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dutu
说明： 这是个读取视频中每一帧并按顺序保存的小工具，因网上现成的太少，故自己编写(This is a small tool for reading vedio and save every frame in it .)
- 2019-05-21 17:46:14下载
- 积分：1
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LBP
线性反投影算法（Linear Back Projection，简称 LBP）又称累加法，是最早使用的一种简单（ECT图像重建）成像算法。它将通过某点的所有投影射线进行累加，再反向估算出该点的密度值。从成像观点分析，它是不完全的雷登逆变换（完整的雷登逆变换包括微分、希尔伯特变换、反投影和归一化等步骤）。(Linear back projection algorithm (Linear Back Projection, referred LBP), also known as cumulative method, is the first to use a simple (ECT image reconstruction) imaging algorithms. It accumulates all projection rays through a point, then reverse the estimated density value of the point. From the image point of view analysis, it is not exactly the inverse transform Leiden (Leyden complete inverse transformation involving differential Hilbert transform backprojection and normalization steps, etc.).)
- 2015-06-08 10:20:16下载
- 积分：1
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compared
对比BP，OMP，StOMP对自然图像的重构效果,输入图像是一幅256*256的lena图像，我们使用压缩采样后，再用上述三种方法对其进行重构，比较其结果，其中StOMP方法是用不同的阈值(Contrast to BP, OMP, StOMP effect on the reconstruction of natural images, input image is a 256* 256 lena image, we use the compressed sampled, and then reconstruct them the above-mentioned three methods to compare their results, which StOMP method is to use different thresholds)
- 2021-03-08 21:59:28下载
- 积分：1
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视频转帧
说明： 视频转帧预处理 ，应用于红外图像序列处理，为后续处理提供便宜。(Video frame preprocessing, applied to infrared image sequence processing, provides cheaper for subsequent processing.)
- 2020-06-25 17:00:02下载
- 积分：1
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convex
程序实现图像分块，凸包，分割等功能，学图像处理的朋友建议下载。(Image sub-block implementation procedures, convex hull, partition and other functions, the study image processing Friend recommended download.)
- 2009-03-11 14:35:12下载
- 积分：1
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facerecognition-wavelet-matlab
基于小波的人脸识别算法的matlab实现(Face recognition based on wavelet algorithm to achieve the Matlab)
- 2007-01-31 22:12:02下载
- 积分：1
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yolov3-master-protorch
说明： 目前一种快速稳健的卷积神经网络yolov3的代码，在protorch平台上运行(At present, the code of yolov3, a fast and robust convolutional neural network, runs on the platform of protorch)
- 2020-02-11 10:55:14下载
- 积分：1
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pcaandica
这是一个人脸识别的程序，先对图像预处理，然后用PCA进行特征提取。(This is a face recognition process, first on the image pre-processing, and then use PCA for feature extraction.)
- 2008-12-17 13:05:38下载
- 积分：1
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bp_matlab
说明： MATLAB源代码实现BP人工神经网络算法。(BP Neural Network based on MATLAB.
)
- 2010-04-06 11:17:44下载
- 积分：1
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eigface
基于ORL人脸库，PCA人脸识别构建特征脸源程序(Based on the ORL face database, PCA eigenface face recognition source code to build)
- 2008-05-20 16:28:16下载
- 积分：1
