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DoGfilters
说明： DOG高斯差分实现物体识别中的特征提取,对不同尺度空间的图像进行差分，从而获得描述物体的特征值(difference of gaussian to achieve the feature point exaction of object recognition)
- 2010-03-30 20:08:39下载
- 积分：1
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sar_sift
说明： SAR SIFT图像配准算法。yishiliuhuasheng/sar_sift(SAR sift image registration algorithm. yishiliuhuasheng/sar_ sift)
- 2020-11-20 09:39:37下载
- 积分：1
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restore
说明： 图像增强的目标是改进图片的质量，例如增加对比度，去掉模糊和噪声，修正几何畸变等；图像复原是在假定已知模糊或噪声的模型时，试图估计原图像的一种技术。
图像增强按所用方法可分成频率域法和空间域法。前者把图像看成一种二维信号，对其进行基于二维傅里叶变换的信号增强。采用低通滤波（即只让低频信号通过）法，可去掉图中的噪声；采用高通滤波法，则可增强边缘等高频信号，使模糊的图片变得清晰。具有代表性的空间域算法有局部求平均值法和中值滤波（取局部邻域中的中间像素值）法等，它们可用于去除或减弱噪声。
(A sharp and clear image is not directly produced
from the optics, however, digital signal processing applied to the sampled image produces a sharp and clear final image that
is also insensitive to misfocus related aberrations. This paper gives an overview of Wavefront Coding and example images
related to the two applications of machine vision/label reading and biometric imaging. Design techniques of Wavefront
Coding are unique from that of traditional imaging system design since both the optics and digital processing characteristics
of the system are jointly optimized for optimum system performance.)
- 2010-04-07 15:41:40下载
- 积分：1
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viber-bot-python-master
实现vieb算法处理,ViBe_Matlab 能够实现视频处理,利用MATLAB实现的VIEB算法(Implementation of vieb algorithm processing)
- 2018-09-11 20:02:39下载
- 积分：1
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KPCA
一个很好的PCA程序。它可用于数据的降维，消噪及特征提取。(A good PCA procedures. It can be used for data dimensionality reduction, de-noising and feature extraction.)
- 2020-07-01 07:00:01下载
- 积分：1
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图像处理中的数学修炼
图像处理中的数学修炼
- 2019-05-20下载
- 积分：1
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MVDR
奇异值分解波束形成，自适应波束形成仿真。由均匀线阵形式，确定阵列的导向矢量；由阵列导向矢量，对接收信号进行建模仿真；根据约束条件，实现自适应波束形成算法；考察算法性能与信噪比，采样率，观测时间等参数的关系。
(SVD beamforming, adaptive beamforming simulation. Form by the ULA to determine the array steering vector by the array steering vector, the received signal modeling and simulation under constraint conditions, adaptive beamforming algorithm examine algorithm performance and signal to noise ratio, sample rate, observation time, etc. parameters.)
- 2013-10-22 18:18:04下载
- 积分：1
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xb
说明： 基于小波变换的图像增强代码，试过了，很好用，希望对大家有帮助。。。。(Image enhancement based on wavelet transform code, tried, very good use, we want to help. . . .)
- 2011-01-12 23:44:49下载
- 积分：1
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envifile2tif
将ENVI格式转换为tiff格式的IDL源代码，放在扩展程序下使用(Converts ENVI format to tiff format of IDL source code, under the extension)
- 2020-11-08 14:59:47下载
- 积分：1
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Models_based_on_digital_image_processing_test
基于数字图像处理的车型检测,介绍检测车型的方法(Models based on digital image processing detection, vehicle detection method introduced)
- 2010-05-31 19:55:41下载
- 积分：1
