Pendas : Jurnah Ilmiah Pendidikan Dasar
Vol. 9 No. 04 (2024): Volume 09, Nomor 04, Desember 2024

ANALISA PENERAPAN ALGORITMA GOLDBACH CODES DAN METODE SHANON-FANO PADA KOMPRESI FILE GAMBAR

Raymond David Simaremare (Unknown)
Sunandar, Hery (Unknown)
Syahputra, Rian (Unknown)



Article Info

Publish Date
27 Nov 2024

Abstract

In the modern digital era, managing image file sizes is crucial, particularly for devices with limited storage capacity. Images typically have large file sizes due to the extensive amount of color and detail information they contain, which can complicate storage and transmission. To address this issue, data compression techniques are essential for reducing file sizes without significantly sacrificing image quality, especially for images captured by DSLR cameras. This study compares two compression algorithms, Goldbach Codes and Shanon-Fano, to evaluate their effectiveness in compressing *.JPG images. Analysis using Measurement of Performance Expressional (MPE) reveals that Goldbach Codes has a higher priority decision value (7.976) compared to Shanon-Fano (7.868). This indicates that Goldbach Codes is more efficient in image compression, providing a better compression ratio and smaller space savings. In other words, Goldbach Codes proves to be superior in reducing image file sizes with greater speed and effectiveness compared to Shanon-Fano. These findings are significant for applications requiring high-quality image compression in a more efficient and space-saving format.

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Journal Info

Abbrev

pendas

Publisher

Subject

Other

Description

Pendas : Jurnah Ilmiah Pendidikan Dasar is a journal published twice a year, namely in June and December that aims to be a forum for scientific publications to pour ideas and studies complemented with the results of research related to primary school education. To achieve this, basic education ...