Improved Image Steganography Technique for Colored Images using Wavelet Transform | Zendy

Saddaf Rubab | Zendy; Mohammed Akram Younus | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Improved Image Steganography Technique for Colored Images using Wavelet Transform

Author(s) -

Saddaf Rubab,

Mohammed Akram Younus

Publication year - 2012

Publication title -

international journal of computer applications

Language(s) - English

Resource type - Journals

ISSN - 0975-8887

DOI - 10.5120/4890-7381

Subject(s) - computer science , artificial intelligence , colored , steganography , computer vision , image (mathematics) , wavelet transform , wavelet , pattern recognition (psychology) , materials science , composite material

is the most used technique for data hiding. We can implement it using any cover media like text, images, and videos. In this paper we devised a new algorithm to hide our text in any colored image of any size using wavelet transform. It improves the image quality and imperceptibility. Our method sustains the security attacks. Extensive testing is performed using different sizes of images and presented our results in payload and PSNR values.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research