-
motionEstARPS
自适应算法,根据空域相邻块的运动水平,自适应地选择搜索策略,对于小运动块,充分利用中心偏置特性提高算法速度,对大运动块则利用多候选值算法力求得到真实的全局最小值,以确保对各种不同的图像序列都有较高的搜索速度和准确度(Adaptive algorithm, in accordance with the airspace adjacent to the level of block movement, adaptive search strategy to choose, for a small movement blocks, take full advantage of center-biased characteristics of algorithms improve the speed of movement of large pieces of the algorithm using multi-candidate seeks to be the true value of the overall situation minimum, to ensure a variety of image sequences have a high search speed and accuracy)
- 2008-04-14 10:11:45下载
- 积分:1
-
MATLAB-Common-function
说明: 常用函数的汇总,有利于日常编程使用,用到某个函数时,可以直接整段截取(Common function)
- 2011-04-06 15:09:06下载
- 积分:1
-
2014204068---(1)
FIR与IIR滤波器在DSP上的实现. DSP是利用计算机或专用DSP处理器,以数字形式对信号进行采集、变换、滤波、估值、增强、压缩、识别等处理,以得到符合人们需要的信号形式。FIR(Finite Impulse Response)滤波器:有限长单位冲激响应滤波器,又称为非递归型滤波器,是数字信号处理系统中最基本的元件,它可以在保证任意幅频特性的同时具有严格的线性相频特性,同时其单位抽样响应是有限长的,因而滤波器是稳定的系统。(FIR and IIR filter is implemented on the DSP. DSP is the use of a computer or a dedicated DSP processor in digital form to the signal acquisition, conversion, filtering, valuation, enhancement, compression, recognition processing needs of the people to give signal form. FIR (Finite Impulse Response) filter: finite impulse response filter units, also known as non-recursive filters, digital signal processing system is the most basic element, it can guarantee any amplitude-frequency characteristics of both a strict linear phase-frequency characteristics, while the unit sampling response is of finite length, and thus the filter is stable system.)
- 2014-12-07 11:13:34下载
- 积分:1
-
a-classicedition-of-clonal-selection-algorithm
克隆选择算法(clonal selection algorithm)的一种经典版本代码,使用起来效果不错,就不用自己编写了,jack编写的(a classic edition of clonal selection algorithm)
- 2010-01-06 12:07:18下载
- 积分:1
-
viterbi_demo
说明: 一個簡單的Viterbi演算法示範, 可以幫助了解Viterbi演算法(A simple demo of Viterbi alogrithm)
- 2010-03-22 10:45:17下载
- 积分:1
-
Simulated-annealing-algorithm
模拟退火算法,计算复杂函数极值,可以通过这个函数计算最值,得出最优解(Simulated annealing algorithm, the computational complexity of the function extreme value, you can calculate the value of this function, the optimal solution)
- 2011-04-27 17:35:15下载
- 积分:1
-
bispecd
与滤波器设计有关的matlab工具箱函数:bispecd.m(And filter design-related functions matlab toolbox: bispecd.m)
- 2008-06-24 14:07:48下载
- 积分:1
-
otsu_2
说明: 适用Otsu方法做阈值分析。阈值决策的依据是最大类间方差,这种方法的依据就是类间方差,本程序仅仅适用与二分类问题。(thresholding algorithm using Otsu)
- 2011-03-01 14:54:09下载
- 积分:1
-
transmitter_receiver
说明: 在matlab环境下,对无线通信系统的发射机和接收机信号传输进行仿真(In the matlab environment, on wireless communication system transmitter and receiver signal transmission simulation)
- 2008-10-13 01:10:56下载
- 积分:1
-
SMATTLAB_svmmu
支持向量机的Matlab实现,支持多分类,据有GGUI操作界面,简单易懂易懂,其中包含输入输出数据。
(Support multi-classification support vector machine, the Matlab implementation, according to GGUI operation interface, easy to understand and easy to understand, which contains the input and output data.)
- 2012-07-10 09:53:46下载
- 积分:1