Training dictionary by granular computing with L∞-norm for patch granule–based image denoising

Considering the objects by different granularity reflects the recognition common law of people, granular computing embodies the transformation between different granularity spaces. We present the image denoising algorithm by using the dictionary trained by granular computing with L∞-norm, which real...

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Bibliographic Details
Main Authors: Hongbing Liu, Gengyi Liu, Xuewen Ma, Daohua Liu
Format: Article
Language:English
Published: SAGE Publishing 2018-06-01
Series:Journal of Algorithms & Computational Technology
Online Access:https://doi.org/10.1177/1748301818761131