Extended Multi WLS Method for Lossless Image Coding

In this paper, the most efficient (from data compaction point of view) and current image lossless coding method is presented. Being computationally complex, the algorithm is still more time efficient than its main competitors. The presented cascaded method is based on the Weighted Least Square (WLS)...

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Bibliographic Details
Main Authors: Grzegorz Ulacha, Ryszard Stasiński, Cezary Wernik
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/22/9/919