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小波边缘检测

于 2020-06-18 发布

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下载积分: 1 下载次数: 1

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说明：数学地角度来看，信号与图像处理可以统一看作是信号处理（图像可以看作是二维信号），在小波分析地许多分析的许多应用中，都可以归结为信号处理问题。对于其性质随时间是稳定不变的信号，处理的理想工具仍然是傅立叶分析。但是在实际应用中的绝大多数信号是非稳定的，而特别适用于非稳定信号的工具就是小波分析。(Mathematically, signal and image processing can be regarded as signal processing (image can be regarded as two-dimensional signal). In many applications of wavelet analysis, they can be reduced to signal processing. For signals whose properties are stable over time, the ideal tool for processing is still Fourier analysis. However, most of the signals in practical applications are unstable, and the tool especially suitable for unstable signals is wavelet analysis.)

文件列表：

小波边缘检测, 0 , 2019-07-19
小波边缘检测\matlab.txt, 1209 , 2008-04-19
小波边缘检测\www.pudn.com.txt, 218 , 2007-06-05

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figure5_25
图像剧烈湍流模糊，数字图像处理（第二版）第五章例题5.25的实现程序(Severe turbulence fuzzy image, digital image processing (second edition), Chapter V, Example 5.25, to achieve program)

2012-05-16 21:33:00下载

积分：1
BDFTT4_doublea
一种基于DFT的瞬时测频算法，及及插值算法，最后由图形表示测频结果。 (Instantaneous frequency of the DFT-based algorithm, and the interpolation algorithm, by the graphical representation of the frequency measurement results.)

2012-08-13 08:59:59下载

积分：1
5.2
粒子滤波重采样方法实现程序，包括随机重采样、多项式重采样、系统重采样、残差重采样程序(Particle filter resampling method procedures, including random resampling, resampling polynomial system resampling, residual resampling procedure)

2021-03-29 18:59:10下载

积分：1
MR8-Filter-bank
图像处理领域有很多滤波器，好的滤波器可以很快的提取有效的特征，MR8是一组特别好的滤波器组，比gabor filter更好，这里是MR8的源码，有需要的可以下载一用！(There are a lot of image processing filter, a good filter can quickly extract effective feature, MR8 is a particularly good filter group, better than gabor filter, here is MR8 source, there is a need to download a use!)

2020-12-16 17:59:13下载

积分：1
wenzifenge
复杂背景下文字分割程序的源代码，可以很好的对文字进行分割(Text Segmentation in Complex Background program' s source code, can be a good segmentation of text)

2009-11-06 17:35:53下载

积分：1
MATLAB
本算法先将彩色图像变换成灰度图像，在进行基于区域生长法进行图像分割(It segmented image with region growing. Then local adaptation luminance was computed via region-based bilateral filter. It outputted low dynamic range images in conjunction with tone mapping operator. )

2010-12-28 18:41:04下载

积分：1
gradient
本程序实现了基于梯度金字塔的图像融合算法，效果还不错，可以参考一下。(This procedure based on the gradient pyramid implementation of image fusion algorithms, the effect was not bad, you can reference.)

2009-03-25 16:38:54下载

积分：1
print-scane-watermark
该程序是一个抗打印扫描数字水印算法的仿真，其原理基于DCT域的数据分类，具有很好的效果。原理参考杨义先等编著的《数字水印理论与技术》，高教出版社。(a print-scane watermarking scheme simulation)

2020-10-26 16:30:00下载

积分：1
liangduzhengjia
注意：本程序中，每点击一次“增加亮度”，图像灰度提升16；每点击一次“降低亮度”，图像灰度降低16。(Note : This procedure, every click an "increase in brightness," gray upgrade 16; Click on each of a "lower brightness," gray lower 16.)

2006-12-05 09:50:59下载

积分：1
rgb2hav
RGB颜色空间转换到HSV颜色空间的C++Builer 程序(RGB color space conversion to HSV color space C Builer procedures)

2007-03-30 16:02:20下载

积分：1

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