TELKOMNIKA Telecommunication, Computing, Electronics and Control
An efficient color image compression technique
Dublin Core
Title
TELKOMNIKA Telecommunication, Computing, Electronics and Control
An efficient color image compression technique
An efficient color image compression technique
Subject
Compression ratio, Edge detection, Image compression, JPEG, Local thresholds
Description
We present a new image compression method to improve visual perception of the decompressed images and achieve higher image compression ratio. This method balances between the compression rate and image quality by compressing the essential parts of the image-edges. The key subject/edge is of more significance than background/non-edge image. Taking into consideration the value of image components and the effect of smoothness in image compression, this method classifies the image components as edge or non-edge. Low-quality lossy compression is applied to non-edge components whereas high-quality lossy compression is applied to edge components. Outcomes show that our suggested method is efficient in terms of compression ratio, bits per-pixel and peak signal to noise ratio.
Creator
Walaa M. Abd-Elhafiez, Wajeb Gharibi, Mohamed Heshmat
Source
DOI: 10.12928/TELKOMNIKA.v18i5.8632
Publisher
Universitas Ahmad Dahlan
Date
October 2020
Contributor
Sri Wahyuni
Rights
ISSN: 1693-6930
Relation
http://journal.uad.ac.id/index.php/TELKOMNIKA
Format
PDF
Language
English
Type
Text
Coverage
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Files
Collection
Citation
Walaa M. Abd-Elhafiez, Wajeb Gharibi, Mohamed Heshmat, “TELKOMNIKA Telecommunication, Computing, Electronics and Control
An efficient color image compression technique,” Repository Horizon University Indonesia, accessed November 21, 2024, https://repository.horizon.ac.id/items/show/4026.
An efficient color image compression technique,” Repository Horizon University Indonesia, accessed November 21, 2024, https://repository.horizon.ac.id/items/show/4026.