SVD-based Image Quality Measure

版本 1.0.0.0 (124.0 KB) 作者: Athi
A Graphical & Numerical image quality measure based on Singular Value Decomposition
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更新时间 2009/9/9

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This program outputs a graphical & numerical image quality measure based on Singular Value Decomposition.

For the given images, Blockwise SVD is taken and image quality measure is derived.

For details on the implementation, please refer
Aleksandr Shnayderman, Alexander Gusev, and Ahmet M. Eskicioglu,
"An SVD-Based Grayscale Image Quality Measure for Local and Global Assessment",
IEEE TRANSACTIONS ON IMAGE PROCESSING, VOL. 15, NO. 2, FEBRUARY 2006.

Those who are new to Matlab Programming can see the "SampleUsage.m" file for the usage of the script "SVDQualityMeasure.m".

Those who are already familiar with Matlab Programming can directly use the script "SVDQualityMeasure.m".

引用格式

Athi (2025). SVD-based Image Quality Measure (https://www.mathworks.com/matlabcentral/fileexchange/25271-svd-based-image-quality-measure), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.0.0.0