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SAR_image_denoising
合成孔径雷达影像滤波程序,用matlab编写,在去除图像中的斑点(乘性噪声)方面有一定的作用。(Synthetic aperture radar image filtering process, using matlab prepared to remove the image spots (multiplicative noise) has a certain role.)
- 2010-11-12 00:25:54下载
- 积分:1
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Edge-based-text-region-extraction-from-natural-im
The basic steps of the edge-based text extraction algorithm are given below
1. Create a Gaussian pyramid by convolving the input image with a Gaussian kernel
and successively down-sample each direction by half. (Levels: 4)
2. Create directional kernels to detect edges at 0, 45, 90 and 135 orientations.
3. Convolve each image in the Gaussian pyramid with each orientation filter.
4. Combine the results of step 3 to create the Feature Map.
5. Dilate the resultant image using a sufficiently large structuring element (7x7 [1])
to cluster candidate text regions together.
6. Create final output image with text in white pixels against a plain black
background.
- 2014-12-16 02:56:28下载
- 积分:1
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DCT
DCT去噪,利用MATLAB实现DCT去噪,从而提高图片质量。(DCT de-noising, de-noising using MATLAB realize DCT, thereby improving image quality.)
- 2016-05-28 22:06:19下载
- 积分:1
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Matlab
很好的matlab作图word文档,希望对大家有帮助(Mapping matlab good word documents, and they hope to help everyone)
- 2007-11-11 17:02:57下载
- 积分:1
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kalman
卡尔曼滤波的完整C++源代码,非常全,内含matlab相关的程序,使用时请结合具体状态方程。(Kalman filtering the complete source code, very full.)
- 2013-07-31 15:19:22下载
- 积分:1
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High-power-double--lasers-Simulation
高功率双包层光纤激光器及仿真,端面抽运的掺Yb双包层光纤激光器的基本理论及其仿真(High power double clad fiber lasers and simulation, end-pumped Yb-doped double-clad fiber lasers basic theory and simulation)
- 2013-08-27 09:47:37下载
- 积分:1
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Nesimetrija_vd_naponi_idealno
unbalanced load analysis
- 2012-06-01 18:27:37下载
- 积分:1
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m12_3
为了改善噪声e(k)为有色噪声模型的系统参数估计的统计特性,提出了一种增广矩阵的方法,称为增广最小二乘算法,MATLAB实现范例(In order to improve the noise e (k) for the colored noise model of the system parameters estimated statistical characteristics, an Augmented Matrix method, called Augmented Least Squares, MATLAB implementation examples)
- 2009-03-12 11:16:06下载
- 积分:1
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HC_analytical_h
heat transfer by conduction analytical
- 2015-04-03 09:15:26下载
- 积分:1
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Laplas-Elemination
laplace elimination for soltion of linear system of equation
- 2010-07-03 17:33:05下载
- 积分:1