搜索资源列表
eccv10guidedfilter
- 本文作者提出了一种算法来简化图像抠图算法中的一个大型稀疏矩阵的计算方法，提高了效率。-This paper presents a method of image matting algorithm to simplify the calculation of a large sparse matrix methods to improve efficiency.
SignalandImageDecompositionandItsPreliminaryApplic
- 信号与图像的稀疏分解及其初步应用，包含详细算法-Sparse signal and image decomposition and its preliminary application, contains a detailed algorithm
SPAMS_v1.02_win32.tar
- 一种通用的稀疏编码方法，sparse coding，在图像去噪，目标识别等方面有着广泛的应用。-A generic sparse coding, sparse coding, in image denoising, object recognition have a wide range of applications.
scipy-0.9.0b1
- SciPy函数库在NumPy库的基础上增加了众多的数学、科学以及工程计算中常用的库函数。例如线性代数、常微分方程数值求解、信号处理、图像处理、稀疏矩阵等等。-SciPy is package of tools for science and engineering for Python. It includes modules for statistics, optimization, integration, linear algeb
Improved-non-negative-sparse-coding-algorithm
- 改进的非负稀疏编码图像基学习算法Improved non-negative sparse coding algorithm for image-based Learning-Improved non-negative sparse coding algorithm for image-based Learning
Quasi-dense-match
- 代码用于寻找图像间的匹配点。先使用SIFT匹配算法得到两幅图像间的稀疏匹配点，然后再使用quasi-dense propagation算法得到quasi-dense匹配点。代码使用C++编写。 -This program is used to find point matches between two images. The procedure can be divided into two parts: 1) Firs
tuxiangxiufu
- 基于稀疏分解的图像信息修复，图片展示了一被“破坏”lina图像，采用此程序可以得到较好修复-Sparse decomposition based on image information restoration, image shows a being " destroyed" lina image, the use of this procedure can get a better fix
jiaolicheng06
- 稀疏图像表示的课件，西安电子科大焦李成做-Sparse image representation of the courseware, Xi' an Electronic Science and Technology Li-Cheng Jiao do
SR
- 利用稀疏矩阵思想进行图像的超分辨率重建，效果较好。-Thinking of using sparse matrix for image super-resolution reconstruction, the effect is better.
brushletdenoise
- brushlet用于图像降噪，一种三代小波，速度快，效果好，图像更加稀疏-brushlet for image noise reduction, a third generation wavelet, fast, effective and more sparse image
OMP
- 压缩感知的一种正交匹配追踪重构算法，稀疏描述，观测矩阵，图像重构-Compressed sensing reconstruction algorithm orthogonal matching pursuit, sparse descr iption, observation matrix, image reconstruction
Sparse-Reconstruction_2.0
- 基于分散近似的稀疏重建算法,用于l1-l2规划，图像去噪，图像压缩等。-sparse reconstruction by separable approximation
MCALabWithUtilities
- MCA算法源程序，可用于稀疏分解，信号分类，图像修复，信号还原-MCA algorithm source code can be used for sparse decomposition, signal classification, image restoration, signal reduction
Image-compression
- 图像压缩中的快速方向离散余弦变换算法沿给定的方向模式进行变换，避免了DPDCT中的插值运算，可以快速、稀疏地表示图像中各向异性边缘信息．-Image compression in the direction of the fast discrete cosine transform algorithm along a given direction of change model to avoid DPDCT of interpolat
createDictionary
- 图像的压缩感知进行稀疏化时，首先需要进行创建字典，本程序就可以创建gabor字典-to create the gabor dicitionary
CS_MRI
- 压缩传感和稀疏表示 基于压缩传感和稀疏表示理论的在MRI上面的图像处理-compressed sensing
RSC
- 人脸识别的稀疏表示识别方法将稀疏表示的保真度表示为余项的L2范数，但最大似然估计理论证明这样的假设要求余项服从高斯分布，实际中这样的分布可能并不成立，特别是当测试图像中存在噪声、遮挡和伪装等异常像素，这就导致传统的保真度表达式所构造的稀疏表示模型对上述这些情况缺少足够的鲁棒性。而最大似然稀疏表示识别模型则基于最大似然估计理论，将保真度表达式改写为余项的最大似然分布函数，并将最大似然问题转化为一个加权优化问题-Recently the s
sparse-------------Image-inpainting
- 图像处理中的图像修复基于稀疏表示的原理，In image processing image based on the principle of repair sparse said-In image processing image based on the principle of repair sparse said
image-fusion
- 图像处理中图像融合的pdf格式的文章有运用可调半带对滤波器、稀疏表示以及CS原理处理的图像融合-Image processing of image fusion in PDF format articles
Super-Resolution
- 利用稀疏表示进行图像超分辨率重建经典文献-Use of compressed sensing image super-resolution reconstruction classic literature