improve_LBF
所属分类：2D图形编程
开发工具：matlab
文件大小：314KB
下载次数：141
上传日期：2009-11-10 10:29:00
上 传 者：
fabiozhang
说明： 水平集最新算法，基于局部能量函数，并做了改进
(level set new Algorithm, make some improve)
文件列表:
improve_LBF\LBF\LBF00\2.bmp (7078, 2008-12-03)
improve_LBF\LBF\LBF00\3.bmp (13366, 2008-12-03)
improve_LBF\LBF\LBF00\4.bmp (13398, 2008-12-03)
improve_LBF\LBF\LBF00\5.bmp (14702, 2008-12-03)
improve_LBF\LBF\LBF00\Demo_iLBF.m (4346, 2008-12-06)
improve_LBF\LBF\LBF00\LSE_LBF.m (3296, 2008-12-06)
improve_LBF\LBF\LBF00\Thumbs.db (14848, 2009-11-10)
improve_LBF\LBF\LBF00 (0, 2009-11-10)
improve_LBF\LBF\LBF01\Demo_fourImages.m (3701, 2008-12-06)
improve_LBF\LBF\LBF01\Demo_ivessel.m (3126, 2008-12-06)
improve_LBF\LBF\LBF01\Demo_mri_nonuniform.m (3166, 2008-12-06)
improve_LBF\LBF\LBF01\Demo_noisySynthetic.m (3160, 2008-12-06)
improve_LBF\LBF\LBF01\LSE.dll (36864, 2007-09-03)
improve_LBF\LBF\LBF01\mri_nonuniform.bmp (20338, 2007-08-08)
improve_LBF\LBF\LBF01\mybrainC100b_initialLSF.mat (45687, 2007-08-10)
improve_LBF\LBF\LBF01\noisyNonUniform.bmp (7078, 2007-08-16)
improve_LBF\LBF\LBF01\noisyNonUniform_initialLSF.mat (53584, 2006-10-11)
improve_LBF\LBF\LBF01\nonhomo_initialLSF.mat (38398, 2007-08-10)
improve_LBF\LBF\LBF01\vessel2.bmp (13398, 2007-08-16)
improve_LBF\LBF\LBF01\Vessel2_initialLSF2.mat (65137, 2007-08-10)
improve_LBF\LBF\LBF01\vessel3.bmp (14702, 2007-08-16)
improve_LBF\LBF\LBF01\Vessel3_initialLSF.mat (77086, 2007-08-10)
improve_LBF\LBF\LBF01 (0, 2009-11-10)
improve_LBF\LBF (0, 2009-11-10)
improve_LBF (0, 2009-11-10)
This package demomstrates an improved algorithm based on the local binary fitting (LBF) model in
Chunming Li et al's paper:
Chunming Li, Chiu-Yen Kao, John Gore, Zhaohua Ding "Implicit Active Contours Driven By
Local Binary Fitting Energy" in Proceedings of CVPR'07.
Usage: These codes can be used for Matlab 7.0.4 or higher versions in Windows.
Run the Demos in the M-files for several test images. Once an image comes out, click
the mouse to generate a polygon as the initial contour: left click to get
a number of points, then right click to get the end point.
The number of iterations may need to be increased if the initial contour is too far
away from the desired object boundary.
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