Authors : Nashar Luthfi Sugara, Tito Waluyo Purboyo and and Anggunmeka Luhur Prasasti
Abstract: Today, the information exchange has become faster than before. The speed of an information exchange is given by the smallest data sent. The compression method is the solution for making the information smaller than before. The information we discuss in this study is an image data. The image compression is one of the multimedia field which is used by people from past until now, even forever. The purpose of the image compression is to make the size of the image smaller than the original image size. The image compression has several methods, these are Huffman, DCT, DWT, LZW, EZW and much more. The image, we use for the experiment is JPG format. We will use three images for the sample. In this study, we compare the compression size and the compression ratio using Huffman and DCT methods.
Nashar Luthfi Sugara, Tito Waluyo Purboyo and and Anggunmeka Luhur Prasasti, 2018. Comparative Analysis of Image Compression Using Huffman and. Journal of Engineering and Applied Sciences, 13: 4447-4452.