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wm_noise
说明： 将基于小波变换的水印嵌入后的宿主图像加噪处理再提取灰度水印。(will be based on the wavelet transform the watermark embedded in the host Image Noise from Gray again watermark.)
- 2006-04-27 09:13:29下载
- 积分：1
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5120
新浪邮箱注册易语言源码，程序结合易语言第三方云外归鸟的图像处理支持库和易语言模块彗星HTTP应用模块.ec，实现新浪邮箱的注册。(Sina mail registration easy language source code , the program combined with easy language to third parties outside the cloud of birds of image processing and easy language support library module Comet HTTP application modules .ec, realize Sina-mail registration .)
- 2016-06-14 17:13:51下载
- 积分：1
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锥束CT（CBCT）的三维重构算法（FDK） FDK_Algorithm
锥束CT（CBCT）的三维重构算法（FDK）(the FDK algorithm for cone beam CT reconstruction)
- 2016-05-21 15:33:13下载
- 积分：1
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Impulse_Response
Impulse response, system response, for signal processing
- 2019-03-30 00:04:20下载
- 积分：1
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gdal
说明： 简易的在c#中利用gdal来读取遥感图像(Using GDAL to read remote sensing image in C)
- 2020-05-17 19:12:13下载
- 积分：1
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一篇重要的角点检测文献的配套Matlab源码corner_detector_2004
这是2004年一篇重要的角点检测文献的配套Matlab源码。该算法的效果比SIFT、Harris、Susan等算法的检测效果更好。本压缩包中有从Matlab官方网站下载的源码，以及2004年那篇文献，对该算法做了详细解释。(This is 2004, an important corner detection literature supporting Matlab source code. Of the algorithm is better than SIFT, Harris, Susan, such as better detection algorithm. The compressed package from the official website to download the Matlab source code, and in 2004 came across the literature, the algorithm to do a detailed explanation.)
- 2021-01-09 17:48:51下载
- 积分：1
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dingbiao
摄像机定标。用matlab程序编写的将世界坐标系下的坐标转到图像坐标系的m文件(Camera calibration. M file matlab program the coordinates in the world coordinate system to image coordinate system)
- 2012-11-27 10:17:31下载
- 积分：1
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1.6 尺度不变特征提取
说明： 1.6尺度不变特征提取，内附代码和文件说明，实证可用(1.6 Scale invariant feature extraction, enclosed code and document description, the empirical results are available.)
- 2019-02-28 20:38:35下载
- 积分：1
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l1_norm_compressed-sensing
两个l1准则下的噪声干扰信号压缩感知重构举例，两个例子的稀疏矩阵均为DCT矩阵，而观测矩阵分别采用单位阵和随机矩阵，有详细的步骤和使用方法，适用于初步的学习压缩感知方法。(This programme supply two examples by Compressed sensing with l1 norm. The sparse matrix of two examples are all DCT matrix and the obsever matrix are unit matrix and random matrix respectively. We give the detailed usage and steps for the programme which is useful to the beginner.)
- 2012-10-30 16:03:14下载
- 积分：1
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低照度图像增强算法
一种可适用于复杂光照环境的低照度图像增强算法，即基于内容感知的自适应对比度提高的增强算法。引入了改进的伽马矫正，可以根据低照度图像的明暗程度自适应的对图像进行预处理。在实验过程中还发现，虽然改进算法有效避免引入大量噪声，但仍有少量噪声存在，为了达到更好的视觉效果，利用改进的双边滤波对增强的图像进行处理，获得最后的增强图像。实验效果显示，该算法可对低照度图像实现理想的增强效果。(A can be applied to complex light environment of low illumination image enhancement algorithm, which based on the content of perception adaptive contrast enhancement algorithm. Introduced the improvement of gamma correction, can according to the low illumination image of light and shade degree adaptive to image preprocessing. In the process of experiment also found that although the improved algorithm effectively avoid introducing a lot of noise, but there still have a small amount of noise, in order to achieve better visual effect, use of improved bilateral filtering to enhance the image processing, finally enhance image. The experimental results showed that the algorithm can achieve a low illumination image enhancement effect.
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- 2020-07-16 22:18:49下载
- 积分：1
