Real and artificial speech signals for objective quality evaluation of speech coding systems

1989 ◽  
Vol 72 (11) ◽  
pp. 1-9 ◽  
Author(s):  
Kenzo Itoh ◽  
Nobuhiko Kitawaki
Keyword(s):  
Quality Evaluation ◽  
Speech Coding ◽  
Speech Signals ◽  
Coding Systems ◽  
Objective Quality

A new artificial speech signal for objective quality evaluation of speech coding systems

1994 ◽  
Vol 42 (2/3/4) ◽  
pp. 664-672 ◽  
Author(s):  
K. Itoh ◽  
N. Kitawaki ◽  
H. Irii ◽  
H. Nagabuchi
Keyword(s):  
Speech Signal ◽  
Quality Evaluation ◽  
Speech Coding ◽  
Coding Systems ◽  
Objective Quality

Objective quality evaluation method of stereo image based on steerable pyramid

2013 ◽  
Vol 32 (3) ◽  
pp. 710-714
Author(s):  
Jin-jin WEI ◽  
Su-mei LI ◽  
Wen-juan LIU ◽  
Yan-jun ZANG
Keyword(s):  
Quality Evaluation ◽  
Evaluation Method ◽  
Stereo Image ◽  
Objective Quality ◽  
Steerable Pyramid

Subjective Quality Evaluation of Speech Signals Transmitted via BPL-PLC Wired System

2020 ◽  
Author(s):  
Przemyslaw Falkowski-Gilski ◽  
Grzegorz Debita ◽  
Marcin Habrych ◽  
Bogdan Miedzinski ◽  
Przemyslaw Jedlikowski ◽  
...  
Keyword(s):  
Quality Evaluation ◽  
Subjective Quality ◽  
Speech Signals

Video Objective Quality Evaluation System Based on the Visual Saliency Map

2013 ◽  
Vol 411-414 ◽  
pp. 1362-1367 ◽  
Author(s):  
Qing Lan Wei ◽  
Yuan Zhang
Keyword(s):  
Evaluation System ◽  
Quality Evaluation ◽  
Objective Assessment ◽  
Visual Saliency ◽  
Objective Evaluation ◽  
Subjective Assessment ◽  
Saliency Map ◽  
Assessment Scores ◽  
Objective Quality ◽  
Quality Evaluation System

This paper presents the thoughts about application of saliency map to the video objective quality evaluation system. It computes the SMSE and SPSNR values as the objective assessment scores according to the saliency map, and compares with conditional objective evaluation methods as PSNR and MSE. Experimental results demonstrate that this method can well fit the subjective assessment results.

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