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TVAL3_v1.0

于 2017-07-10 发布文件大小:295KB

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下载积分: 1 下载次数: 16

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代码说明：

大米大学(rice University)单像素相机的程序，简单易用。(Single-Pixel Camera Algorithm and MATLAB implement.)

文件列表：

TVAL3_v1.0
TVAL3_v1.0\demo.asv
TVAL3_v1.0\demo.m
TVAL3_v1.0\Demos
TVAL3_v1.0\Demos\demo_barbara.m
TVAL3_v1.0\Demos\demo_complex.m
TVAL3_v1.0\Demos\demo_DFT.m
TVAL3_v1.0\Demos\demo_phantom.m
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\fWHtrans.cpp
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\fWHtrans.mexa64
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\fWHtrans.mexmaci
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\fWHtrans.mexmaci64
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\fWHtrans.mexw32
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\fWHtrans.mexw64
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\ifWHtrans.m
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\newFWHTcmp.fig
TVAL3_v1.0\Fast_Walsh_Hadamard_Transform\readme.txt
TVAL3_v1.0\Solver
TVAL3_v1.0\Solver\ftvcs_alp.m
TVAL3_v1.0\Solver\ftvcs_alp_old.m
TVAL3_v1.0\Solver\ftvcs_al_opts.m
TVAL3_v1.0\Solver\ftvcs_al_TVL2p.m
TVAL3_v1.0\Solver\ftvcs_al_TVL2p_old.m
TVAL3_v1.0\Solver\readme.txt
TVAL3_v1.0\Solver\TVAL3.asv
TVAL3_v1.0\Solver\TVAL3.m
TVAL3_v1.0\User_Guide.pdf
TVAL3_v1.0\Utilities
TVAL3_v1.0\Utilities\At_fWH.m
TVAL3_v1.0\Utilities\A_fWH.m
TVAL3_v1.0\Utilities\barbara256.tif
TVAL3_v1.0\Utilities\defDDt.m
TVAL3_v1.0\Utilities\Fp1d.m
TVAL3_v1.0\Utilities\Fp2d.m
TVAL3_v1.0\Utilities\FpT1d.m
TVAL3_v1.0\Utilities\FpT2d.m
TVAL3_v1.0\Utilities\f_handleA.m
TVAL3_v1.0\Utilities\getA.m
TVAL3_v1.0\Utilities\isinInterval.m
TVAL3_v1.0\Utilities\MRImask.m
TVAL3_v1.0\Utilities\ScaleA.m
TVAL3_v1.0\Utilities\Scaleb.m
TVAL3_v1.0\Utilities\Thumbs.db
TVAL3_v1.0\warm_up.m

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points-clouds-
matlab图像处理代码，利用算法对点云数据进行直方图以及标准差统计，含M文件和GUI(matlab image processing code, the use of algorithms for point cloud data, histograms and standard deviation statistics, including documentation and GUI M)

2011-06-03 13:13:37下载

积分：1
compressed-sensing
压缩感知，稀疏表示采用小波基表示，压缩测量采用随机高斯矩阵，重构算法是omp重构(Compressed sensing, sparse representation using wavelet representation, compression measurements using random Gaussian matrix remodeling reconstruction algorithm is omp)

2013-10-17 12:51:03下载

积分：1
GaborTexture
使用MFC以及Gabor小波处理进行图像的特征纹理提取(Using MFC and Gabor wavelet to extract texture features for image)

2011-10-07 08:46:32下载

积分：1
TDLMS
说明：图像处理中应用非常广泛的二维最小均方误差算法（TDLMS）。绝对好用！(Image Processing is widely used two-dimensional MMSE algorithm (TDLMS). Absolute ease of use!)

2021-03-18 14:39:20下载

积分：1
tuxiang
图像预处理，包括灰度化、图像去噪、灰度变换、阈值分割、边缘检测，形态学处理(image preprocessing)

2020-12-10 15:19:18下载

积分：1
sift
说明： SIFT特征点的提取和匹配，SIFT算法首先在尺度空间上进行关键点检测，确定关键点的位置和关键点所处的尺度，然后使用关键点邻域梯度的主方向作为该点的方向特征，最后由关键点邻域梯度信息生成关键点的特征向量(SIFT algorithm firstly detects the key points in the scale space, determines the location of the key points and the scale of the key points, then uses the main direction of the key point neighborhood gradient as the direction feature of the point, and finally generates the feature vector of the key points from the key point neighborhood gradient information)

2020-01-08 17:23:59下载

积分：1
Remote sensing
采用MFC，实现遥感图像的基本增强，滤波，变换等功能。还可以保存数据。(Using MFC, to achieve the basic enhancement of remote sensing images, filtering, transformation and other functions. You can also save data)

2020-12-21 14:29:08下载

积分：1
Embedded-in-the-DCT-coefficients-
在图像的DCT系数上嵌入信息，图像为常见的512*512大小的灰度图（实验所用图像为LENA.BMP）。嵌入的信息为一二进制Logo图（实验所用logo图为tj-logo.bmp），该图大小为32*32，共1024个Bit。 1. 在LENA图中嵌入水印，输出嵌入后的水印图像。 2. 对水印图像解码，输出解码后得到的logo图，并统计错误率。 3. 使用不同的嵌入强度进行嵌入，观察其对作品直觉效果和解码效果的影响，绘制相应的曲线。 4. 使用加入噪声、改变对比度、JPEG压缩等攻击方法对水印作品进行攻击，查看解码的效果。 (Information embedded in the DCT coefficients of the image, the image of the common 512* 512 size gray-scale (experimental image LENA.BMP). Information embedded in a binary Logo Figure (used in the experiment logo picture shows the tj-logo.bmp), the plot size 32* 32, 1024 Bit. LENA Figure embedded watermark, the watermark image output embedded. (2) logo watermark image decoding, the output decoded Figure statistical error rate. (3) using a different embedding strength for embedding, observe the works intuitive effects and decoding results, and draw the corresponding curve. (4) by adding the noise, change the contrast, JPEG compression attack methods to attack, to see the effect of decoding the watermark works.)

2012-04-16 18:56:11下载

积分：1
iterative phase retrieval algorithms
说明：一些相位迭代算法，还挺有用的，可以直接拿过来使用(iterative phase retrieval algorithms)

2021-04-18 19:58:51下载

积分：1
Video_ShakeProof
利用块匹配稳像算法实现视频去抖动。主程序入口位于shakeproof.m(shakeproof.m main function. emba.m exhaustive macro block matching algorithm. splitmv.m split mv field into backgroud and foreground. hist2d.m 2d histogram function.)

2020-11-10 11:39:45下载

积分：1

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