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BasicMotionVectorEstimation
运动估计块匹配算法
以下是工程中m文件的简单注释:
main.m 可通过主函数调用各种基本的块匹配算法
FullSearch.m 全搜索法(又称为Exhaustive Search)
ThreeStepSearch.m 三步搜索法(Three Step Search)
NewTSS.m 新三步搜索法(New Three Step Search Algorithm)
SESTSS.m 简便高效的三步搜索法(Simple And Efficient TSS)
FourSS.m 四步搜索法(Four Step Search)
DS.m 菱形搜索法(Diamond Search)
ARPS.m 自适应路径搜索法(Adaptive Root Pattern Search)
costFuncMAD.m 绝对误差均值函数
minCost.m 宏块间代价最小块
motionComp.m 图像重建
imgPSNR.m 计算图像的PSNR值(Block matching motion estimation algorithm The following is a simple project m file comments: main.m calls through the main function of basic block matching algorithm FullSearch.m full search method (also known as the Exhaustive Search) ThreeStepSearch.m three-step search method (Three Step Search) NewTSS.m new three-step search method (New Three Step Search Algorithm) SESTSS.m simple and efficient three-step search method (Simple And Efficient TSS) FourSS.m four-step search method (Four Step Search) DS. m diamond search method (Diamond Search) ARPS.m adaptive path search method (Adaptive Root Pattern Search) costFuncMAD.m mean absolute error between the cost of the function minCost.m macroblock most small motionComp.m calculated image reconstruction imgPSNR.m image PSNR value)
- 2010-07-22 18:26:52下载
- 积分:1
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MATLAB6.5.1
一篇很好的学习Matlab的电子书籍,推荐(Matlab a good learning experience of e-books, recommend)
- 2009-04-30 12:03:48下载
- 积分:1
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powell
这是用matlab写的powell优化算法程序。(This is written in matlab optimization algorithm powell procedures.)
- 2020-12-10 12:39:19下载
- 积分:1
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turbo
turbo码的编码与译码,交织器
coding and decoding of turbo, interleaver(coding and decoding of turbo, interleaver, almost regular permutation)
- 2013-12-08 20:58:20下载
- 积分:1
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lab 3
To calculate the fuel cost and do economic dispatch.
- 2019-04-14 16:54:49下载
- 积分:1
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dihedral_rcs_a
这是计算dihedral的散射程序,对研究电磁散射的同行很有用(This is the calculation of the dihedral scattering process, the study of electromagnetic scattering useful peer)
- 2009-03-28 09:22:43下载
- 积分:1
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matlab
MATLAB课件,该课件是中文的,较容易学习,对于不熟悉英语的人有一定的好处。(MATLAB courseware, the courseware is Chinese, and more easy to learn, for people who are not familiar with English, have a certain advantage.)
- 2009-12-14 22:01:48下载
- 积分:1
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LDPC码编译码算法的研究与实现_李会雅
本文首先介绍了几种LDPC码的编译码算法,同时推导了译码错误概率和密度进化
过程,讨论了信道参数的门限效应。接着对LDPC码二分图中长度为4的环进行了深入
研究,提出了一种LDPC码校验矩阵的消4一环生成算法,采用Matlab和VC++融合编程
方式,完成了此算法的程序设计。此算法不仅可生成二进制LDPC码的校验矩阵,并且
对算法修正后,也可生成多进制LDPC码的校验矩阵。采用此算法后可避免LDPC码译
码过程中的重复迭代,显著提高了短帧LDPC码的误比特率性能。同时对不同参数对
LDPC码性能的影响进行了仿真,得到了一些结论。最后,利用VHDL语言在复杂可编
程逻辑器件(CPLD)上完成了LDPC码编码器的硬件实现。另外,给出了LDPC码译
码器硬件实现的整体结构图,结合对数似然比域内的置信传播迭代译码(LLR-BP)算
法,对译码器的各个模块进行了详细阐述。(Research and implementation of LDPC coding and decoding technology)
- 2018-04-08 18:48:44下载
- 积分:1
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Multi-path-Doppler-effect-notes(with-matlab-progra
多径多普勒效应讲义(含matlab程序)(Multi-path Doppler effect notes (with matlab program))
- 2010-12-27 18:53:19下载
- 积分:1
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Gill
This the mathematical computational method of step-vary Gill method.
- 2007-09-07 20:30:07下载
- 积分:1