A JND-Based Pixel-Domain Algorithm and Hardware Architecture for Perceptual Image Coding

A JND-Based Pixel-Domain Algorithm and Hardware Architecture for Perceptual Image Coding

This paper presents a hardware efficient pixel-domain just-noticeable difference (JND) model and its hardware architecture implemented on an FPGA. This JND model architecture is further proposed to be part of a low complexity pixel-domain perceptual image coding architecture, which is based on downs...

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Bibliographic Details
Main Authors: Zhe Wang, Trung-Hieu Tran, Ponnanna Kelettira Muthappa, Sven Simon
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Journal of Imaging
Subjects:
just-noticeable difference (JND)
luminance masking
contrast masking
texture detection
perceptual coding
JPEG-LS
downsampling
FPGA
Online Access:https://www.mdpi.com/2313-433X/5/5/50

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https://www.mdpi.com/2313-433X/5/5/50

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