The objective of this thesis is to research on the structural distortion of the image,and further design the algorithms of objective assessment to evalue the image quality automatically and accurately by using the characteristics of structural distortion.
本论文研究图像的结构失真,并且充分利用图像的结构失真特性设计客观图像质量评价方法,使其能够自动精确的评价图像的质量。
参考来源 - 图像质量客观评价的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Our another important result is that the structural distortion of Ge cluster is not severe as that of corresponding Si clusters.
另一个重要的结果是，锗团簇的结构畸变没有相应的硅团簇严重。
The theory analysis and experiments demonstrate the correspondence between the assessment approach based on structural distortion and the subjective image quality.
理论分析和实验均证明了结构失真评价方法与图像主观视觉质量的一致性。
The physical validity based lossy compression algorithms are usually accompanied with VOP structural distortion, leading to the degradation of the reconstructed image quality.
基于物理真实的有损压缩往往伴随有VOP结构形变，导致重构图像质量下降。
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