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FreeDiffract

于 2020-04-09 发布

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下载积分: 1 下载次数: 6

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说明：基于matlab上的菲涅耳离轴全息记录与再现程序，能对图像进行相应处理得到其全息图。同时能将其再现还原。(Based on the Fresnel off-axis holographic recording and reconstruction program on MATLAB, the hologram of the image can be obtained by corresponding processing. At the same time, it can be reproduced and restored.)

文件列表：

FreeDiffract.m, 1201 , 2020-04-01
Hologram_Record.m, 596 , 2020-04-01
DH_Reconstruct_V2.m, 1271 , 2020-04-01

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tong311
矫正桶形畸变，只是用了坐标变化，目前在研究张正友的算法，日后会上传的(correct the distortion of picture)

2021-04-09 14:38:59下载

积分：1
Pansharpening
基于非局部图像去噪模型的遥感图像融合的变分方法。该变分方法采用梯度下降法。(Variational method of remote sensing images nonlocal image denoising model fusion. The variational method using gradient descent.)

2014-04-18 10:43:31下载

积分：1
image-mosaic
图像拼接，利用SIFT算法提取点特征，并进行点匹配，解算单应性矩阵，根据结算出的单应性矩阵对图像进行仿射变换，最后进行拼接，程序中的备注很详细，各位感兴趣的同志可以下载看看。(Image mosaic using SIFT feature point extraction algorithm, and point matching, homography matrix solver, based on the settlement of the homography image affine transformation, and finally stitching, very detailed notes in the program, you sense Interested comrades can be downloaded.)

2014-04-15 12:48:59下载

积分：1
232
实现运动目标的跟踪，首先用鼠标选取一个区域。之后能自动跟踪这个目标(Tracking of moving objects, first use the mouse to select a region. After automatic tracking of this objective)

2012-05-29 22:25:21下载

积分：1
对图形进行特征提取基于Gabor小波变换
对于一幅输入的图形进行特征提取基于gabor小波变换(For an input graphics feature extraction based on wavelet transform gabor)

2020-10-29 15:19:58下载

积分：1
ROC
目前最重要的图像变化检测评价标准：roc曲线，以及roc曲线下面积。(ROC curve of image change detection)

2013-07-23 21:44:55下载

积分：1
131839110248366
说明：基于surf算法的复制移动检测，此方法适合图像伪造研究者初级实验(Replication mobile detection based on surf algorithm)

2019-05-27 09:09:24下载

积分：1
clusterImg
说明：彩色图像分割，灰常不错。This function implements kmeans clustering on an input RGB (m x n x 3) image. The user inputs at least two inputs: IMGIN and NCLUSTERS, and this function will step through an interactive color segmentation using kmeans clustering. It is interactive in that the user will be prompted to click-define the target colors in the segmentation.(This function implements kmeans clustering on an input RGB (m x n x 3) image. The user inputs at least two inputs: IMGIN and NCLUSTERS, and this function will step through an interactive color segmentation using kmeans clustering. It is interactive in that the user will be prompted to click-define the target colors in the segmentation.)

2011-03-02 18:21:10下载

积分：1
pinjiazhibiao
一些常用的图像处理评价指标，处理后图像对比度，边缘剩余数，处理前后图像的相似性....(Some commonly used image processing evaluation, contrast, edges remaining number of similarities ....)

2020-11-02 14:59:54下载

积分：1
hsv_shadow
基于阴影形成的原理及阴影区域的特点，研究阴影区域的特征表示方法；基于阴影区域特征设计或改进阴影检测方法，检测出户外图像中的阴影区域；在检测出阴影区域的基础上，研究阴影去除方法；编程实现相关方法并进行实验验证及分析。(Shadow detection and removal of single image)

2017-04-25 21:36:57下载

积分：1

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FreeDiffract

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