搜索资源列表
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发表于ECCV上的一篇用于人脸识别的算法,Gabor Feature based Sparse Representation for Face Recognition with Gabor Occlusion Dictionary -At ECCV on an algorithm for face recognition, Gabor Feature based Sparse Representation for Face Recognition with Gabor Occlusion Dic
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Sparse signal representation using overlapping frames论文的实现-Sparse signal representation using overlapping frames
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用matlab实现的基于稀疏表示的人脸识别方法。其中解稀疏表示时,包含了各种方法。-Using matlab face recognition method based on sparse representation. Solution of the sparse representation, contains a variety of methods.
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稀疏表示,字典学习,KSVD算法,matlab版-Sparse representation dictionary learning, KSVD algorithm, matlab
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这是一篇SCI文章《改善字典学习:多字典更新和系数重用》里的Matlab代码,包含了OMP、Batch-OMP、CoROMP等匹配跟踪算法代码以及改进的K-SVD字典学习算法代码,是图像稀疏表示研究方向重要的源代码,有助于大家学习和改进。-This file folder reproduces the Figures for paper:"Improving Dictionary Learning: Multiple Dictionary Updates and Coefficient Reus
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这是SPAMS的原始代码,是稀疏表示的重要工具箱~-This is SPAMS original code, is an important toolbox sparse representation
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稀疏表示的压缩包,在一个足够大的训练样本空间内,对于一个类别的物体,可以大致的由训练样本中同类的样本子空间线性表示,因此在当该物体有整个样本空间表示时,其表示的系数是稀疏的。-Sparse representation of the package
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基于像素领域过完备稀疏表示,程序中有解释,很详细,课可作为参考程序-A complete sparse representation based on pixel domain, in the program are explained, very detailed, class program can be used as a reference
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稀疏表示,包括ksvd图像去噪,很好 很好 很好 很好 很好 很好 -Sparse representation, including ksvd image denoising,Good good good good good good good good good good good good good good good good good good good good good good good good
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文献“Sparse Representation based Fisher Discrimination Dictionary”及其对应的matlab代码,稀疏学习是目前非常流行的方法,希望对大家有所帮助-a paper named Sparse Representation based Fisher Discrimination Dictionary and its matlab code
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图像超分辨率程序,基于稀疏表示和正则化方法,程序带有注释,提供相关论文. 可以直接运行.
-Matlab code about super-resolution, based on sparse representation and regularization. The codes include annotation. Related paper also provided
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人脸表情识别,稀疏表示,人脸表情图片,表情库。matlab程序实现,绝对可以调试运行。
毕业设计内容。-Facial expression recognition, sparse representation, facial expression, facial expression . Matlab programming, can debug the operation.
Graduation design content.
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对图像稀疏表示,可以运行出结果,MATLAB 图像稀疏表示代码,可以实现对输入图像的稀疏表示-Image sparse representation, you can run the results, MATLAB sparse representation code, can achieve a sparse representation of the input image
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这是一个利用了稀疏表示方法的MATLAB程序,供大家参考学习。-This is a use of MATLAB programs sparse representation, for your reference study.
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这是文章《Sparse Representation For Computer Vision and
Pattern Recognition》的对应的稀疏表示代码,非原创,转载而来,供大家交流学习。(This is the code of SRC algorithm,and it's reproduced from others.)
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字典学习。比如一个向量,是k维的,我现在有一个k*n的字典,其中n>>k,所谓的字典学习,就是在这包含n个向量的字典当中寻找一个线性表示可以表示出当前这个k维的向量。之所以称为“稀疏表示”,因为一般n大于k,比如n=512,k=64。这时候你的字典一定是一个Redundant(冗余的,过剩的)的。因此你的表示里面一定有很多系数为0,因而被称作稀疏表示。
信号稀疏表示的目的就是在给定的超完备字典中用尽可能少的原子来表示信号,可以获得信号更为简洁的表示方式,从而使我们更容易地获取信号中
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快速稀疏编码算法,关于稀疏表示的基本算法(Fast sparse coding algorithm and sparse representation algorithm)
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使用基于词典的稀疏表示高光谱图像分类,多任务联合稀疏表示和逐步MRF优化的高光谱图像分类(Dictionary-based sparse representation hyperspectral image classification, multi-task joint sparse representation and stepwise MRF optimized hyperspectral image classification)
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matlab图像稀疏表示的代码。比较详细。(Matlab image sparse representation of code.)
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杨建超的将稀疏表达用于图像超分辨率重建的文章赋代码(Example matlab code for the algorithm proposed in "Image super-resolution via sparse representation" TIP 2010.)
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