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blur
- blur filter for image in c
RECOVER
- 比较反滤波和维纳滤波对一幅图像复原的效果。从两方面出发，一是对运动模糊和均值模糊复原的能力，二是抗噪能力，各种情况分别都进行了对比-Comparison of inverse filtering and Wiener filtering on an image restoration results. Proceed in two ways, first on the motion blur and the mean fuzzy recovery capability and noise imm
alter
- 强大的JAVA图像处理程序。可以实现图像的处理，锐化，模糊，傅立叶变换等功能。-JAVA powerful image-processing procedures. Image processing can be achieved, Sharpen, Blur, Fourier transform functions.
z3
- 3 摘 要:研究了具有深度运动模糊效果的图像的复原算法.采用对运动模糊图像的傅里叶频谱进行 Radon 变换来估计运动模糊方向 ,在此方向上计算运动模糊图像的自相关来估计运动模糊长度 ,再 以运动模糊方向和运动模糊长度为参量结合超分辨力图像复原处理算法对比较严重的运动模糊图像进行复原.结果表明 ,该综合性算法能够较为精确地估算出运动模糊图像的模糊参量并取得较好的复原效果.-3 Abstract: The effect of motion blur with the depth of
z4
- 摘 要:本文主要研究的是任意方向的匀速直线运动模糊图像的模糊方向判断算法,主要根据运动模糊降低了运动方向上图像的高频成 分,沿着运动方向实施高通滤波,可保证微分图像灰度值(绝对值)之和最小,论文中就是根据这种原理来判断出匀速运动模糊图像的运动 模糊方向,采用了3×3方向的微分乘子法来判断图像的运动模糊方向,从而可将图像的恢复问题转化为一维问题。-Abstract: This paper studies the direction of arbitrary uniform linear m
z5
- 摘 要 运动模糊恢复就是利用运动模糊退化的某种先验知识来重建或恢复原有图像 在运动模糊的点扩散函数未知的情况下 : 。 , 估计运动模糊的点扩散函数是运动模糊恢复的前提和关键 从傅立叶变换的角度对匀速直线运动模糊图像的点扩散函数在频域 。 论证了点扩散函数在频域内的零点特性及模糊图像两次傅立叶同态变换后的方向特性 并提出了利用这中的特点做了理论分析,些特性进行运动模糊方向估计的方法及两种模糊距离的估计方法 实验结果证明了所提出方法的有效性-Abstract motion blur
the_sumeryof_multicast
- matlab在图像处理中的应用，包括模糊，锐化，图像增强-matlab in image processing applications, including blur, sharpening, image enhancement, etc.
cpsnr
- 一个自动添加高斯噪声 对比图像处理后psnr的程序 参数可自己修改-We want to test PSNR with variable gaussian blur. Then the different values of PSNR under different parameteres would be compared in order to find the relationship between PSNR and the gaussian blur.
SUCCESS
- 该程序有很多C#开发的图片处理算法，如阈值，灰度，反色，模糊，锐化等，以及非矩形选框等，在VS2005环境下开发的，所有功能均通过测试，-The program has a lot of C# development of image processing algorithms, such as threshold, grayscale, anti-color, blur, sharpen, as well as non-rectangular box and so on, in the VS2
blurMetric
- The idea is from "The Blur Effect: Perception and Estimation with a New No-Reference Perceptual Blur Metric" Crété-Roffet F., Dolmiere T., Ladret P., Nicolas M. - GRENOBLE - 2007 In SPIE proceedings - SPIE Electronic Imaging Symposium Conf H
SSSS
- 通过建立运动模糊数学模型, 进行了消除运动模糊的仿真实验, 维纳滤波恢复运动模糊图像效果较 好。在图像恢复技术中, 点扩展函数( PSF) 是影响图像恢复结果的关键因素, 所以常常利用先验知识和后验判 断方法估计PSF函数来恢复图像。实验表明在实际恢复过程中如果运动模糊图像混入了噪声, 必须考虑到信噪 比、噪声的自相关函数和原始图像的自相关函数对恢复后图像的影响。-Through the establishment of mathematical model of motion
gaussian
- Gaussian Blur use in image processing and low pass filter.in this source first calculate Gauss Kernel .
CannyEdgeDetector
- canny edge detector is the best edge detection in the image processing field.in the first guassian blur in the image and then use sobel filter to get magnitude image
blurMetric
- calculate blur, in a single image . .called no reference method
SegmentationFinal
- 纹理图像分割，小波编码图像的分割和分析的算法描述。该算法的图像处理后的计划，可以成功地恢复在压缩图像模糊文物纹理的部分。-Texture image segmentation, wavelet coding image segmentation and analysis of the algorithm descr iption. The algorithm for image processing program that can successfully restore the image
doeGaussianBlur
- C# Class to do Gaussian Blur in image.
image-registration
- function "match(f,g)" takes two input images and finds out the pattern f in the larger image g. function "blur(f,g)" finds out pattern f in image g and after that blur that specific area of image g. all functions which these two functions call are at
image
- 本人上传的代码是经过验证的，用java语言编写，可以实现jpg,jpeg,gif格式图像的模糊和锐化-The code I upload has been proven. It is written in Java and can sharpen and blur the image which format is jpg,jpeg and gif.
Eliminate-motion-blur-in-the-image
- 消除图像中的运动模糊。学习运动图像模糊的产生原理。自行设定点扩散函数，对某一张图像进行运动模糊，通过任意一种方法，消除以上图像中的运动模糊。-Eliminate motion blur in the image. The learning motion blur generation principle. Set the point spread function, a certain image motion blur, through any of these methods, to e
image-restoration-masterCPP
- 这里的代码实现功能：使用图像复原的方法来去除图像中的离焦模糊现象(Here's the code implementation: image restoration is used to remove defocus blur in the image)