Znn3bq.jpeg
²é¿´: 518  |  »Ø¸´: 2

yyhmbb

Òø³æ (³õÈëÎÄ̳)

[ÇóÖú] matlab³ÌÐòÇóÖú ÒÑÓÐ1È˲ÎÓë

±¾ÈËÏÖÓÐÒ»×éctɨÃèͼƬ£¬Ïë°ÑËü±ä³ÉÈýάÊýֵͼ£¬Çø·ÖÀïÃæµÄ²»Í¬ÎïÖÊ¡£¼±Çó¡£
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : ctͼƬ.rar
  • 2015-07-01 10:11:16, 8.07 M

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xmxangel

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÄãÕâ¸öÎÊÌâ½â¾öÁËûÓС£ÎÒÖªµÀÓÐЩ·½·¨¿ÉÒÔ°ïµ½Ä㣬Ê×ÏÈÎÒÍÆ¼öÄãʹÓÃרҵÈí¼þÀ´´¦ÀíÕâЩÊý¾Ý£¬±ÈÈçAvizoºÍmimics¡£ÁíÍ⣬Èç¹û·ÇµÃÓÃmatlab´¦Àí£¬ÎÒ¿´ÁËÏÂÊÇtifÎļþ£¨²»ÊÇdicomµÄ£©£¬¿ÉÒÔ²ÎÕÕÏÂÃæÕâ¸öÌû×Ó¡£http://au.mathworks.com/help/images/examples/exploring-slices-from-a-3-dimensional-mri-data-set.html
ÁíÍ⣬ÕÒÁ˸ömriµÄ´úÂ룬Äã×Ô¼ºÑо¿Ï°É
%% mriplot.m
%  Click on any the three MRI images and press "ENTER" to change slices at new [x,y,z] positions.
%  Press "ESC" and press "ENTER" to exit.
%  by Binlin Wu -- CCNY
%  bwu@sci.ccny.cuny.edu
%  09/14/2010

load mri.mat;
D1=double(squeeze(D));
DIM = size(D1);
[X,Y,Z]=meshgrid(1:DIM(2),1:DIM(1),1:DIM(3));
h1=subplot(2,2,1);imagesc(D1(:,:,round(DIM(3)/2)),[min(D1(:)) max(D1(:))]);colormap(gray);title('axial');colorbar;
xlabel('x');ylabel('y')
h2=subplot(2,2,2);imagesc(squeeze(D1(:,round(DIM(2)/2),:)),[min(D(:)) max(D(:))]);colormap(gray);title('sagittal');colorbar;
xlabel('z');ylabel('y')
h3=subplot(2,2,3);imagesc(squeeze(D1(round(DIM(1)/2),:,:)),[min(D(:)) max(D(:))]);colormap(gray);title('coronal');colorbar;
xlabel('z');ylabel('x')
subplot(2,2,4);slice(X,Y,Z,D1,64,64,14);colormap(gray);shading flat;title('3D Slices')
xlabel('x');ylabel('y');zlabel('z');


x=round(DIM(2)/2);y=round(DIM(1)/2);z=round(DIM(3)/2);
button = 0;

while(1)

    try
        [A,B,button]=ginput
    catch
        return
    end
    if length(A)==0
        A=14;B=64;button=0;
    end

    A=A(end);
    B=B(end);
    button=button(end);

