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grabcut_matlab
图像处理中的图像分割grabcut算法，经试验可以达到很高的精确度，比较难，值得研究(Image Processing Image Segmentation grabcut algorithm, the test may be achieving a high degree of accuracy, more difficult, is worth studying)
- 2020-11-02 12:49:53下载
- 积分：1
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数字水印
使用MATLAB编写，可以给图像添加数字水印。(Adding digital watermark to image)
- 2017-10-22 13:49:14下载
- 积分：1
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5476544333
易语言仿彗星真彩PNG按钮源码，易语言写的图形图象编程，很好的参考。(Easy language imitation comet true color PNG button, easy graphics programming language to write, a good reference.)
- 2013-09-20 00:30:12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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DWT
基于小波DWT域的脆弱水印，可以检测图像是否发生篡改(DWT-based wavelet domain fragile watermarking, can detect whether there has been tampering with images)
- 2008-12-29 23:48:42下载
- 积分：1
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cs
说明： 基于压缩传感的图像处理，其中运用了迭代的方法，不错的文章(Based on compressed sensing image processing, which used the iterative approach, a good article)
- 2010-05-01 11:21:50下载
- 积分：1
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asgmt1
对于一张8位灰度图像lena.bmp
1）运用4×4抖动矩阵，生成对应抖动图像
2）生成有序抖动图像
3）对于一张24位彩色图像，生成4×4抖动图像( For a 8-bit gray image (lena.bmp)
1）Use a dithering matrix (4*4), generate the dithered image.
2) Generate the ordered ditering image (4*4).
3) For a 24-bit color image, generate the dithered image (4*4). )
- 2011-10-15 10:51:41下载
- 积分：1
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siftDemoV4
sift匹配算法,来个Lowe的个人博客(sift match)
- 2021-01-14 20:58:47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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zjg
用自相关法 来实现图像匹配，非常好用，值得一试(Autocorrelation method to achieve the image matching, very easy to use, it is worth a try)
- 2012-09-02 15:47:07下载
- 积分：1
