Description: 一个图像质量评价方法的源代码，区别于传统的PSNR评价方法，属于图像处理学科研究的前沿。-a method to evaluate image quality of the source code, PSNR different from the traditional evaluation methods, image processing belonging to the forefront of interdisciplinary research. Platform: |
Size: 5120 |
Author:王青海 |
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Description: 对于存在块效应图像进行质量评价 matlab程序 比较适合初学者-For the existence of blocking matlab image quality evaluation procedures are more suitable for beginners Platform: |
Size: 1024 |
Author:wah |
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Description: 灰度图像质量评价，以matlab为平台，介绍了几种关于灰度图像算法的质量，以数据结果来说明图像的质量。-Gray image quality evaluation, in order to matlab as a platform to introduce several gray image algorithm on the quality of data to illustrate the results of image quality. Platform: |
Size: 4096 |
Author:chrily |
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Description: 包含了主要的图像质量评价的matlab源程序。图像熵，图像的方差和，以及基于边缘检测算子的质量评价函数。-Contains the main image quality evaluation of the matlab source code. Image entropy, variance and images, as well as edge detection operator based on the quality of the evaluation function. Platform: |
Size: 3072 |
Author:巫军 |
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Description: 两个图像质量评价函数，psnr峰值信噪比，正则均方误差nmse，能可用于去噪图像和压缩图像的质量评价，很有用啊。-Two image quality evaluation of the function. Including psnr PSNR, it is mean-square error nmse other. Images can be used for de-noising and compression of image quality evaluation. Platform: |
Size: 1024 |
Author:sanmu |
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Description: 种基于图像质量因子的图像融合客观评价方法。该方法利用熵加权和均方根图像融合质量因子对融合图像与源图像间的相关性、 亮度失真和对比度失真进行综合评价,因而在不同融合方法和不同源图像的条件下,可获得标准的评估统计量。采用加权平均、 拉普拉斯塔形分解及基于小波变换的图像融合法为例,通过对多传感器图像进行融合评价实验,证明了该方法的有效性和鲁棒性。-Factor based on image quality of the image fusion method of objective evaluation. This method is the use of entropy and the weighted root-mean-square image fusion quality factor of the fused image and the source of the correlation between image brightness and contrast distortion of a comprehensive evaluation of distortion, which fusion in different ways and different sources of image conditions, the availability of standards assessment statistics. Using the weighted average, Laplacian pyramid and wavelet transform-based image fusion method as an example of multi-sensor image fusion evaluation experiments show that the method is effective and robust. Platform: |
Size: 730112 |
Author:storm |
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Description: 一种基于人眼视觉的编码图像质量评价方法，其中包括最常用的CSF函数形式及推导过程。-Human vision based image quality evaluation method of coding, including the most commonly used CSF function of the form and derivation. Platform: |
Size: 1704960 |
Author:王一秀 |
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Description: 文章中有基于人眼视觉特性的图像质量评价具体步骤，是一种符合人眼主观视觉感受的新型质量评价方法。-Articles are based on human visual properties of image quality evaluation of concrete steps to meet the human eye is a subjective visual experience of the new quality evaluation method. Platform: |
Size: 109568 |
Author:王一秀 |
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Description: 根据)EF 特性中的对比度敏感度，
即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮
度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作
为图像质量的综合评价指标-According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index Platform: |
Size: 29696 |
Author:张三 |
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Description: 根据)EF 特性中的对比度敏感度，
即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮
度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作
为图像质量的综合评价指标-According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index Platform: |
Size: 77824 |
Author:张三 |
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Description: 基于结构信息提取的图像质量评价构相似性理论是一种关于图像质量评价的新思想．与自底向上地模拟人眼视觉系统(HVS)低阶的组
成结构不同，结构相似性理论自顶向下地模拟HVS的整体功能．-Theory is a kind of image quality evaluation about the new thoughts. And the simulation of human visual system (HVS) low-level group
Into different structure, the structural similarity theory from the top down to simulate the function of the HVS. Platform: |
Size: 416768 |
Author:抓党建 |
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Description: 本文试图借助其图像处理工具箱函数的支持从工程和实验角度出发, 较为直观地探讨了matlab在遥感图像融合及质童评价中的应用。
文章首先讨论了两种常见的图像融合方法, 并给出matlab平台上实现其算法的程序代码, 然后提出对融合图像进行质童评价的指标, 最后通过相关程序予以实现并得出评价结果。-This article attempts to help its image processing toolbox function and experimental support from the engineering point of view, a more intuitive matlab discussed quality of remote sensing image fusion and evaluation of children. The article first discusses two common methods of image fusion, and gives the platform to achieve its algorithm matlab program code, and then put forward to the integration of image quality evaluation index child, and finally be realized through the relevant procedures and obtained evaluation results. Platform: |
Size: 465920 |
Author:LTL |
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Description: 对图像质量的客观评价，针对图像亮度、偏色、噪声等进行处理，模型较合适，而且适应性较好-Objective evaluation of image quality for image brightness, color cast, noise processing, the model more appropriate, and good adaptability Platform: |
Size: 329728 |
Author:weili |
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Description: 利用图像的结构信息对图像做有参考的质量评价，基于人类视觉系统-Structural information on the use of images to do with a reference image quality evaluation, based on human visual system Platform: |
Size: 4096 |
Author:fnayibo |
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Description: 本文介绍与运动模糊图象恢复有关的基础理论，如图像退化模型，点扩散函数，
恢复过程中的振铃效应，模糊参数获取，给出了图象质量评价的一些常用指标。
-This article describes the motion blur image restoration on the basis of the theory, such as image degradation model, the point spread function, the ringing effect in the recovery process, fuzzy parameters to acquire, given some commonly used indicators in the evaluation of image quality. Platform: |
Size: 9166848 |
Author:王鹏飞 |
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