网站首页

SPIHT_WAVELET

于 2010-11-16 发布文件大小:523KB

 0  189

下载积分: 1 下载次数: 17

我要下载

代码说明：

本文介绍的是一种改进的SPIHT算法，是基于图像编码的小波系数块的，它主要是把四个系数分成一个块，与阈值比较，分出重要与非重要，在进行编码。(This article is a modified SPIHT algorithm is based on the wavelet coefficients of image coding block, it is mainly divided into the four coefficients of a block, compared with the threshold value, separate the important and non important, during the encoding.)

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

probabilitydistribution
本文利用文献〔1〕、〔2〕、〔3〕中关于指数分布的特征刻划与稳定性定理,得到了均匀分布,瑞利(Rayleigh)分布和威布尔(Weibull)分布的一些特征性质与稳定性结果(In this paper, literature 〔1〕〔2〕〔3〕 on Exponential Distribution and characterization and stability theorem, the uniform distribution, Rayleigh (Rayleigh) and Weibull (Weibull) distribution in the nature of some features Stability Results)

2010-08-23 21:57:35下载

积分：1
matlab_code
DSP CODE FOR SIMULATION PROJECT IIR FILTER

2013-08-07 22:07:20下载

积分：1
influence-line-of-arch
计算拱桥影响线，给定相应想跨径、矢高和拱轴系数，能够计算拱脚、1/4拱和1/2拱位置处的轴力、剪力和弯矩的影响线。(influence line of arch)

2020-12-20 16:49:09下载

积分：1
matlabimageprocess2
此文件包含有四个基于matlab源程序,可直接运行.其说明如下 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值P0308：图像的自适应魏纳滤波 (This file contains four based on the matlab source code can be directly run. Its description is as follows P0305: analog image by Gaussian white noise and salt and pepper noise P0306: A two-dimensional median filtering function medfilt2 by salt and pepper noise to the image filter P0307: the use of MATLAB in filter2 function affected by noise interference images mean P0308: Image Adaptive Weiner Filter)

2007-11-02 00:22:54下载

积分：1
PSO
PSO基本实现过程的详细演示，适合初学者进一步加深对理论的理解，推荐使用(A detailed presentation of the basic PSO implementation process, suitable for beginners to further deepen the understanding of the theory, recommended the use of)

2013-10-04 11:06:51下载

积分：1
IMPROVED_MUSIC_FOR_COHERENT
DIRECTION OF ARRIVAL ESTIMATION IMPROVED MUSIC FOR COHERENT SIGNAL

2015-02-22 19:20:25下载

积分：1
mdladvinfo
anything important,,, nothing important

2011-09-04 14:29:24下载

积分：1
dksvd
DK-SVD，CVPR文章 Discriminative K-SVD dictionary learning for face recognition 源码，效果好于原始SRC(DK-SVD，the source code of CVPR paper Discriminative K-SVD dictionary learning for face recognition, its has a better performance than the classical SRC classifier )

2013-12-16 17:16:21下载

积分：1
LQR
LQR非线性系统模型所属分类：matlab例程(LQR nonlinear system)

2021-03-28 21:19:11下载

积分：1
MATLAB-of-modeling
MATLAB实用程序百例关于各种数学建模的算法(The MATLAB utility one hundred cases on a variety of mathematical modeling algorithm)

2012-10-11 21:21:58下载

积分：1

696518资源总数
106227会员总数
11今日下载

SPIHT_WAVELET

0 个回复

热门标签

热门下载