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PCA
主成分分析方法(PCA),PCA算法的理论依据是K-L变换,通过一定的性能目标来寻找线性变换W,实现对高维数据的降维。(Principal component analysis (PCA), PCA algorithm is based on the theory of KL transform, through a certain performance targets to find the linear transformation W, the realization of high-dimensional data, dimensionality reduction.)
- 2008-06-02 11:10:27下载
- 积分:1
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HarrisJiaoDianJianCe
一套关于matlab角点提取的程序,可用于张正友传统的相机标定法提取棋盘格角点。(Set matlab corner extraction procedures, Zhang Zhengyou traditional camera calibration method can be used to extract the checkerboard corners.)
- 2013-04-17 13:31:33下载
- 积分:1
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VisualC_PMATLAB
vc+matlab的混合编程三维图像方面的。很有用。还不错。(Hybrid programming to achieve three-dimensional image reconstruction
)
- 2012-02-14 15:48:57下载
- 积分:1
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bilinear_zoom
说明: 利用双线性插值法,来对图像进行放大或者缩小的操作(Bilinear interpolation is used to enlarge or shrink the image)
- 2020-05-04 14:12:54下载
- 积分:1
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identification-of-chromosome-count
本设计主要目的是实现染色体的识别计数。首先对图形进行预处理,将图像转化为灰度图、滤波去噪,然后对图像进行二值化,合理选取阈值,进行直方图阈值处理,最后去除图像中面积过小的杂点,最终实现识别计数。(The main purpose of this design is to achieve the identification of chromosome count. The graphical pre-processing, the image is converted to grayscale, filtering denoising, image binarization, reasonable selection of the threshold, histogram thresholding, and finally remove the image area is too small noise , and ultimately identify the count.)
- 2012-05-23 08:57:34下载
- 积分:1
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hough gabor Radon headata wdcbm2()
1.从图像中识别几何形状的基本方法;基本原理是在于利用点与线的对偶性,将原始图像空间给定的曲线通过曲线表达形式变为参数空间的一个点,这样就把原始图像中给定的检测问题转化为寻找参数空间的峰值问题。
2.基于Gabor变换的人眼检测MATLAB实现。
3.基于Radon的车牌矫正方法。
4.基于模型函数headata产生不同大小的头模型数据。
5.基于函数wdcbm2()设置图像分层阈值压缩参数,实现图像压缩(The basic method of identifying geometry from the image; the basic principle is to use point and line duality, the original image space curve given expression through the curve into a parameter space of a point, so the peak detection problem is given in the original image is transformed into searching the parameter space.)
- 2017-08-09 20:36:38下载
- 积分:1
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gaussiancurvefit
高斯曲线的拟合可对照学习使用程序比较全面适合电磁波类的人员参考学习(Gaussian curve fitting may be learning to use the control procedures for a more comprehensive type of electromagnetic wave reference study)
- 2008-12-27 03:19:20下载
- 积分:1
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NCC
ncc查询匹配的方法,可以用来做各种图像匹配的简单代码(ncc query matching method can be used for a variety of image matching short code.)
- 2020-11-12 21:49:45下载
- 积分:1
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gmm
高斯混合模型的源代码。从文件中读取数据,用三个高斯混合模型进行处理(Gaussian mixture model of the source code. Read from the file data, using three Gaussian mixture model for processing)
- 2013-10-27 19:58:34下载
- 积分:1
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general_hough_transform_shape_detection
说明: 根据:一种可识别破碎图形的特殊广义Hough变换方法 论文,在matlab上做的实验源码,有模版生成,广义哈夫变换代码(In accordance with: A broken identifiable graphics special generalized Hough transform methods papers, in matlab to do experiments on the source, there are template generation, generalized Hough transform code)
- 2008-09-08 17:51:51下载
- 积分:1