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IAMGE-change-PCA
图像变换检测 主成分分析法 含PDF介绍(iamge change detection using PCA)
- 2021-04-25 12:08:46下载
- 积分：1
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denoise_source
精心收集的几个去噪算法，包括基于视觉的非线性去噪、BLS_GSM算法、NL-Bayes图像去噪、KSVD去噪等，内容为核心代码，需要配置完善。
(Denoising algorithm of several carefully collected, including visual based nonlinear denoising, BLS_GSM algorithm, NL-Bayes image denoising, KSVD denoising, the content as the core code, the need to improve the allocation of.
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- 2015-03-10 08:57:56下载
- 积分：1
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fish_full
实现鱼眼图 圆形视场和全视场的校正、分为2幅图像、4幅图像、任意角度、任意位置的校正、全景图拼接等(Fish eye diagram of a circular field of view and full field calibration is divided into two images, four images at any angle, any position of the correction, and panoramic stitching.)
- 2012-07-11 11:01:10下载
- 积分：1
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8-(1)
图像修复是对图像中破损区域进行信息填充，以减少图像破损所带来的信息损失的过程。
传统的图像修复方法需要依赖图像的具体结构来制定相应的修复方法，压缩感知理论的提出，使得可以利
用信号的稀疏性来对图像进行修复。基于K 奇异值分解（KSVD）与形态学成分分析（MCA，Morphological
Component Analysis）的图像修复方法首先采用形态学成分分析方法对破损图像进行特征分析，将其分解
为结构部分和纹理部分；然后基于学习型字典KSVD分别对这两部分进行过完备字典训练；最后利用训练得
到的字典实现对破损图像的修复。相比于传统的图像修复方法，该方法具有适应性强、修复效果好等优点(Image inpainting is to fill the missing data in corrupted images and thus to reduce
the information loss of damaged image. Traditional inpainting algorithms are dependent on specific
structure of target images compressive sensing theory makes is possible to realized image
inpainting with signal sparsity. This paper proposes a novel inpainting algorithm based on KSVD
and MCA algorithm, which first decomposes the image into texture part and structure part, and
then trains the two dictionaries for these two parts with KSVD and reconstructs the original image
with these two trained dictionaries. Experiment indicates that the proposed algorithm is of better
adaptability and performance as compared with traditional algorithms.)
- 2020-07-31 15:08:38下载
- 积分：1
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iterative_blind_deconvolution
实现了迭代盲反卷积的图像去模糊，自己写的代码，没有调用matlab已有函数(Iterative blind deconvolution of images blurred, write your own code, without calling matlab existing function)
- 2020-07-03 04:00:01下载
- 积分：1
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Otsu
很好用的图像分割方法，大家可以试一下，我运行过了(Very good segmentation method, very useful, you can have a try, I used the effect is very good)
- 2013-09-02 16:36:04下载
- 积分：1
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dctblock
DCT变换的MATLAB代码。无私奉献啦。希望给有用的朋友(DCT Transform MATLAB code. Selfless dedication啦. Want to give useful Friend)
- 2009-03-09 20:22:41下载
- 积分：1
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MTF
通过光瞳函数傅里叶变换计算 光学系统OTF(By the optical system of the Fourier transform of the pupil function OTF)
- 2012-08-31 11:44:25下载
- 积分：1
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segCroissRegion
区域生长种子点的选取,可以用于图像分割的处理.(Simple single-seeded region growing)
- 2013-03-20 17:46:44下载
- 积分：1
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palmprint recognition
这是一个简单的掌纹识别系统，运用了PCA算法，可以做到较快的运算。(This is a simple palmprint recognition system that uses the PCA algorithm to achieve faster calculations.)
- 2018-04-12 17:58:55下载
- 积分：1
