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dlfg
通过遗传算法选择道路图象分割的最佳阈值,阈值的选择采用最大类间方差的办法,程序运行结果达到相当理想的效果(Through the genetic algorithm to choose the best road image segmentation threshold, the threshold was chosen as the maximum between-cluster variance approach, the program results achieved the desired results rather)
- 2008-08-20 15:00:37下载
- 积分:1
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人群密度报警
人群密度估计,导入视频,生成一帧一帧的图片,并判断密度是否超过阈值,超过的报警。(Crowd density estimation, the introduction of video, generate a frame of pictures, and determine whether the density exceeds the threshold, more than the alarm.)
- 2017-11-08 13:22:55下载
- 积分:1
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CS-based-on-FFT-or-DWT
图像压缩感知,稀疏基为FFT或DWT(其中FFT是构造正交变换矩阵,DWT是对高频系数进行测量);重构方法为OMP(compression sensing of image based on FFT or DWT)
- 2021-04-07 16:59:01下载
- 积分:1
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NJW
NJW算法,普聚类算法,利用3种拉普拉斯矩阵,作用在自制的数据集上(failed to translate)
- 2011-09-19 12:23:57下载
- 积分:1
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非下采样轮廓波域红外与可见光图像配准算法_刘刚
说明: 关于非下采样轮廓波域红外与可见光图像配准算法(On the registration algorithm of infrared and visible image in unsampled contour wave domain)
- 2020-03-25 13:38:44下载
- 积分:1
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DCT,DWT,DFT,LSB数字水印MATLAB+GUI界面
说明: 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI,可以调用dwt方法的子界面和dct方法的子界面。流程包括,读取宿主图像和水印图像,嵌入,多种方法的攻击(剪切,加噪,旋转等),提取,最后利用psnr峰值信噪比进行评价不同攻击下,鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method contrast digital watermarking system. With GUI interactive interface. There is a main interface GUI, which can call the sub interfaces of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attacks of various methods (cutting, adding noise, rotation, etc.), extracting. Finally, PSNR peak signal-to-noise ratio is used to evaluate the robustness of different attacks.)
- 2021-04-04 23:29:04下载
- 积分:1
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sift20071011
主要有二个功能:1对图像进行SIFT特征值匹配2.显示相应的匹配效果,即核线
matlab语言的,加上C语言(There are two main functions: 1 images match SIFT eigenvalue 2. Shows the effect of the corresponding match, that is, nuclear line matlab language, together with the C language)
- 2008-02-29 16:58:45下载
- 积分:1
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TGV-based--algorithm-
对于传统去噪模型的大幅改进,之前的模型都会出现阶梯效应的现象,采取了新的模型对图像进行建模,有效改善了图像去噪图像修复等过程中引入的阶梯效应,而且一定程度上对于图像纹理的修复也有很大的作用(For significantly improve the traditional de-noising model, the model will appear before the phenomenon of the staircase effect, to take a new model for image modeling, effectively improved the staircase effect denoising image restoration process introduced, and to a certain extent for texture of repair also has a significant role)
- 2015-11-27 13:10:39下载
- 积分:1
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splitBregmanROF(Matlab-Code)(1)
这是TV模型最新的快速计算Matlab源代码,算法可以解决很多非线性扩散方程的计算。稳定性高,计算快。(This is the latest TV models fast calculation of Matlab source code, the algorithm can solve a lot of non-linear diffusion equation calculations. High stability, fast calculation.)
- 2021-04-01 19:39:08下载
- 积分:1
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SOM_Algorithm
说明: 自组织神经网络SOM的算法,经过调试可以用(Self-organizing neural network SOM algorithm can be used after debugging)
- 2008-09-24 23:59:57下载
- 积分:1