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SAR图像去噪之Lee滤波
说明: 该方法在传统的极化SAR滤波Lee方法上增加了自适应窗口处理以及滤波参数预估计等步骤,有效的提高了传统的滤波方法的抑制相干斑的能力,同时能够很好的保持极化SAR图像的极化散射特性。(in the traditional method of increasing polarization SAR Lee adaptive filtering window processing and pre-filtering parameters estimation step, effectively improve the traditional filter method of inhibiting the ability to spot coherent while being able to maintain a good polarization scattering characteristics of SAR images.)
- 2021-05-08 00:19:35下载
- 积分:1
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watermark
本程序功能为实现基于压缩感知的数字图像水印算法,主要包括水印嵌入、水印提取及子程序三大部分。水印载体图像和原水印图像使用者可以自行更改。(This program functions for the realization of compression based digital image watermarking algorithm, including watermark embedding, watermark extraction and subroutines three major parts. The watermark carrier image and the original watermark image can be changed by the user.)
- 2021-02-21 16:39:42下载
- 积分:1
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道路裂缝识别算法
本文提出了一种新的检测算法以适应不同路面,不同光照
的情况。本算法首先对图像进行预处理操作,随后使用神经网络
对预处理得到后的图像进行裂缝区域的识别,最终从识别结果图中提
取出裂缝信息(Research on road crack algorithm)
- 2017-10-20 14:44:30下载
- 积分:1
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FeatureExtractionFromPointClouds
点云特征提取 详细 实用 经典的讲述过程及方法(Point Cloud Feature Extraction practical details about the processes and methods of classic)
- 2020-07-09 10:18:55下载
- 积分:1
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模极大值边缘检测-高斯噪声
用小波的模极大值法有效检测噪声图像的边缘(Detecting the edge of noisy image by modulus maximum method of wavelet transform)
- 2021-04-27 18:08:44下载
- 积分:1
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差值扩展-数字可逆水印的实现
数字图像处理中的可逆水印算法,基于差值扩展而得,其容量与其图像像素有关。(The reversible watermarking algorithm in digital image processing is based on the spread of the difference, and its capacity is related to the pixel of the image.)
- 2020-10-07 19:17:36下载
- 积分:1
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huff
这是一个灰度图像进行哈夫曼编码的Matlab程序,包括编码和解码部分。绝对能用!(Huffman Code)
- 2009-12-07 14:52:23下载
- 积分:1
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划痕canny
可以用于图像的canny滤波处理,直接输入图像,可以保存下来处理后的canny图像(It can be used for canny filtering of images, directly inputting images, and preserving processed canny images.)
- 2019-05-21 17:17:57下载
- 积分:1
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blacksphere
在视图窗口显现一个黑色的球体,背景为浅蓝色。颜色对比强烈(View window appear in a black sphere, as a light blue background. Strong color contrast)
- 2007-04-02 07:43:13下载
- 积分:1
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tv
说明: tv全变差去噪。自己编写的自适应去噪,传统去噪。保真去噪(TV total variation de-noising. Self-adaptive denoising, traditional denoising. Fidelity de-noising)
- 2017-12-18 12:44:24下载
- 积分:1