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ECGProcessor

于 2019-12-20 发布

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下载积分: 1 下载次数: 4

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说明： ecg信号处理，基线漂移，小波变换、snr mse(ECG signal processing, baseline drift, wavelet transform, SNR MSE)

文件列表：

ECGProcessor\100m.hea, 194 , 2019-12-02
ECGProcessor\100m.info, 404 , 2019-12-02
ECGProcessor\100m.mat, 11173 , 2019-12-17
ECGProcessor\107m.mat, 17179 , 2019-12-17
ECGProcessor\datadeal.mlx, 211344 , 2019-12-20
ECGProcessor\plotATM.m, 2026 , 2019-12-02
ECGProcessor\plotFFT.m, 268 , 2019-12-17
ECGProcessor\rddata.m, 6908 , 2019-12-17
ECGProcessor\snrmse.m, 210 , 2019-12-20
ECGProcessor\waveletDenoise.m, 354 , 2019-12-20
ECGProcessor, 0 , 2019-12-20

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123
matlab实现的多相滤波器，cic抽取D=5时例子，及级联型的cic的程序。(matlab implementation of the polyphase filter, cic examples taken D = 5 时, and the cascade of cic procedures.)

2011-04-27 14:16:27下载

积分：1
xiaobo
小波变换小波变换 (Wavelet Transform Wavelet Transform)

2020-11-09 21:49:46下载

积分：1
xiaoboshang
说明：计算小波分解后的能量及小波熵。里面还有OFDM信号和WPM信号的程序。(After calculating the energy of wavelet decomposition and wavelet entropy. There is also OFDM signal and the WPM signal process.)

2011-03-31 10:41:02下载

积分：1
CurveLab-2.1.2
说明：曲波变换和去噪，可以进行曲波变换阈值去噪，是很好的去噪入门代码。(Curvelet transform and denoising, can be threshold denoising curvelet transform, is a good denoising entry code.)

2020-10-13 09:30:44下载

积分：1
wavelet
说明：用于求取小波包变换后小波系数的熵值，对初学者很有帮助(Used to obtain the wavelet coefficients after wavelet packet entropy, helpful for beginners)

2011-04-15 19:08:13下载

积分：1
Digital-Signal-Processing
数字信号处理C语言程序集。里面包含全部的数字信号处理中各种算法的C程序设计。(Digital Signal Processing C-assemblies. Which contains all of the digital signal processing algorithms in a variety of C programming.)

2011-04-28 12:41:51下载

积分：1
OouraFFT-master
说明：快速傅里叶变换，fft，ourrafft master(Fast Fourier Transform Algorithm)

2020-11-13 22:29:42下载

积分：1
Matlab
说明：对脉搏波进行t波，r波进行检测，提取，再将特征值标注到原波形上(Detect and extract the T wave and R wave of pulse wave)

2020-03-24 16:32:06下载

积分：1
50
说明：多媒体技术的发展和视觉信息的飞速膨胀迫切需要对视觉信息资源的有效管理和检索。由此，基于内容的图像和视频检索技术得到了越来越多的重视，成为了多媒体信息检索和图像处理领域中的重要研究方向。CBIR技术将对大规模图像信息的管理和访问提供有力支持。本文这种介绍了内容图像检索的灰度特征实现方法，具有理论意义和实际应用价值。针对基于内容图像检索技术进行了研究，介绍了其研究现状和关键技术，讨论了其技术瓶颈和发展趋势。共生矩阵法，是对图像的所有像元进行统计调查，以便描述其灰度分布的一种方法。分析了这种基于广义图像灰度共生矩阵的图像检索方法，该方法首先将原图像作平滑处理得到平滑图像，然后将原图像和平滑图像组合得到广义图像灰度共生矩阵，提取该矩阵的统计特征量，最后将该统计量组成归一化向量用以检索。实验结果表明，本方法的效果要优于单纯的灰度共生矩阵法。在对相似图像检索时，该算法与基于共生矩阵的经典算法相当，在面临同一图像大小显著改变或发生旋转的情况下，该算法明显优于经典算法。相比较而言，该算法提高了检索的有效性。 (The development of multimedia technology and the expansion of visual information，which cries for the effective management and retrieval methods of visual information. Thus, the image and video searching technology based on content is gaining more and more attention to become a multimedia information retrieval and image processing in the field of important research direction. The technology of CBIR provides effective supports for the management and access of extensive image information. This paper introduced the content of the image retrieval method characteristics of gray, with theoretical and practical value. This paper does an extensive and in-depth study of technology based on content image retrieval to, presenting their research status and key technologies, discussing its development trends and technological bottlenecks. Co-occurrence matrix of all the pixel image survey has been conducted in order to describe a method of distribution of gray. This paper analyses this broad-based )

2009-10-21 11:44:54下载

积分：1
对图像实现拉东变换
说明：可以对图像实现拉东变换，包含了原始图像与程序，可以自行修改(Radon transform of image can be realized)

2019-04-08 19:34:23下载

积分：1

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ECGProcessor

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