Image Quality Evaluation Based on Gradient, Visual Saliency, and Color Information

This paper proposes an image quality evaluation (IQE) metric by considering gradient, visual saliency, and color information. Visual saliency and gradient information are two types of effective features for quality evaluation research. Different regions within an image are not uniformly important fo...

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Bibliographic Details
Main Authors: Hua-Wen Chang, Xiao-Dong Bi, Cheng-Yang Du, Chang-Wei Mao, Ming-Hui Wang
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:International Journal of Digital Multimedia Broadcasting
Online Access:http://dx.doi.org/10.1155/2022/7540810
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