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medfilt3
- 从国外网站下载的代码,中值滤波可以很好地过滤掉各种噪音数据,另外,还可以很好地保留边缘信息。此程序可以对一维二维三维信号,进行中值滤波,完成噪声的去除
001
- 人体脑图像分割技术研究a. 对原始的二维医学图像进行滤波,封装成三维体数据。 b. 采用合适的多阈值分割方法得到合适的双阈值,对三维体数据进行二值处理,得到分割出的三维人脑图像。 c. 对得到的三维人脑二值图像进行数学形态学操作,并利用种子填充进行区域修整,得到较好的三维人脑分割结果,并给以三维显示。
medfilt3
- 一维二维三维信号MATLAB中值去噪滤波源代码1D, 2D or 3D median filtering
GaborFilter
- 本程序实现了Gabor滤波器的三维显示并对一幅图像通过频域卷积实现了1个尺度6个方向的Gabor滤波显示
three_lowpass_filters
- 彩色图像转为灰度图像,灰度图像的傅里叶低通滤波,彩色图像的傅里叶低通滤波,三种滤波器的三维表示-Transforming a color image to a grayscale image Do low-pass filtering to a grayscale or color image by Fourier transform The three-dimensional representation of three types of filters
top-hat
- 将多幅连续的红外序列图像读入,并转成一个视频的简单小程序。还有两个不同的TOP-hat滤波程序,并有相应的三维图比较过滤后的效果。-The pieces of a continuous reading infrared image sequences, and turned into a video of the simple little program. There are two different procedures TOP-hat filter, and a correspondin
1D--2D-or-3D-median-filtering
- 中值滤波可以很好地过滤掉各种噪音数据,另外,还可以很好地保留边缘信息。此程序可以对一维二维三维信号,进行中值滤波,完成噪声的去除。 -Median filter can filter out a good variety of noise data, In addition, the edge information can be well preserved. This program can be two-dimensional three-dimensional one-dimensi
dmEYE
- 本软件基于块匹配和三维联合滤波进行去噪,其基本原理参考了图像去噪算法BM3D。但其具体实现过程不同于BM3D。供图像处理研究人员参考-This code is based on block matching and 3-D jiont filtering for imaging denoising.The basic algorithm is BM3D but the coding detail is different from BM3D.It s great recommened for i
3dPF
- 自己编写的三维目标跟踪粒子滤波程序,比较基本,可以帮助学习理解。-I have written three-dimensional target tracking particle filtering procedures, basic, can help study and understand.
chengxu
- 三种滤波方法(逆滤波、维纳滤波、约束最小平方滤波)恢复去噪图像-Three kinds of filtering methods to restore image de-noising
Gaussuanfilter
- 三维裸数据图像的多尺度高斯滤波的C++代码-Multi-scale three-dimensional image of the Gaussian filter program
ttlb
- 基于matlab的图像同态滤波算法,并显示同态滤波后图像的三维响应,增强了图像的对比度。-Matlab-based image homomorphic filter algorithm and displays three-dimensional response after homomorphic image and enhance the contrast of the image.
BM3D
- 这个工具箱是BM3D算法的matlab实现。BM3D是一种图像滤波算法,使用了块匹配方法以及三维变换,滤波效果非常不错!-This toolbox implements the BM3D algorithm on matlab. BM3D is an image denoising algorithm ,which adopts the block matching method and three-dimensional transform, and the filtering result
Butterworth
- 对整幅三维影像数据进行Butterworth高通滤波处理(10阶2次),先进行傅里叶变换,利用巴特沃斯高通滤波器数学模型进行变换,在傅里叶逆变换得到新数据-For the entire three-dimensional image data Butterworth high-pass filtering (10-order twice), the first Fourier transform, use Butterworth high-pass filter to transform the
my_bilateral_filter
- matlab环境下点云双边滤波,可以对三维点云数据进行双边滤波-Matlab environment point cloud bilateral filtering, the three-dimensional point cloud data can be bilateral filtering
ordfilt3
- 三维滤波处理,可实现中值滤波、最大值滤波、最小值滤波-A three-dimensional filter, which can be modified to median filter , maximum value filter, minimum filter
VapourSynth-BM3D-master
- 块匹配与三维滤波算法 公认的最好的去噪算法-blocking matching and three dimentional filtering
laser-kinect-pointcloud-register-icp
- 针对三维重建中的点云配准问题,提出一种基于点云特征的自动配准算法。利用微软Kinect传感器采集物 体的多视角深度图像,提取目标区域并转化为三维点云。对点云进行滤波并估计快速点特征直方图特征,结合双向 快速近似最近邻搜索算法得到初始对应点集,并使用随机采样一致性算法确定最终对应点集。根据奇异值分解法 求出点云的变换矩阵初始值,在初始配准的基础上运用迭代最近点算法做精细配准。实验结果表明,该配准方法既 保证了三维点云的配准质量,又降低了计算复杂度,具有较高的可操作性和鲁棒性。
make_filter
- 程序做的是相关函数二维和三维滤波,包括海明窗和海宁窗(makes 2D and 3D filter for the correlation function)
三维高斯滤波程序
- 对三维数据进行滤波的高斯滤波程序,主要是低通滤波,精度较高(Gauss filtering program for filtering 3D data, mainly low-pass filtering, with high accuracy)
