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麦兜_船长

新虫 (初入文坛)

[求助] matlab实现大脑颅骨三维重建

本人刚接触医学图像处理方向不久。下面是大脑三维重建算法基础上修改的实现的颅骨三维重建程序,没有用到区域生长法提取颅骨,利用的二值化函数进行图像分割,但没有出现颅骨三维图,求助高手帮忙修改一下,万分感激
for b=1:75
m(:,:,b+1)=imread(['CT',int2str(b)],'bmp');
R(:,:,b+1)=im2bw(m(:,:,b+1),0.8)           //二值化实现图像分割
end
ms=smooth3(R);
hiso=patch(isosurface(ms,4),'FaceColor',[1,.75,.65],'EdgeColor','none');  
hcap=patch(isocaps(m,4),'FaceColor','interp','EdgeColor','none');
colormap ('default')
view(45,30), axis tight
grid
daspect([1,1,.8])
lightangle(45,30);
set(gcf,'Renderer','zbuffer');
lighting phong
isonormals(ms, hiso)
set(hcap,'AmbientStrength',.6)
set(hiso,'SpecularColorReflectance',0,'SpecularExponent',50)
rotate3d
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麦兜_船长

新虫 (初入文坛)

双十一  大家都在为马云做贡献吗  别沉了啊
2楼2014-11-11 16:46:24
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