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Geometric-transformation
几何变换，包括图形的基本变化，以及计算机图形学中的算法(Geometric transformations, including changes in the basic graphics, and computer graphics algorithms)
- 2011-10-23 09:28:43下载
- 积分：1
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Fngprnt
采用最大方差阈值分割法，对指纹进行提取。(Using the maximum variance threshold segmentation method for fingerprint extraction.)
- 2013-11-24 20:39:58下载
- 积分：1
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FusionCode1
针对多聚焦图像融合，本文首先介绍了小波变换融合算法，虽然小波变换方法无冗余，高频分量损失较小，具有较好的融合效果，但存在两个主要缺点：一是移变性，二是融合图像在重构时会受到一些外来因素的影响，所以仍会丢失一些边缘信息，为了克服小波变换法的以上缺点，可以采用基于小波分解和点扩展函数模型PSF相结合的融合方法。该方法首先对不同的图像进行无降2采样的小波分解，以保持与源图像大小相同，然后分别将其各方向、各尺度的高频分量进行叠加，并依此提取其高频分量的特征信息来判定清晰目标或模糊目标，以此来设计融合算法，采用一定的策略将两副源图像进行融合，从而避开了小波的反变换，因此融合后的图像具有比小波变换法更好的融合效果。(multi-focus image fusion, this paper introduces the wavelet transform algorithm, Although the wavelet transform non-redundant, the loss of high-frequency components are smaller, better integration effect, But there are two major drawbacks : First, the shift variability and the second is the integration of image reconstruction will be subject to a number of external factors. Therefore, there would still be some marginal loss of information, in order to overcome the wavelet transform of the above shortcomings, can be used based on wavelet decomposition and the point spread function PSF model combining the fusion method. The first pair of different images ratchet two sampling wavelet decomposition, and to maintain the same source image size. Then all of its direction, the scale of high-freque)
- 2007-05-11 00:36:13下载
- 积分：1
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SLIC超像素1
说明： 通过超像素算法，读入图片确定分割数，得到最佳图像分割结果(Through the superpixel algorithm, read in the picture to determine the number of divisions to get the best image segmentation result)
- 2020-07-08 15:07:32下载
- 积分：1
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image
简单的图形处理程序 传上来提供给更多人学习 欢迎大家交流代码(Simple graphics program available to more people pass up study welcome to share code)
- 2011-10-27 16:49:42下载
- 积分：1
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双目匹配求解
说明： 一个双目匹配求解视差图的matlab源代码(A binocular matching to solve the disparity map of Matlab source code)
- 2020-10-31 11:25:37下载
- 积分：1
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SLM
用SLM法降低PAPR的CCDF,调用SLM函数来实现，毕业设计很有用的源代码(SLM method used to reduce PAPR of the CCDF, call the SLM function to achieve graduation design of the source code is useful)
- 2009-06-15 18:32:02下载
- 积分：1
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labview
利用LabViev设计虚拟消噪器，利用小波对信号进行分解，然后设定阈值，再对小波进行重构。(Denoising using LabViev virtual device design, the use of wavelet signal decomposition, and then set the threshold value, then the wavelet reconstructed.)
- 2011-04-25 22:35:48下载
- 积分：1
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电池片裁剪
对由工业相机采集到的众多太阳能电池片图像信息进行处理，并对电池片的裁剪(The cutting of the battery sheet)
- 2018-01-27 13:14:28下载
- 积分：1
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mask_and_wallis匀光
利用mask与Wallis算法实现影像匀光匀色(Using mask and Wallis algorithm to realize the uniform color of the image)
- 2018-03-06 16:29:06下载
- 积分：1
