The demand for efficient image storage and transmission has driven extensive research into
lossy image compression algorithms. This paper presents a comprehensive comparative …

The number of cell phones in use in the world is estimated at 4.7 billion phones. All users of
these phones take photos and videos which usually accumulate up to 80% of their storage …

We investigate a decision-tree-based interpolator as part of multidimensional signal
compression methods. This interpolator selects the interpolating function at each signal …

Compression is a method of reducing data size by deleting redundancy of data and
significant correlations between nearby pixels of images. Although the results of lossy …

This paper details the examination of a particular case of data compression, where the
compression algorithm removes the redundancy from data, which occurs when edge-based …

Abstract The Fast Fourier Transform (FFT) is a fundamental signal processing technique.
FFT implementations with high throughput are required by modern higher-speed signal …

Journalof Educationfor Pure Science- University of Thi-Qar High Security and Robustness
Image Steganography Based On Ant Colony Page 1 Journalof Educationfor Pure Science …

In this advanced decade, automatic identification of individuals is a significant achievement
due to the high demand of security system. Hence, individual recognition using biometrics …

Image forgery detection is the process of creating fake images has been extremely simple
with the introduction of powerful computer graphics editing softwares such as Adobe …

In the realm of modern digital imagery, the efficient storage and transmission of images have
emerged as paramount considerations. Lossy image compression, a pivotal technique …