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Brain_segmentation
基于MRI的脑组织分割。首先从给定的MRI图像中得到脑区域，而后计算脑容积；再得到脑白质灰质区域，并计算百分比。(Given an MRI scan, first segment the brain mass from the rest of the head, then determine the brain volume. Also compare portions of gray and white matter present. )
- 2009-12-23 09:26:22下载
- 积分：1
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HOG
读取一24位彩色图像，计算其以下图像特征：
1）灰度直方图
2）颜色直方图（RGB3个通道）
3）方向梯度直方图（HOG，将图像分成4*4 16个块，8个梯度方向）
(Read a 24-bit color images, calculate the following image features: 1) Histogram 2) color histogram (RGB3 channels) 3) histogram of oriented gradients (HOG, the image is divided into 4* 4 16 blocks, 8 gradient directions))
- 2020-06-28 15:00:01下载
- 积分：1
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cut
说明： 裁剪图像为固定大小，非常简单，只需要设定图像裁剪起始位置以及图像裁剪大小即可，非常方便。(It is very simple to crop the image to a fixed size. It is very convenient to set the starting position and size of the image clipping)
- 2020-12-10 15:10:41下载
- 积分：1
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interactive-3D-graph-cut
用于分割2D、3D图像的可交互graph cut程序，纯matlab实现，不含C++(An interactive graph cut program segmenting 3D images)
- 2017-05-12 10:18:42下载
- 积分：1
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myASM
说明： 自己写的Active Shape Model face segmentation 代码 (Write their own Active Shape Model face segmentation code)
- 2008-10-28 19:27:07下载
- 积分：1
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第五次作业
说明： 1.学习使用fft2,ifft2,fftshift,ifftshift函数。用fft2函数对”lena.bmp”做二维傅立叶变换，并显示其频谱，用fftshift函数将频谱坐标原点移动到图像中心。用ifft2函数做傅立叶反变换。（提示：显示频谱时，可以先对频谱取对数，这样可以压缩动态范围很大的频谱，获得更好的显示效果）(1. Learn to use fft2, ifft2, fftshift, ifftshift functions. With the FFT 2 function, the lena.bmp'The two-dimensional Fourier transform is performed and the spectrum is displayed. The origin of the spectrum coordinate is moved to the center of the image by using the FFT shift function. The inverse Fourier transform is done with ifft2 function. (Note: when displaying the spectrum, the logarithm of the spectrum can be taken first, so that the spectrum with a large dynamic range can be compressed to obtain better display effect.))
- 2020-12-11 21:59:55下载
- 积分：1
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MICC-F220
说明： MICC-F220.zip matlab ..............
- 2019-05-09 10:11:04下载
- 积分：1
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vibeforpi
ViBE背景建模算法，从
PC上移植改编，可在嵌入式上运行，效率较高(ViBE background modeling algorithm, coded PC to imbeded. )
- 2020-12-02 10:59:25下载
- 积分：1
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NurbsProj
开发的可将扫描获得点云数据 生成nurbs曲面的小程序(Development can be scanned point cloud data generated nurbs surfaces of the small programs)
- 2020-11-03 23:19:51下载
- 积分：1
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Particle-Filter-with-comments
说明： 有注释的粒子滤波程序。粒子滤波(PF: Particle Filter)的思想基于蒙特卡洛方法(Monte Carlo methods)，它是利用粒子集来表示概率，可以用在任何形式的状态空间模型上。(Annotated particle filter program. Particle filter (PF: Particle Filter) Monte Carlo method based on the idea (Monte Carlo methods), which is set to represent the probability of a particle can be used in any form of state space model.)
- 2011-03-07 17:01:45下载
- 积分：1
