Those degraded image can be well processed by the first algorithm.
此类退化图像利用该算法能取得非常好的效果。
The image enhancement problem for degraded images with less gray levels and low contrasts.
灰度等级少、对比度低的降质图像增强问题。
The noise and blur in images have severely degraded image quality and affected the subsequent image processing tasks.
噪声和模糊的存在降低了图像的视觉质量，影响了图像的后续处理。
A new degraded image restoration algorithm which USES adaptive smoothness constraint based on fuzzy functions is used, is proposed.
为了在抑制噪声的同时保护图像的细节，提出了一种基于模糊函数的自适应平滑约束图像复原算法。
In the case of Gaussian blur, the restoration effect only using one degraded image was compared with that using two degraded images.
针对高斯模糊情况，利用单幅图像与两幅图像修复效果进行比较。
Blind image restoration is to recover the original image form the observed degraded image with unknown the Point Spread Function (PSF).
盲图像恢复就是在点扩散函数未知情况下从降质观测图像恢复出原图像。
In order to remove the effect of weather in degraded image, this paper proposes an improved image defogging algorithm by minimum distortion.
为了从降质图像中去除天气的影响，提出改进的最小失真意义下图像去雾算法。
When point spread function (PSF) is not known or only partially determined, restoration of the degraded images is called blind image restoration (BIR).
当点扩展函数未知或不确知的情况下，从观察到的退化图像中恢复原始图像的过程称为图像盲复原。
According to the degraded image and the ideal subimage, a filter is designed by using multiple regression analysis and then applied to restore the whole image.
根据模糊图象和估计的理想图象，利用多元回归分析设计滤波器，最后将滤波器应用于整幅图象完成图象的复原。
Restoration of atmospheric turbulence-degraded image is very important in the field of astronomical imaging and astroobservation. It needs to be solved as soon as possible.
大气湍流退化图像的复原在航天成像、天文观测等领域具有重要的地位，也是目前亟需解决的问题。
Blind image Restoration is the process of estimating both the true image and the blur from the degraded image characteristic using partial information about the imaging system.
所谓盲恢复就是利用成像系统的部分信息，根据降质图像来恢复出清晰图像和模糊因子的图像恢复过程。
The result will be improved if the degraded image is divided into regions to be restored according to the isoplanatic theory, on the basis of that the system is a linear variant one.
若把成像系统作为线性空变系统来进行处理，根据等晕成像原理，如将降质图像分割为不同区域进行复原的话，则可以有效地提高图像的恢复效果。
Then they gave the memory another image of a numeral more degraded than the first samples to see if it could "recall" what the digit was.
然后，他们拿一个比第一批样本画质更低的数字图像给内存，看它是否能“回忆”起这个数字是什么。
Based on the characteristic analysis of the image degraded by fog and mist, the simple and effective processing methods from the view of image enhancement are discussed.
进而在对薄尘雾退化图像特征分析的基础上，从图像增强的角度探讨简单而有效的处理方法。
Then, the factors degrading image quality of X -ray digital image are studied systemically, the method of image enhancing and image restoration is applied to degraded X -ray digital image.
然后，系统地对降低X射线数字图像质量的因素进行了研究，并应用图像增强和图像复原的方法对降质X射线数字图像进行处理。
This article aims to build the degraded model of the compressed image through using the artificial neural network.
在估计了压缩图像的退化模型后，对应的可以估计其重建模型。
The quality of JPEG2000 image is seriously degraded when the bit error rate becomes rather high, so RS coding is added in the system for error control.
针对在较高误码率条件下JPEG2000图像传输质量急剧下降的缺陷，引入RS编码进行差错控制。
Every memory is a degraded or composite image of a previous moment or event. That's what makes us aware of its quality as a past and not a present.
每一个记忆都是先前的片断或当前事物的综合图像，是让我们知晓过去的质量。
An image system consists of acquisition, transmission, reception and display, every part of which can be disturbed, so that the image quality can be degraded.
在一个图像系统中，从图像的获取、到图像的发送、传输、接收、输出(显示)、复制等，每一个环节都会产生干扰，都会使图像质量降低。
An image system consists of acquisition, transmission, reception and display, every part of which can be disturbed, so that the image quality can be degraded.
在一个图像系统中，从图像的获取、到图像的发送、传输、接收、输出(显示)、复制等，每一个环节都会产生干扰，都会使图像质量降低。
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