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canny
canny边缘检测的步骤:
1,生成高斯核,与图像做卷积
2,计算梯度图像
3,非极大值抑制
4,双阈值法和连接边缘(Canny edge detection steps:
1, Generate Gaussian kernel, convolution with the image
2, calculate the gradient image
3, non-maximal inhibition
4, double threshold method and connect the edge)
- 2017-11-28 19:31:27下载
- 积分:1
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Multi-looks-T3
对全极化数据进行多视处理,针对T矩阵,C语言编写。(Multi-look of PolSAR)
- 2011-07-16 09:18:56下载
- 积分:1
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区域生长法代码
用区域生长法代码实现对图像的分割,包括阈值的选取(Using region growing method to achieve the image segmentation, including the selection of threshold)
- 2017-06-06 14:38:35下载
- 积分:1
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dwtprocedure
整个数字水印的程序。包括峰值信躁比的计算,各种攻击后的水印提取等等。(entire digital watermarking process. Including peak impatient than the letter, after the attacks watermark extraction, and so on.)
- 2007-04-14 14:53:18下载
- 积分:1
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Watershed
说明: 对图像进行标记分水岭算法分割,有效的避免过分割(Marked watershed algorithm on the image segmentation, effectively avoid over-segmentation)
- 2010-04-15 19:05:42下载
- 积分:1
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TVdenoising-
全变差图像去噪,用的分裂Bregman迭代算法,分别用到了L1,、L2、和Lp范数来做的,其中在L1模型中还用到了高斯赛德尔迭代和收缩算子,(Total variation image denoising, with split Bregman iterative algorithm, respectively, used in the L1,, L2, and Lp norm to do, which is also used in the L1 model iterations and high Sisaideer contraction operator)
- 2014-06-25 11:58:58下载
- 积分:1
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top
弹流油膜数值计算画等高图,难以得到预想马蹄形特征,通过代码处理,可以方便的解决问题,得到满意的预想图(EHL film numerical draw contour map, it is difficult to obtain desired characteristic horseshoe, processing through the code, you can easily solve the problem, get a satisfactory RENDERING)
- 2013-06-06 09:21:08下载
- 积分:1
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img_resample
IDL中的批量重采样,可以省很多时间,根据自己的需求,采样成不同分辨率的图像。(IDL in batch resampling, you can save a lot of time, according to their needs, a different sampling resolution images.)
- 2020-10-14 15:27:30下载
- 积分:1
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hyperAce
高光谱图像目标检测ACE算法,适用于已知目标信息情况(HYPERACE Performs the adaptive cosin/coherent estimator algorithm
Performs the adaptive cosin/coherent estimator algorithm for target detection.)
- 2020-10-26 17:10:00下载
- 积分:1
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PT
说明: 简单的数字图像处理程序,实现灰度化,二值化,边缘检测等(Simple digital image processing program, graying, binarization, edge detection, etc....)
- 2012-02-28 18:49:50下载
- 积分:1