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emd2003
用经验模式分解分解出固有模式函数,从而得出瞬时频率和包络,适合进行特征提取(using empirical mode decomposition decomposition patterns inherent function, thereby reaching and instantaneous frequency envelope, suitable for feature extraction)
- 2007-04-17 21:09:15下载
- 积分:1
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可自选输入图片和参数的均值_中值_拉伸滤波
说明: 可自选输入和参数的中值/均值/拉伸滤波,各项参数说明详见.m文件注释(Median/Average/Linear Stretch Filter)
- 2020-06-18 00:40:02下载
- 积分:1
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DCT_F3
用MATLAB实现的 基于dct的f3隐写(the f3 steganography based on the dct with matlab)
- 2021-04-27 19:28:44下载
- 积分:1
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blindwatermark
数字水印程序,包括多分辨嵌入水印、提取水印程序,盲水印嵌入、提取程序,以及滤波攻击和JPEG攻击程序,PSNR和相似度计算公式(MATLAB)(digital watermarking procedures, including multiresolution embedded watermark, watermark extraction procedure, blind watermark embedding and extraction procedures, Filtering and attack and attack JPEG procedures, PSNR and the similarity calculation formula (MATLAB))
- 2007-05-28 13:28:26下载
- 积分:1
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Morph
数字图像处理中的基本形态学处理,如腐蚀、膨胀、开操作、闭操作等实现的源代码。可以自定义结构元素的形状。(Digital image processing in the basic morphology processing, such as corrosion, swelling, open operation and close operation to achieve the source code. You can customize the shape of structural elements.)
- 2009-01-06 09:38:40下载
- 积分:1
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PCA4Images
说明: 基于Matlab的系列图像处理和显示结果程序,采用主成分分析算法,假定载入系列图像数据后可直接运行得到结果。(Matlab based on a series of image processing and display the results of the procedure, using principal component analysis algorithm, it is assumed that loading series of image data can be directly after the operation results.)
- 2008-10-30 16:46:31下载
- 积分:1
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zhixinsuanfafangan
算法的改进方案,总共有10种,基于质心加权的算法改进(Algorithm improvement program, a total of 10 species, based on the weighted centroid algorithm improvements)
- 2016-05-20 16:38:20下载
- 积分:1
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HIAT2.0
高光谱分析工具包 用于matlab环境中 可以比较省事实力的对高光普图像分析 很实用(hyperspectral analysis)
- 2011-10-19 11:14:38下载
- 积分:1
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自动生长区域法
说明: 区域生长算法。不用手动选择种子点,可自动选择。(Image segmentation by growing region method. No manual selection of seed points, automatic selection)
- 2019-10-27 19:02:02下载
- 积分:1
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程序
PIVlab - 时间分辨粒子图像测速(PIV)工具:
一种基于GUI的工具,用于预处理,分析,验证,后处理,可视化和模拟PIV数据。
使用MATLAB网络研讨会进行人脸识别代码:
使用MATLAB在线讲座的人脸识别中的主要演示文件。
Gabor特征提取:
该程序生成一个自定义Gabor滤波器组; 并使用它们提取图像特征。
主成分分析:
用于特征提取;
链码:
基于MATLAB的freeman的曲面轮廓描述(PIVlab - time resolved particle image velocimetry (PIV) tool:
A GUI based tool for preprocessing, analysis, validation, post processing, visualization, and Simulation of PIV data.
Using MATLAB webinar for face recognition code:
The main demo file is used in MATLAB online lectures for face recognition.
Gabor feature extraction:
The program generates a custom Gabor filter bank and uses them to extract image features.
Principal component analysis:
For feature extraction;
Chain code:
Surface contour description of Freeman based on MATLAB)
- 2021-03-30 16:59:09下载
- 积分:1