ARKFCM_demo

所属分类:matlab编程
开发工具:matlab
文件大小:207KB
下载次数:20
上传日期:2016-05-31 20:39:23
上 传 者zhushidong
说明:  脑图像分割基于自适应正则化的基于核的FCM分割,希望对大家有用
(Brain Image Segmentation Based on Adaptive Regularization Based on Kernel FCM segmentation, we hope to be useful)

文件列表:
ARKFCM_demo\ARKFCM.m (4780, 2015-11-23)
ARKFCM_demo\demo.m (1888, 2015-11-23)
ARKFCM_demo\distARKFCM.m (1107, 2015-11-23)
ARKFCM_demo\gaussKernel.m (1242, 2015-11-23)
ARKFCM_demo\kerWidth.m (1115, 2015-11-23)
ARKFCM_demo\License.txt (1773, 2015-11-23)
ARKFCM_demo\noise.mat (203534, 2015-11-23)
ARKFCM_demo\PixWgt.m (1751, 2015-11-23)
license.txt (1312, 2015-11-23)

******************************************************* Author : Ahmed Elazab Email : ahmed.elazab@yahoo.com / ahmed@siat.ac.cn Article : Ahmed Elazab et. al. "Segmentation of Brain Tissues from Magnetic Resonance Images Using Adaptively Regularized Kernel-Based Fuzzy C-Means Clustering" Journal : Computational and Mathematical Methods in Medicine, 2015 ****************************************************** This demo includes the following files: ARKFCM.m: The ARKFCM algorithm main function PixWgt.m: The function that calculates the weight for each pixel based on the local variation coefficient distARKFCM.m: The function that calculates the distance between cluster centers and the pixels using GRBF Kernel gaussKernel.m: The function that calculates the Gaussian RBF kernel used as distance metric kerWidth.m: The function that calculates the kernel base (sigma) for GRBF Kernel Function demo.m: The demo that runs the main function with different images noise.mat: Different MR images corrupted with different level of noises

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