Fractal image compression using block indexing technique : a review
Other Title(s)
ضغط الصورة باستخدام الكسوريات بالاعتماد على تقنية ترميز المقاطع : دراسة مراجعة
Joint Authors
Abd al-Jabbar, Zaynah Sadiq
Ahmad, Zaynab Jawad
Jurj, Luayy Idwar
Source
Issue
Vol. 61, Issue 7 (31 Jul. 2020), pp.1798-1810, 13 p.
Publisher
University of Baghdad College of Science
Publication Date
2020-07-31
Country of Publication
Iraq
No. of Pages
13
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
Fractal image compression depends on representing an image using affine transformations.
The main concern for researches in the discipline of fractal image compression (FIC) algorithm is to decrease encoding time needed to compress image data.
The basic technique is that each portion of the image is similar to other portions of the same image.
In this process, there are many models that were developed.
The presence of fractals was initially noticed and handled using Iterated Function System (IFS); that is used for encoding images.
In this paper, a review of fractal image compression is discussed with its variants along with other techniques.
A summarized review of contributions is achieved to determine the fulfillment of fractal image compression, specifically for the block indexing methods based on the moment descriptor.
Block indexing method depends on classifying the domain and range blocks using moments to generate an invariant descriptor that reduces the long encoding time.
A comparison is performed between the blocked indexing technology and other fractal image techniques to determine the importance of block indexing in saving encoding time and achieving better compression ratio while maintaining image quality on Lena image.
American Psychological Association (APA)
Ahmad, Zaynab Jawad& Jurj, Luayy Idwar& Abd al-Jabbar, Zaynah Sadiq. 2020. Fractal image compression using block indexing technique : a review. Iraqi Journal of Science،Vol. 61, no. 7, pp.1798-1810.
https://search.emarefa.net/detail/BIM-970132
Modern Language Association (MLA)
Ahmad, Zaynab Jawad…[et al.]. Fractal image compression using block indexing technique : a review. Iraqi Journal of Science Vol. 61, no. 7 (2020), pp.1798-1810.
https://search.emarefa.net/detail/BIM-970132
American Medical Association (AMA)
Ahmad, Zaynab Jawad& Jurj, Luayy Idwar& Abd al-Jabbar, Zaynah Sadiq. Fractal image compression using block indexing technique : a review. Iraqi Journal of Science. 2020. Vol. 61, no. 7, pp.1798-1810.
https://search.emarefa.net/detail/BIM-970132
Data Type
Journal Articles
Language
English
Notes
Text in English ; abstracts in English and Arabic.
Record ID
BIM-970132