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deblur

于 2020-11-03 发布文件大小:5954KB

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下载积分: 1 下载次数: 367

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本源码是关于图像盲去模糊的算法，去模糊的几种方法中，盲去模糊目前研究比较热门(This source is about blind image deblurring , several defuzzification methods, blind deblurring research more popular)

文件列表：

deblur
......\bilateralFilter.m,5962,2011-11-21
......\deblur.asv,2062,2012-11-05
......\deblur.m,2116,2012-11-05
......\deconv.asv,978,2012-11-06
......\deconv.m,978,2012-11-06
......\delta_kernel.m,358,2011-11-22
......\estK.asv,2798,2012-11-06
......\estK.m,2908,2012-11-06
......\fastdeblur.pdf,6654661,2011-11-21
......\mycubic_2.m,781,2011-11-21
......\htm" target=_blank>Readme,310,2011-11-21
......\run_demo.m,78,2011-11-21
......\shock.m,3325,2011-11-21

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DCT,DWT,DFT,LSB数字水印MATLAB+GUI界面
说明：本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI，可以调用dwt方法的子界面和dct方法的子界面。流程包括，读取宿主图像和水印图像，嵌入，多种方法的攻击（剪切，加噪，旋转等），提取，最后利用psnr峰值信噪比进行评价不同攻击下，鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method contrast digital watermarking system. With GUI interactive interface. There is a main interface GUI, which can call the sub interfaces of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attacks of various methods (cutting, adding noise, rotation, etc.), extracting. Finally, PSNR peak signal-to-noise ratio is used to evaluate the robustness of different attacks.)

2021-04-04 23:29:04下载

积分：1
c_tuxing
c#数字图像处理算法典型实例,本资料从数学角度来讲解图片处理的各种方法，是个不可多得的实例(c# a typical example of the digital image processing algorithms, the data from a mathematical point of view to explain the various methods of image processing, is a rare instance)

2012-08-24 23:49:56下载

积分：1
SparseLab200-Core
基于多帧图像插值（Interpolation）技术的方法是SR恢复技术当中最直观的方法。这类方法首先估计各帧图像之间的相对运动信息，获得HR图像在非均匀间距采样点上的象素值，接着通过非均匀插值得到HR栅格上的象素值，最后采用图像恢复技术来去除模糊和降低噪声（运动估计!非均匀插值!去模糊和噪声）。(In this paper, we propose a novel method for solv- ing single-image super-resolution problems. Given a low-resolution image as input, we recover its high- resolution counterpart using a set of training exam- ples. While this formulation resembles other learning- based methods for super-resolution, our method has been inspired by recent manifold learning methods, par- ticularly locally linear embedding (LLE). Speci?cally, small image patches in the low- and high-resolution images form manifolds with similar local geometry in two distinct feature spaces. As in LLE, local geometry is characterized by how a feature vector correspond- ing to a patch can be reconstructed by its neighbors in the feature space. Besides using the training image pairs to estimate the high-resolution embedding, we also enforce local compatibility and smoothness con- straints between patches in the target high-resolution image through overlapping. Experiments show that our method is very ?exible )

2010-11-07 11:15:03下载

积分：1
帧间差分提取运动目标
matlab实现帧间差分提取运动目标，包含测试视频和运行效果。在背景固定的视频中效果较好。附赠lena图片以供CV学习。(Matlab achieves inter-frame differential extraction of moving objects, including testing video and running effects. It works well in video with fixed background. Enclosed Lena pictures for CV learning.)

2020-06-20 22:40:01下载

积分：1
m代码
说明：用于图像滤波除噪的频域低通滤波函数，使用MATLAB编程实现(Frequency domain low-pass filtering function for image filtering and de-noising, using MATLAB programming)

2021-01-15 10:34:36下载

积分：1
yj
说明：：针对显微图像分析、识别需要的全自动控制显微镜，研究开发其相应的图像处理算法。提出了能量谱自动聚焦评价函数算法、自适应选取基准图的图像拼接算法、改进 Laplacian算子的多层聚焦图像叠合算法等。该算法模块已成功地应用于所开发的CMIAS 显微医学图像分析系统中，取得了满意的应用效果。(【ABSTRACT】For the automatic microscope required by micro-image analysis and recognition, the relevant image processing a lgorithms are investigated. Three algorithms are described: energy-spectrum image auto focusing evaluation function, image merging based on the adaptive selection of standard image and sum-modified-Laplacian (SML) operator for multi-focus image fusion. The algorithms have been applied successfully to CMIAS medical micro-optical image analysis system and testified to be feasible and effective. )

2009-11-05 10:02:07下载

积分：1
QGA
基于遗传算法的图像增强代码，亲测好用，值得下载(Based on the genetic algorithm image enhancement code, pro-measurement easy to use, it is worth downloading)

2021-01-10 06:18:50下载

积分：1
read_nc
本代码用于实现.nc文件的IDL代码打开，并且可以实现，根据经纬度找到相应的像元值(This code is used to implement. Nc file IDL code open, and can be implemented, according to the longitude and latitude as yuan values can be found)

2015-04-05 20:43:54下载

积分：1
picture
基于灰度的两幅图像配准算法，两个程序，可以实现相关系数和PFC算法(Based on Gray' s two image registration algorithm, the two procedures, the correlation coefficient can be achieved and the PFC algorithm)

2009-11-13 16:11:56下载

积分：1
图片裁剪
快速将图片裁剪为电脑壁纸和ipad壁纸尺寸，带预览(To cut pictures as PC or Ipad size conveniently)

2020-06-20 18:40:02下载

积分：1

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deblur

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