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matlab
小波分析在图像处理中有非常重要的应用,包括图像压缩,图像去噪,图像融合,图像分解,图像增强等。文中给出了详细的程序范例,用MATLAB实现了基于小波变换的图像处理。(Wavelet analysis in image processing has very important applications, including image compression, image denoising, image fusion, image decomposition, image enhancement. The paper gives detailed procedures for example, implemented with the MATLAB image processing based on wavelet transform.)
- 2010-11-10 22:06:35下载
- 积分:1
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gradephase
传统的相位编组,将梯度分为8个方向,对边缘检测有很好的效果。(Traditional phase grouping, will be divided into eight direction of the gradient of edge detection are very good results.)
- 2020-07-14 21:18:51下载
- 积分:1
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zaosheng
说明: 噪声估计法,先定位噪声点,再实行去噪处理(Noise estimation method, first locate the noise points, then implement denoising.)
- 2020-06-19 16:20:01下载
- 积分:1
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zoom
灰度双线性插值,缩放图像。可以对图像进行几乎无损的小倍数放大,倍数大时有损。(Gray bilinear interpolation, zooming the image. Can be almost non-destructive image to enlarge small multiples, multiples of large detrimental.)
- 2008-01-09 02:27:47下载
- 积分:1
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试验夹
说明: 可以通过光流法来检测运动的目标,具有很好的效果,适合新手了解(It can detect moving target by optical flow method, and can detect moving target by optical flow method, which has good effect and is suitable for novice to understand)
- 2020-07-24 15:33:46下载
- 积分:1
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Remark-WatershedSegmentation
说明: 性能上比经典分水岭有很大的提高。特别对于自然图像的分割,效果特别好。(Performance than the classical watershed have greatly improved. Especially for natural image segmentation, the effect particularly good.)
- 2008-11-06 17:19:04下载
- 积分:1
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6283
简易二值化演示易语言源码,例程程序使用嵌套循环改变画板颜色演示了图像二值化的简单过程。(Simple binary demonstrate easy language source code , a routine procedure uses nested loop Sketchpad color change demonstrates the binary image of a simple process .)
- 2016-04-28 13:25:45下载
- 积分:1
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k-means-for-image-segmentation
k均值用于图像分割,对于相同颜色但深度不一样可以分割。(k-means for image segmentation, the same color depth can be split.)
- 2013-03-29 22:27:04下载
- 积分:1
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anglecos
按照夹角余弦距离计算待测样品与样品库的样品相似度(Cosine distance calculation in accordance with the test sample and the sample database sample similarity)
- 2021-01-29 15:08:33下载
- 积分:1
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levelset segmentation biasCorrection v1
水平集(level set)的基本思想是将界面看成高一维空间中某一函数ψ(称为水平集函数)的零水平集,同时界面的演化也扩充到高一维的空间中。我们将水平集函数按照它所满足的发展方程进行演化或迭代,由于水平集函数不断进行演化,所以对应的零水平集也在不断变化,当水平集演化趋于平稳时,演化停止,得到界面形状。(The level set (level set) the basic idea is to interface as a higher dimensional space in a function (called a level set function) of the zero level set, and the interface evolution also extended to higher dimensional space. We evolve or iterate the level set function according to the evolution equation it satisfies. Because the level set function keeps evolving, so the corresponding zero level set is also changing. When the level set evolves to a stable state, the evolution stops, and the interface shape is obtained.)
- 2018-03-16 09:47:21下载
- 积分:1