Embedded Zero Tree (EZW)是一种实现小波变化的算术方法,用在JPEG2000压缩中。该方法的特点是速度快,实现640x480的小波频谱压缩需时1ms。
上传时间: 2013-12-01
上传用户:wmwai1314
In this paper, we present LOADED, an algorithm for outlier detection in evolving data sets containing both continuous and categorical attributes. LOADED is a tunable algorithm, wherein one can trade off computation for accuracy so that domain-specific response times are achieved. Experimental results show that LOADED provides very good detection and false positive rates, which are several times better than those of existing distance-based schemes.
标签: algorithm detection containi evolving
上传时间: 2014-01-08
上传用户:aeiouetla
Viterbi Algorithm & Viterbi Decoder Matlab Code.(Provided both soft & hard decision ability). Note: The main function is viterbi.m
标签: Viterbi Algorithm Provided decision
上传时间: 2013-12-21
上传用户:yd19890720
DES.C: DES Algorithm Program from the Book Appliced Cryptography, Bruce Schneier
标签: Cryptography DES Algorithm Appliced
上传时间: 2016-07-01
上传用户:helmos
Computers as Components Principles of Embedded Computing System Design
标签: Components Principles Computers Computing
上传时间: 2016-07-01
上传用户:924484786
开发平台(Platform Builder 和Embedded Visual C++)简介.pdf
标签: Platform Embedded Builder Visual
上传时间: 2016-07-03
上传用户:wendy15
fast implementation of Kmeans clustering algorithm
标签: implementation clustering algorithm Kmeans
上传时间: 2014-01-17
上传用户:爱死爱死
遗传算法(Genetic Algorithm,GA)是一种抽象于生物进化过程的基于自然选择和生物遗传机制的优化技术. 遗传算法的基本原理 在遗传算法的执行过程中,每一代有许多不同的种群个体(染色体 )同时存在。这些染色体中哪个保留(生存)、哪个淘汰(死亡),是根据 它们对环境的适应能力来决定的,适应性强的有更多的机会保留下来 。适应性强弱是通过计算适应性函数f(x)的值来判别的,这个值称为适应值。适应值函数f(x)的构成与目标函数有密切关系,往往是目标函数的变种。
上传时间: 2016-07-05
上传用户:lizhizheng88
An optimal neuron evolution algorithm for the restoration of linearly distorted images is presented in this paper. The proposed algorithm is motivated by the symmetric positive-definite quadratic programming structure inherent in restoration. Theoretical analysis and experimental results show that the algorithm not only significantly increases the convergence rate of processing, hut also produces good restoration results. In addition, the algorithm provides a genuine parallel processing structure which ensures computationally feasible spatial domain image restoration
标签: restoration evolution algorithm distorted
上传时间: 2013-12-21
上传用户:yy541071797
基于最小二乘原理的曲线拟合程序-A program of curve fitting based on least squares algorithm.
标签: algorithm program fitting squares
上传时间: 2016-07-07
上传用户:VRMMO