Research on Blind Image Restoration Based on Two Dimensional Constant Modulus Algorithm

DOI

10.2991/emcm-16.2017.79How to use a DOI?

Keywords

Two-dimensional blind equalization algorithm; Constant modulus algorithm; Blind image restoration; Fuzzy image processing

Abstract

Aiming at the defects of existing image restoration algorithms, the image restoration algorithm based on two dimensional constant modulus blind equalization algorithm is proposed. In this proposed algorithm, the constant modulus blind equalization algorithm with fast convergence and small mean square error is extended  from one-dimension  to two-dimension, it is applied to two-dimension image blind restoration, and its convergence speed is independent of the initial condition. After the degraded images of pollution or the fuzzy images are processed by the proposed algorithm, the image quality is greatly improved. The simulation tests show that the proposed algorithm is better than one-dimensional CMA in image blind restoration.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yecai Guo
AU  - Lu Lu
AU  - Chen Li
PY  - 2017/02
DA  - 2017/02
TI  - Research on Blind Image Restoration Based on Two Dimensional Constant Modulus Algorithm
BT  - Proceedings of the 2016 7th International Conference on Education, Management, Computer and Medicine (EMCM 2016)
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/emcm-16.2017.79
DO  - 10.2991/emcm-16.2017.79
ID  - Guo2017/02
ER  -