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模极大值边缘检测-高斯噪声
用小波的模极大值法有效检测噪声图像的边缘(Detecting the edge of noisy image by modulus maximum method of wavelet transform)
- 2021-04-27 18:08:44下载
- 积分：1
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xiaobo
说明： 数字图像处理 小波处理 ，去噪音，比基于傅里叶变换的去噪方法好。
含噪信号经过预处理，然后利用小波变换把信号分解到各尺度中，在每一尺度下把属于噪声的小波系数去掉，保留并增强属于信号的小波系数，最后再经过小波逆变换恢复检测信号。(The noisy signal is pre-processed, then the signal is decomposed into different scales by wavelet transform. The wavelet coefficients belonging to noise are removed at each scale, and the wavelet coefficients belonging to the signal are retained and enhanced. Finally, the detected signal is restored by inverse wavelet transform. It is better than the denoising method based on Fourier transform.)
- 2019-06-04 10:40:35下载
- 积分：1
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zuixiaoercheng
说明： 最小二乘滤波图像复原程序，用真实的PSF函数和噪声强度作为参数，可以运行(Least-squares image restoration filtering process, with the real PSF function and the noise intensity as a parameter, you can run)
- 2010-03-30 22:10:00下载
- 积分：1
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codebar
自己写的条形码识别代码，能够识别商品条码，与大家分享，代码只供参考！(Write your own bar code identification code, the bar code to identify goods to share with you the code for reference only!)
- 2008-05-21 10:38:40下载
- 积分：1
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DCT
说明： 考虑DCT阈中量化效应，采用8X8的DCT模板，选择量化步长，结合缩放因子进行图像压缩。(Considering the quantization effect in DCT threshold, we use the 8X8 DCT template, select the quantization step, and combine the scaling factor to compress the image.)
- 2020-12-27 15:47:43下载
- 积分：1
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vtkBioeng-5.0
vtk碰撞检测程序，基于obb包围盒的碰撞检测程序，需要用cmake进行编译(vtk collision detection procedure, based on obb bounding box collision detection program needs to be compiled with cmake)
- 2021-02-26 09:49:37下载
- 积分：1
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oqtpht-analysis
此程序为用于主成分分析的matlab程序,可以输出贡献率及画出二维散点图(This program for principal component analysis of matlab, can output contribution rate and draw a 2 d scatter plot)
- 2017-05-18 02:59:40下载
- 积分：1
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34188398matlab2
说明： 小波去噪的程序，很好用，推荐给大家使用。(Wavelet denoising procedures, very easy to use, recommended for everyone to use)
- 2019-03-28 16:04:00下载
- 积分：1
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RegisterandFusion
波变换的图像配准与融合算法的研究，主要描述了图像的各种配准方法和基本的融合方法(Wavelet transform algorithm for image registration and fusion research, will describe a variety of image registration methods, and basic integration methods)
- 2010-03-12 16:14:35下载
- 积分：1
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showHism
能同时显示24位图三色R、G、B的直方图(can also showed 24 Figure 3 color R, G, B Histogram)
- 2004-11-05 18:02:53下载
- 积分：1
