-
MatlabFns
matlab工具箱 图像的处理 强大 可以看看 函数多(matlab image processing toolbox function can look more powerful)
- 2010-12-30 16:42:27下载
- 积分：1
-
compressioning
Image Compression
A collection of simple routines for image compression using different techniques.
BTCODE:
Image compression Using Block Truncation Coding.
PYRAMID:
Image compression based on Gaussian Pyramids.
DCTCOMPR:
Image compression based on Discrete Cosine Transform.
(Image Compression A collection of simple r outines for image compression using different techniques. BTCODE : Image compression Using Block Truncation Codi Vi. PYRAMID : Image compression based on Gaussian Pyramids. DCTCOMPR : Image compression based on Discrete Cosine trapidil nsform.)
- 2006-12-12 19:32:22下载
- 积分：1
-
CH6MATLAB
MATLAB经典示例
以示参考
十分有用(MATLAB classic example to show reference useful)
- 2013-02-25 09:16:20下载
- 积分：1
-
bvfreq.m
Computes the Brunt-Vaisala (or buoyancy) frequency.
- 2012-01-26 09:28:01下载
- 积分：1
-
Grey-prediction-model
灰色预测模型求解程序代码，对未来数据进行预测，只要知道三个及以上的数据即可(Grey prediction model for the future program code, data prediction, as long as that three or more data can be)
- 2012-05-10 23:14:24下载
- 积分：1
-
log10(x)
Fixed-point base-2 logarithm (DW_log2)
// Computes the base-2 logarithm of a fixed point value in the
// range [1,2).
- 2014-09-11 19:58:10下载
- 积分：1
-
Hamming(7-4)
script file for simulating BER with Hamming Code (7,4)
- 2012-08-20 20:08:32下载
- 积分：1
-
cs
说明： 基于压缩感知思想的图像分块压缩与重构方法
考虑到大多数图像信号信息分布有差异, 编码端, 在对图像分块的基础上, 融合熵估计
和边缘检测方法计算各图像块的信息含量, 再从两个不同的角度进行分类采样: 依据信息量多少将图像块分为平滑、过渡和纹理3 类, 使用不同的采样率采样 依据信息量的分布特征, 采用不同的采样率分配策略进行采样. 在解码端, 根据不同类型的图像块构造不同的线性算子进行重构, 再运用改
进的迭代阈值算法去除块效应和噪声. 实验证明, 算法在提升图像重构质量的同时缩短了重构时间,并且对纹理边缘多的图像的重构效果较其他方法理想.(Considering that most information of the image signal difference distribution, the encoding side, in the right image sub-blocks based on the integration entropy estimation
And edge detection method for calculating the information content of each image block, and two different angles classification sampling: The number of image blocks based on the amount of information into a smooth, transition and texture three classes, using different sampling rates based on the amount of information distribution characteristics, using different sampling sampling rate allocation strategy. in the decoding side, depending on the type of image blocks to construct different linear operator reconstructed, re-use change
Iterative thresholding algorithm into blockiness and noise removal experiments show image reconstruction algorithm to enhance the quality while reducing reconfiguration time, and much of the texture edge image reconstruction results are satisfactory compared to other methods.)
- 2014-12-01 09:12:38下载
- 积分：1
-
mean_shift
mean shift 分割，matlab 代码，不错(mean shift segmentation, matlab code, good)
- 2009-03-18 15:56:02下载
- 积分：1
-
weifen
微分方程模型代码，很多时候差分格式的重写(the function as is code)
- 2011-12-23 22:38:44下载
- 积分：1
