搜索资源列表
Wavelet_OMP
- 运用压缩感知理论来进行图像处理，恢复.恢复算法使用的是小波变换。-The recovery of image based on compressive sensing
85375575CS_OMP
- matlab环境下基于压缩感知理论的数字图像处理-compress sense
tOptGrad_V0.1
- matlab环境下压缩感知理论下的OMP算法的图像处理-matlab environment under the theory of compressed sensing image processing algorithm OMP
fazhisuanfa
- 数字图像处理技术是一个跨学科的领域。随着计算机科学技术的不断发展，图像处理和分析逐渐形成了自己的科学体系，新的处理方法层出不穷，尽管其发展历史不长，但却引起各方面人士的广泛关注。首先，视觉是人类最重要的感知手段，图像又是视觉的基础，因此，数字图像成为心理学、生理学、计算机科学等诸多领域内的学者们研究视觉感知的有效工具。其次，图像处理在军事、遥感、气象等大型应用中有不断增长的需求。-Digital image processing technology is an interdisciplinar
SPL
- 一种压缩感知的重构算法，恢复质量好，复杂度低-A algorithm of compressive sensing which has better reconstruction quality
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
PerceptualQIM
- 感知量化索引调制QIM的代码。 运用到离散余弦变换DCT。-Perceptual quantization index modulation QIM code. Applied to the discrete cosine transform the DCT.
CS_radar
- 对于压缩感知雷达的成像技术综述，对压缩感知载雷达成像领域进行了总结和归纳。-For compressed sensing radar imaging technology overview of the field of compressed sensing radar imaging were summarized and grouped.
Wavelet_OMP
- matlab关于压缩感知理论的一个恢复算法。这里采用的是正交匹配算法。-matlab on the theory of compressed sensing a recovery algorithm. Is used here orthogonal matching algorithm.
A_algorithm_in_BP
- 一种基于基追踪压缩感知信号重构的改进算法,有一定难度的。-Improved algorithm based basis pursuit for compressive sensing reconstruction.
watermark_paper
- 首先将二值水印图像经过降维操作转化为一维序列,再将一维序列与m 序列做扩频 调制,最后对音频信号进行分段离散余弦变换,把经过调制的水印信号经过量化处理过程嵌入到离 散余弦变换后的系数中 提取水印时对含水印信号的音频信号也进行分段离散余弦变换,然后利用 原始音频信号提取水印. 实验证明了该技术的鲁棒性和不可感知性.
Digital-image-processing
- 数字图象处理基础 主要内容 2.1 图像感知与获取 2.2 图像取样与量化 2.3 数字图像类型 2.4 像素间的一些基本关系 -Digital image processing is based primarily on perception and image content 2.1 2.2 image for digital image sampling and quantization type 2.4 2.3 some of the basic
image-evaluation
- 帧间帧内加权，基于视觉感知的图像质量评价方法-Inter frame weighted, based on visual perception of image quality assessment method
TutorialonCompressiveSensing
- 国外关于压缩感知比较全面的资料，介绍有关图像处理知识。-Abroad on compressed sensing more comprehensive information on the image processing knowledge.
IMGCaputre
- 图像感知与获取的实例包括图像获取，采样，量化，及图像显示-Perceptual and get examples include image acquisition, sampling, quantization, and image display
CS
- 用matlab利用压缩感知CS实现对一位信号的处理~小波稀疏分解，正交追踪算法重构~1-D信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit) 测量数M>=K*log(N/K),K是稀疏度,N信号长度,可以近乎完全重构-CS with matlab using compressed sensing to achieve a sparse signal processing- wavelet decomposition, the orthogona
sy
- 压缩感知的经典代码，包括观测，稀疏表示，重建，其中观测用的高斯观测矩阵，稀疏用的DCT，重建用的OMP算法-Compressed sensing of the classic code, including observations, sparse representation, reconstruction, observed with a Gaussian observation matrix, sparse use of the DCT, re-use of the OMP algorit
OMP
- 压缩感知中omp算法！用C++实现的！希望大家可以用的到！-Compressed sensing algorithm in omp! Implemented in C!
zp_MP
- 匹配追踪重构算法，可用于压缩感知等重构应用中-match pursuit
Compressed-Sensing
- 阐述压缩感知的基本原理，并通过压缩感知对图像进行复原处理-elucidate the compressed sensing theory