Fractal Image Compression Coding Based on Generalized Convergence

HONG Xi-yong; CHEN He-xin

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Fractal Image Compression Coding Based on Generalized Convergence

更新时间：2025-07-16

- Fractal Image Compression Coding Based on Generalized Convergence
- Acta Electronica Sinica Vol. 29, Issue 6, Pages: 842-845(2001)
- 作者机构：
  
  吉林工业大学信息科学与工程学院,吉林,长春,130025
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN919.81
- Published：2001
- 稿件说明：
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HONG Xi-yong, CHEN He-xin. Fractal Image Compression Coding Based on Generalized Convergence[J]. Acta Electronica Sinica, 2001, 29(6): 842-845.
DOI：

HONG Xi-yong, CHEN He-xin. Fractal Image Compression Coding Based on Generalized Convergence[J]. Acta Electronica Sinica, 2001, 29(6): 842-845. DOI：

摘要

本文讨论了分形图像压缩的收敛性问题

给出了严格收敛和广义收敛的概念

提出了广义收敛的分形图像压缩编码方法(GC-FICC).实验证明

应用本文方法

可以在保证同样压缩比前提下

提高重建图像质量.

Abstract

The convergence of fractal image compression coding is discussed in this paper.The definitions of both generalized convergence and normal convergence are given.With the discussion

a new coding algorithm——fractal image compression coding based on generalized convergence (GC-FICC) is proposed here.It is shown that

under the same compression ratio

the quality of the reconstructed image with GC-FICC is improved.

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