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图像质量评价方法研究进展
:图像质量评价是图像处理领域的研究热点。该文综合论述了图像质量的主观和客观评价方法,重点阐述了
单视点图像质量的客观评价方法。对目前比较常用的峰值信噪比和均方误差全参考评价算法进行了分析并指出其存
在的问题。然后,对基于误差敏感度和基于结构相似度的评价算法进行了论述和分析,并对质降和无参考评价方法
进行了综述。根据视点的个数,图像质量评价可分为对传统单视点图像和立体图像的评价。该文还对立体图像质量
评价算法进行了分析讨论。最后,就图像质量评价算法的进
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声音质量主观评价的困惑,该文档阐述了各个频率段对声音的影响-Subjective assessment of sound quality of the confusion, the document describes the various frequencies of the sound
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SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS - Methods for objective and subjective assessment of quality
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C SourceCode for SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS - Methods for objective and subjective assessment of quality
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基于自然场景统计的无参考图像质量评价,此方法可以很好的评价图像质量,与主观评价匹配性很好-No statistics are based on natural scene reference image quality assessment, the evaluation of this method can be very good image quality, very good match with the subjective evaluation
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Abstract—In this paper, a new lossy technique based on wavelet
transform for compression of breast ultrasound images is
presented. The experiments are performed on 16 different
wavelet functions and the quality of reconstructed images is
eval
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Wang等人
提出了结构相似性理论
( SSIM) ,对参考图像的亮度,对比度和结构信息进行比较,得
到了较好的结果 他假设 HVS 擅长提取场景中的结构信息,
通过评测失真图像的结构信息的退化程度对图像进行评价,得
到了广泛使用。-Under the assumption that human visual perception is highly
adapted for extracting structural information a scene, we
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There has been a growing interest in image fusion
technologies, but how to objectively uate the quality of fused
images has not been fully understood. Here, we propose a method
for objective quality assessment of multiexposure multifocus
imag
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Methodology for the subjective assessment of the
quality of television pictures
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Multi-exposure image fusion is considered an effective quality enhancement technique widely adopted in consumer electronics, but little work has been dedicated to the
perceptual quality assessment of multi-exposure fused images.In this paper, we fir
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