针对数字图像的客观质量评估,从噪声检测的角度,提出了一种基于掩盖效应的无参考图像质量评估方法。
From the Angle of noise detection, this paper presents a mask-based no-reference approach of image quality assessment.
给出图像噪声检测模型,提出了两种基于HVS的图像信噪比无参考质量评价方法。
An image noise detection model was given and two no-reference quality assessment methods based on HVS were proposed.
第三章讨论了光学参量图像放大系统对微弱光学图像的无噪声放大。
In chapter 3, the noiseless amplification of optical images in the parametric image amplifier is discussed.
第三章讨论了光学参量图像放大系统对微弱光学图像的无噪声放大。
In chapter 3, the noiseless amplification of optical images in the parametric image amplifier is discussed.
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