding based on spatial deformation of full-color image fragments

M. A. Dryuchenko, A. A. Sirota

Voronezh State University

Abstract: A steganography algorithm based on a relatively low-frequency spatial deformation of full color image fragments is considered. Correlation properties for the color channels of images are used for extraction of hidden data. Results of the algorithm application are presented.

Keywords: steganography information hiding, elastic deformation, radial basis functions.

Received: 16.07.2014



© Steklov Math. Inst. of RAS, 2024