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Image Quality Assessment Using the Amplitude/Phase Quantization Code

delete2010-11-01
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PRE
AI
D
Dong-O Kim *
R
Rae‐Hong Park
DOI:10.1109/TCE.2010.5681166delete
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摘要

摘要

En 中文
In our previous work, we presented the phase quantization code-based image quality metric (IQM). Amplitude change as well as phase change is an important factor for evaluating image quality. In this paper, we present a new IQM based on the amplitude/phase quantization code (APQC). When an image is degraded by image compression, noise, transmission error, and so on, the amplitude and phase of quadrature outputs change. In other words, degradation of the image quality results in change in the APQC of the image. Experimental results with the LIVE database show the effectiveness of the proposed quality metric.
Keyword:
Amplitude/Phase Quantization Code
DMOS
Hamming Distance
Image Quality Assessment

期刊

IEEE Transactions on Consumer Electronics 封面图
IEEE Transactions on Consumer Electronics
IF:
10.9
论文数:
5.1K
被引数:
6.8K

机构

S
Sogang University
学者数:
4.6K
论文数: 4.4K
被引数: 4.0K
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