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基于数学形态学实现振动信号降噪。研究了数学形态滤波器对振动信号在不同类型、不同强度噪声干扰下
的降噪能力，提出了采用开一闭和闭一开组合数学形态滤波器实现旋转机械振动信号降噪处理的方法。通过仿真
计算及实例，检验了形态滤波器的滤波效果，表明数学形态滤波器可以有效剔除脉冲、降低随机噪声干扰，提高
振动信号的信噪比。(The vibration signal noise reduction based on mathematical morphology. Mathematical morphology filter vibration signals in different types, different intensity noise, noise reduction capabilities, proposes using open-closing and close the opening combination of mathematical morphology filter rotating machinery vibration signal noise reduction processing. Simulation and examples, test the morphological filters filtering effect, indicating that the mathematical morphological filter can effectively excluded the pulse, to reduce random noise and improve the signal-to-noise ratio of the vibration signal.)
- 2012-09-24 08:51:04下载
- 积分：1
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uv_historgam
说明： 利用已知的平坦道路的视差图，得出uv方向的直方图，并且求出直线(The histogram of the UV direction and the straight line are obtained by using the disparity map of the known flat road.)
- 2018-12-31 17:03:01下载
- 积分：1
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SURFmex
surf特征提取算法，较sift优良，包括示例和实验图片，还有算法原文(surf feature extraction algorithms, the more sift fine, including examples and experimental images, as well as the original algorithm)
- 2009-11-19 10:41:29下载
- 积分：1
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TV正则化去卷积irntv
TV正则化去卷积the Iteratively Reweighted Norm algorithm for solving the generalized TV functional, which includes the L2-TV and and
L1-TV problems(An Iteratively Reweighted Norm Algorithm for Minimization of Total Variation Functionals)
- 2021-03-10 22:39:26下载
- 积分：1
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chapter-5
Wily book Digital Image processing fundamental dip
- 2013-08-18 13:50:17下载
- 积分：1
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LiaoThreshold
OTSU图像分割快速算法。原创，附参考文献。(a faster version of Otsu s method)
- 2009-03-16 23:18:48下载
- 积分：1
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小波边缘检测
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.)
- 2020-06-18 02:20:01下载
- 积分：1
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1
说明： 一个图像变换程序，检测人脸，并剪切出需要的部分(An image transformation program, change the pixel size, cut out part of the required)
- 2020-11-13 12:19:43下载
- 积分：1
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zuixiaoerchengfafuyuancc
约束最小二乘法图像复原代码，直接上图片就可以使用的。(Constrained least squares image restoration code directly on the image to be used.)
- 2011-01-10 16:28:54下载
- 积分：1
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gridsegmentation
基于边缘检测的迭代分水岭分割算法源码(内附图片等)(Image Segmentation Using Iterative Watersheding
Plus Ridge Detection)
- 2009-05-25 17:36:11下载
- 积分：1
