Image Dithering Using Chaotic Signal Generated by Logistic Map

  • Wojciech Korneta Computer Science and Automation Institute Lomza State University of Applied Sciences, Lomza, Poland

Abstract

The dithering of images with chaotic signal generated by logistic map is presented and compared with the dithering by rectangular and triangular noises. The brightness reduction of the original image with 256 grey levels to 4 grey levels is considered. The visual effect of dithering and quantization is presented, quantified and compared for different noise ranges. The best range for each noise is specified.

Published
2017-07-04
How to Cite
KORNETA, Wojciech. Image Dithering Using Chaotic Signal Generated by Logistic Map. Polish Journal of Applied Sciences, [S.l.], v. 2, n. 1, p. 5-6, july 2017. ISSN 2451-1544. Available at: <https://pjas.ansl.edu.pl/index.php/pjas/article/view/38>. Date accessed: 29 nov. 2022. doi: https://doi.org/10.19260/PJAS.2016.2.1.01.
Section
Applied Engineering, Computer and Natural Sciences