Search - haar-wavelet

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【matlab】 matlab DL : 0: 利用matlab编写，应用haar小波逼近曲线-Written by matlab application haar wavelet approximation curve
Update : 2024-05-18 Size : 1024 Publisher : 苏婷
【Wavelet】 lunwen22 DL : 0: 小波去噪的仿真研究：介绍了小波软门限和硬门限法上嗡的处理方法．分析了采用不同的小波进行软门限去噪的效果，比较了软门限去噪和硬门限去噪的特点。仿真结果表叫，对高斯白噪声的上哚处理，选用c1b8小波比用symI和haar小波町以得到更好的去噪效果，软门限法优于硬门限法-Simulation Study of Wavelet Denoising: The wavelet soft threshold and hard thresholding approach on the hum. Analysis of different wavelet soft-threshold denoising effect, comparison of soft and hard threshold denoising threshold denoising characteristics. The results table is called, on the Gaussian white noise on the indole treatment, use c1b8 haar wavelet and wavelet than symI town to get a better denoising effect, soft threshold method is better than the hard thresholding
Update : 2024-05-18 Size : 109568 Publisher : 金比白
【matlab】 Haar DL : 0: Wavelet de Haar aplicado a imagenes
Update : 2024-05-18 Size : 1024 Publisher : maria
【matlab】 imagecompression DL : 0: image compression using haar wavelet
Update : 2024-05-18 Size : 1024 Publisher : Sree Raj Degala
【Wavelet】 Signalcompression_Haar DL : 0: 在matlab中采用Haar小波对信号进行压缩降噪处理，由此了解了Haar小波的应用方法-Haar wavelet in matlab used to compress the signal noise reduction, which learned about the application of Haar wavelet method
Update : 2024-05-18 Size : 1024 Publisher : 艾艾
【matlab】 haar_xiaobo DL : 0: 小波三级非标准规格化分解与重构将载入的图像文件显示并进行非标准haar小波规格化分解与重构过程-Normalized wavelet decomposition and reconstruction of three non-standard image file will be included in the non-standard display and haar wavelet decomposition and reconstruction process of normalization
Update : 2024-05-18 Size : 1024 Publisher : lalula
【Special Effects】 zhiwenshibie DL : 0: 基于Haar小波变换的快速指纹识别算法，包含一篇本科论文-Fast Haar Wavelet Transform based fingerprint recognition algorithm, including an undergraduate thesis
Update : 2024-05-18 Size : 493568 Publisher : 杨东伟
【Special Effects】 haar_transform DL : 0: haar小波关于图片压缩的一个程序，有点短，刚开始编，还有点迷茫。-haar wavelet
Update : 2024-05-18 Size : 48128 Publisher : 令狐哲
【Wavelet】 nstdhaardec2 DL : 0: 二维Haar小波非标准规格化分解程序（多级分解）它的作用是使用Haar小波对每一行和每一列像素值进行小波变换。-Normalized two-dimensional Haar wavelet decomposition of non-standard procedures (multi-level decomposition) and its role is to use the Haar wavelet for each row and column pixel values ??of the wavelet transform.
Update : 2024-05-18 Size : 1024 Publisher : weisiyu
【Wavelet】 li5-39 DL : 0: 首先对得到Haar小波进行提升方案，将其添加ELS到提升方案中，使用 2层提升小波分解，提取近似图像和细节图像。-First get the Haar wavelet for improved program that will add to enhance the ELS program, using 2-layer lifting wavelet decomposition to extract approximate image and detail images.
Update : 2024-05-18 Size : 1024 Publisher : weisiyu
【Wavelet】 WaveletTransform DL : 0: 实现了小波变换哈尔小波变换小波反变换小波去噪等-Implementation of wavelet transform wavelet transform Haar wavelet transform wavelet denoising
Update : 2024-05-18 Size : 2318336 Publisher : 朱杰
【Wavelet】 harrwavelet DL : 0: 哈尔小波变换源代码，自己写的，调试成功，可以参考，并与其他方式比较！-Haar wavelet transform source code, write your own, commissioning successful, can refer to and compare with other ways!
Update : 2024-05-18 Size : 157696 Publisher : chengxin
【Wavelet】 wavelet DL : 0: Visual C++ 小波变换的各个函数，haar sym db coif，VC++小波工程变换所有章节代码-Visual C++ wavelet transform of each function, haar sym db coif
Update : 2024-05-18 Size : 15345664 Publisher : 刘岩
【VHDL-FPGA-Verilog】 Part-2-DWT-haar-using-VHDL DL : 0: Part 2 testbench for Discrete wavelet transfrom implementation in VHDL language Haar Filter
Update : 2024-05-18 Size : 13312 Publisher : waleed
【Wavelet】 Matlab DL : 0: Matlab小波变换对于奇异点的检测，原始信号是含有奇异点的信号，为确定该奇异点的时间，采用haar小波进行连续小波变换后，在对系数进行分析处理。-Matlab wavelet transform to singular point detection, the original signal is containing the singularity of the signal, to determine the singular point time, adopting haar wavelet to continuous wavelet transform, the coefficients in analysis processing.
Update : 2024-05-18 Size : 156672 Publisher : 赵无棣
【Special Effects】 harr12 DL : 0: 计算haar尺度函数和小波基系数矩阵，用于数值计算，如解偏微方方程，自己编写的。-Computing haar wavelet scaling function and the coefficient matrix for the numerical calculation, such as the solution of partial differential equations side, I have written.
Update : 2024-05-18 Size : 1024 Publisher : lisa
【Wavelet】 tishengquzao DL : 0: 该程序通过添加haar小波提升方案的提升小波变换对图像进行去噪-In this program,we use haar wavelet lifting scheme wavelet transform for image denoising.
Update : 2024-05-18 Size : 1024 Publisher : gg
【Wavelet】 Ship-detection DL : 0: 复杂杂波背景下，海面红外图像中舰船目标检测的关键是如何降低虚警、检测出真正的目标。为了实现这个目标，首先利用Haar小波函数进行小波变换，对图像进行预处理；然后进行恒虚警检测（CFAR）；第三步采用行程法对检测的目标进行标记；最后采用管道滤波法剔出虚假目标，检测出真正的目标。经仿真实验证明，此方法能有效地降低虚警，在复杂杂波背景中检测出目标。 -The key of ship detection in sea infrared image with complex clutter background is how to reduce false alarms and detect true targets.In order to achieve this aim,a novel algorithm is proposed. First,Haar wavelet transform technology is used as preprocessing,then constant false alarm rate(CFAR) detetion,then run-length label to mark objects detected by the above step,finally pipeline filter to reduce false alarms and detect true targets.Experiment results indicate that this method can effectively reduce false alarms and detect true targets in complicated sea background.
Update : 2024-05-18 Size : 1636352 Publisher : majun
【Wavelet】 ConstructHaarWavelet-2 DL : 0: 创建Haar小波变换的矩阵向量矩阵H Haar小波变换的乘法执行力度。此功能使用下列很好的公式创建的Haar 变换矩阵-Create Haar wavelet transformation matrix H for the matrix vector multiplication implimentation of Haar wavelet transformation. This function uses the following nice formula to create the Haar transformation matrix
Update : 2024-05-18 Size : 2048 Publisher : 李
【matlab】 code DL : 0: DWT of image using haar wavelet
Update : 2024-05-18 Size : 60416 Publisher : shahid

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