搜索资源列表
OLS_sparsereprention
- 基于稀疏表示的正交最小二乘法,使用的语言是matlab,应用比较广阔,设计信号处理中的信号回归,图像处理的压缩等。-Sparse representation based on orthogonal least squares method, the language used is matlab, relatively broad application, design signal processing signal return,
Deformable-segmentation
- 基于稀疏表示和字典的分割,稀疏表示和字典分割来分割医学图像-Deformable segmentation via sparse representation and dictionary learning
Deblurring
- 图像复原,基于当前最流行的稀疏表示方法在matlab环境下开发。-image restoration
romp
- romp算法实现基于稀疏表示的图像超分辨率算法字典对的训练,本代码为matlab文件 -Romp algorithm to realize image super-resolution algorithm based on sparse representation of a dictionary of training, the code for the matlab files
Deblur-Algorithm
- 基于稀疏表示的图像模糊复原算法,利用Alternating Method以及FFT变换分别进行稀疏编码和模糊复原,复原图像的效果很好。-An algorithm for image debluring based on sparse represetation. It takes the AM and FFT for sparse coding and debluring respectively. The result get goo
Introduction-Compressed-Sensing
- 压缩感知(CS)理论是在已知信号具有稀疏性或可压缩性的条件下,对信号数据进行采集、 编解码的新理论。主要阐述了CS理论框架以及信号稀疏表示、CS编解码模型,并举例说明基于压缩感知理论的编解码理论在一维信号、二维图像处理上的应用。 -Compressed Sensing(CS) theory is a novel data collection and coding theory under the condition that
GraphSc
- 用于图像表示的图约束的稀疏表示论文中涉及的主要函数-Figure constrained sparse image representation for the representation of the main functions involved in paper
denoise_iccv09
- 对图像进行稀疏表示,然后重建图像,在这过程中达到对图像进行去噪的效果。-Sparse representation denoising
SPAMS
- 这段代码利用的工具包SPAMS,该文件是实现图像的稀疏表示,图像的重建以及其重建的质量评价等等。-Use this code toolkit SPAMS, the file is a sparse representation of image, image reconstruction and rebuilding of its quality assessment and so on.
Sparse_Representations_classifier
- 一个常用的稀疏表示分类器,SRC分类器,用于信号或图像分类,需共同配合CVX运行,可见示例example.m。-Applying for Sparse Representaion Classification with the method SRC, cooperating with the CVX file. See example.m for a trying run.
Image-S-R-via-SR
- Image Super-Resolution via Sparse Representation.pdf 通过稀疏表示算法实现图像的超分辨率表示。 稀疏表示算法主要用在图像去噪图像恢复上,是一个很好的工具。-Image Super-Resolution via Sparse Representation.pdf
RiemannianMatrixCompletion_30Jun2014
- 稀疏和冗余交涉从理论到应用的信号和图像处理,稀疏表示的最新巨作 - 稀疏和冗余交涉从理论到应用的信号和图像处理,最新大片的稀疏表示-Sparse and Redundant Representations From Theory to Applications in Signal and Image Processing,稀疏表示的最新巨作-Sparse and Redundant Representations From Theory
chengxu
- 是有关图像处理,基于稀疏表示图像融合,用分块过完备表示-s related to image processing, image fusion based on sparse representation, complete said with a block
Image-Super-Resolution-Algorithms
- 前基于图像块稀疏表示的超分辨率重构算法对所有图像块都用同一字典表示,不能反映不同类型图 像块问的筹别.针对这一缺点,本文提出基于图像块分类稀疏表示的方法.该方法先利用图像局部特征将图像块分为 平滑、边缘和不规则结构三种类型,其中边缘块细分为多个方向.然后利用稀疏表示方法对边缘和不规则结构块分别 训练各自对应的低分辨率和-岛分辨率字典.重构时对平滑块利用简单双三次插值方法,边缘和不规则结构块由其对应 的高、低分辨率字典通过
KSVD-for-image-denoise
- KSVD用于稀疏字典的训练,稀疏表示用于图像去噪-An Algorithm for Designing Overcomplete Dictionaries for Sparse Representation
A-sparse-representation-
- 图像的稀疏表示,通过该算法可以读图像进行稀疏表示,并且查询字典可还原图像.-Image sparse representation, can be achieved by the algorithm of image sparse representation, and combine the dictionary query, can restore the image.
nGMCAlab
- 基于几何形态学分析的图像分解工具箱,可以用来研究稀疏表示和图像压缩-Morphological analysis of images based on geometric decomposition toolbox can be used to study the sparse representation and image compression
Matlab-Package-Book
- 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
SGHP
- HOG, 稀疏表示,主要用于含噪图像的重建,去模糊,去噪,-HOG, denoising
code
- 本代码主要实现了基于双字典交叉稀疏表示的SAR图像变化检测的功能。-This code mainly realize the function of SAR image change detection is based on the double cross dictionary sparse representation.