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EURASIP Journal on Advances in Signal Processing

Table 1 Pearson correlation coefficients between the subjective scores and objective scores for the JPEG compressed images (TID2008 database)

From: No-reference image quality metric based on image classification

Objective metric

Pearson

Proposed blocking metric

0.951

Jeong's blocking metric [15]

0.851

Wang et al. [6]

0.954

Wu and Yuen [3]

0.924

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