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XWXGF
使用相位相关法对视频中的两帧图象进行预测编码,画出运动场并求出峰值信噪比(Using the method of relevant video phase two frames image coding, predicting playground and peak value signal-to-noise ratio)
- 2010-07-02 22:03:24下载
- 积分:1
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ZXINCFF2
利用中心差分法计算无阻尼结构动力响应,并作图(Using central difference method to calculate the structural dynamic response)
- 2021-02-21 14:39:43下载
- 积分:1
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Data-Fusion
关于数据融合以及卡尔曼滤波器的文章,在测控系统中的应用(Data fusion and Kalman filter )
- 2011-07-05 21:12:13下载
- 积分:1
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GaitRecognition
里面包含了步态识别的整一套流程的代码实现,包括从视频流里面提取图片帧,背景建模,提取运动目标(运动检测),形态学处理(膨胀与腐蚀,连通性检测),归一化大小,步态能量图的构建,主成分分析(PCA)降维,线性判别分析(LDA)分类等等功能的代码实现。均通过测试。(Contains the gait recognition of the whole process of a set of code, including the extraction and picture frames from the video stream, and background modeling, extract the moving object (motion detection), morphology processing (expansion and corrosion, connectivity), normalized size, gait energy diagram construction, principal component analysis (PCA) dimensionality reduction and linear discriminant analysis (LDA) classification code implementation and so on functions. All pass the test.)
- 2021-04-10 16:28:58下载
- 积分:1
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random_delete
一种点云数据噪声点的随机滤波处理方法_董明晓 程序实现(A Random Filter Algorithm for Reducing Noise Error of Point Cloud Data
)
- 2015-04-15 13:21:22下载
- 积分:1
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codes
channel estimation and equalization using adaptive filters
- 2011-03-29 23:10:32下载
- 积分:1
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master
arduino用于控制ENCJ28芯片的库与文件(
arduino ENCJ28 chip used to control and document library)
- 2014-01-10 22:44:58下载
- 积分:1
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bandfilter
用频率抽样法设计的带通滤波器,程序简单易懂(Use frequency sampling method design band-pass filter , the program is easy to understand)
- 2012-01-12 19:54:53下载
- 积分:1
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Color-SVD-watermarking
blind watermarking in r , g,b planes using singular value decomposition in color images
- 2014-02-05 11:40:05下载
- 积分:1
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SNR_MSE_analysis
小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(wavelet transform)
- 2015-10-26 17:15:44下载
- 积分:1