Image Compression Based on Arithmetic Coding Algorithm
نویسندگان
چکیده
The past years have seen a rapid development in the area of image compression techniques, mainly due to need fast and efficient techniques for storage transmission data among individuals. Compression is process representing compact form rather than its original or incompact form. In this paper, integer implementation Arithmetic Coding (AC) Discreet Cosine Transform (DCT) were applied colored images. DCT was using YCbCr color model. transformed then quantized with standard quantization tables luminance chrominance. coefficients scanned by zigzag scan output encoded AC. results showed decent ratio high quality.
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1 Department of Information Management, Chaoyang University of Technology, No. 168, Jifong E. Rd., Wufong Township Taichung County 41349, Taiwan 2 Department of Computer Science, National Tsing-Hua University, No. 101, Section 2, Kuang-Fu Road, Hsinchu 300, Taiwan 3 Department of Management Information Systems, National Chung Hsing University, 250 Kuo-kuang Road, Taichung 402, Taiwan 4 Departme...
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ژورنال
عنوان ژورنال: Iraqi journal of science
سال: 2021
ISSN: ['0067-2904', '2312-1637']
DOI: https://doi.org/10.24996/ijs.2021.62.1.31