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利用光流法提取视频关键帧的matlab程序实现

于 2021-03-25 发布

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下载积分: 1 下载次数: 4

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代码说明：

说明： HS光流法提取关键帧,该方法简单易于实现(opticalflow extract key frame)

文件列表：

利用光流法提取视频关键帧的matlab程序实现\HSoptflow.m, 2295 , 2009-03-21
利用光流法提取视频关键帧的matlab程序实现\keyframe1.m, 810 , 2014-03-31
利用光流法提取视频关键帧的matlab程序实现\makedll.m, 5859 , 2009-01-14
利用光流法提取视频关键帧的matlab程序实现\MMREAD.M, 5054 , 2008-06-03
利用光流法提取视频关键帧的matlab程序实现, 0 , 2020-05-26

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guangdechuanbo
一束光通过一个透明圆柱体，圆柱后有一个屏幕，程序最终反映屏幕上的图象随圆柱半径的变化而变化。其中光强分布是采用相干叠加原理，因为其中采样点数目不足，所以光强分布的结果和真实的有一定差距。增加采样点数目和改变采样点范围能够改善输出光强的结果逼真程度。(一束光through a transparent cylinder, a cylindrical post-screen process will ultimately reflect the on-screen image with the cylindrical radius change. Light intensity distribution of which is the principle of coherent superposition, because the insufficient number of sampling points, so light intensity distribution of the results and have some real gaps. Increase in the number of sampling points and to change the scope of sampling points can improve the outcome of the output light intensity the degree of realism.)

2007-11-06 20:59:25下载

积分：1
wimax-mimo.alamouti-ofdm
说明：关于wimax中OFDM的matlab代码实现，很详细的哦！(On wimax in the matlab code OFDM, in great detail Oh!)

2008-09-17 22:54:19下载

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Paper-3
this is a very interesting paper, ple read it TransmitAntennaSelectionSchemeswith ReducedFeedbackRate, I will upload source code later. I am finding it in my computer

2012-11-16 11:04:13下载

积分：1
eightbondary
说明：八向链码程序，比较有用，在MATLAB环境下使用(Eight to chain code process, more useful, in the MATLAB environment)

2008-09-20 11:31:55下载

积分：1
lvpo
说明： hht程序代码，小波变换，对比分量的功率谱密度函数图，找出最优小波(hht code, wavelet transform, as compared with the weight of the power spectral density function map to find the optimal wavelet)

2009-08-16 23:12:36下载

积分：1
OFDM_signals
Orthogonal Frequency Division Multiplexing(OFDM) signal simulation(Orthogonal Frequency Division Multiplex ing (OFDM) signal simulation)

2007-04-12 21:48:07下载

积分：1
dstatcom
A static synchronous compensator (STATCOM), also known as a "static synchronous condenser" ("STATCON"), is a regulating device used on alternating current electricity matlab simulink

2013-10-14 20:04:45下载

积分：1
comm-lab
communication laboratory exercisez, ASK, PSK and FSK modulations

2012-11-28 16:33:35下载

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sift
尺度不变特征变换算法和附加的matlab代码(sift transform matlab code)

2015-04-17 20:31:56下载

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OFDM
基于QPSK和16QAM的OFDM仿真程序(OFDM simulation based on 16QAM and QPSK modulation)

2012-04-24 19:58:39下载

积分：1

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利用光流法提取视频关键帧的matlab程序实现

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