    A=ceil(A-0.5);
    B=ceil(B-0.5);

    if button==27
        break;
    end
    if gca==h1
        x=A;
        y=B;
        if x<=0 || x>DIM(2) || y<=0 || y>DIM(1)
            continue
        end
        axes(h2);imagesc(squeeze(D1(:,x,:)),[min(D(:)) max(D1(:))]);colormap(gray);title('sagittal');colorbar;
        xlabel('z');ylabel('y')
        axes(h3);imagesc(squeeze(D1(y,:,:)),[min(D(:)) max(D1(:))]);colormap(gray);title('coronal');colorbar;
        xlabel('z');ylabel('x')
        subplot(2,2,4);slice(X,Y,Z,D1,x,y,z);colormap(gray);shading flat;title('3D Slices')
        xlabel('x');ylabel('y');zlabel('z');
    elseif gca==h2
        z=A;
        y=B;
        if z<=0 || z>DIM(3) || y<=0 || y>DIM(1)
            continue
        end        
        axes(h1);imagesc(D1(:,:,z),[min(D1(:)) max(D1(:))]);colormap(gray);title('axial');colorbar;
        xlabel('x');ylabel('y')
        axes(h3);imagesc(squeeze(D1(y,:,:)),[min(D1(:)) max(D1(:))]);colormap(gray);title('coronal');colorbar;
        xlabel('z');ylabel('x')
        subplot(2,2,4);slice(X,Y,Z,D1,x,y,z);colormap(gray);shading flat;title('3D Slices')
        xlabel('x');ylabel('y');zlabel('z');        
    elseif gca==h3
        z=A;
        x=B;
        if x<=0 || x>DIM(2) || z<=0 || z>DIM(3)
            continue
        end        
        axes(h1);imagesc(D1(:,:,z),[min(D1(:)) max(D1(:))]);colormap(gray);title('axial');colorbar;
        xlabel('x');ylabel('y')
        axes(h2);imagesc(squeeze(D1(:,x,:)),[min(D1(:)) max(D1(:))]);colormap(gray);title('sagittal');colorbar;
        xlabel('z');ylabel('y')
        subplot(2,2,4);slice(X,Y,Z,D1,x,y,z);colormap(gray);shading flat;title('3D Slices')
        xlabel('x');ylabel('y');zlabel('z');        
    end
end
Nogainisslighttobother.
2Â¥2015-08-20 23:09:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓÀ¾ÃµÄÓ©»ð³æ

½ð³æ (СÓÐÃûÆø)

Â¥Ö÷£¬ÄúºÃ£¬¿´µ½ÄúµÄÕâ¸öÌû×Ó£¬ÎÒÃÇÁ½¸öµÄÑо¿ÄÚÈÝÓÐÏàËÆÖ®´¦£¬¸ÕÈëÃÅ£¬Ñ§ÆðÀ´Óеã³ÔÁ¦£¬»¹ÍûÂ¥Ö÷Äܲ»Áߴͽ̣¬Ï໥ѧϰ¡£¡£Ð»Ð»¡£·½±ãµÄ»¹ÍûÄúÄܼÓÏÂÎÒµÄQQ528880215.ллÄú
×·Çó²»Í¬£¬ËùÒÔÒªÇó²»Í¬
3Â¥2016-01-08 10:17:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yyhmbb µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ +13 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 13/650 2026-04-16 10:43 by Espannnnnol
[¿¼ÑÐ] 291Çóµ÷¼Á +8 ¹ØÒä±±. 2026-04-14 8/400 2026-04-16 10:14 by beilsong20
[¿¼ÑÐ] 290µ÷¼ÁÉúÎï0860 +38 ÍÛ¹þ¹þ£¬¡£ 2026-04-11 44/2200 2026-04-16 09:52 by cuisz
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +10 Â꿨°Í¿¨boom 2026-04-10 10/500 2026-04-14 15:55 by zs92450
[¿¼ÑÐ] Çóµ÷¼Á +12 ºÎÆøÕý 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[¿¼ÑÐ] 297Çóµ÷¼Á +23 ORCHID1 2026-04-10 26/1300 2026-04-14 13:52 by ³ÂƤƤ
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +10 ÌìÏÂww 2026-04-09 11/550 2026-04-13 23:25 by pies112
[¿¼ÑÐ] ²ÄÁϸ´ÊÔÇóµ÷¼Á +24 xhhdjdjsjks 2026-04-09 24/1200 2026-04-13 15:49 by ÐÒÃâ ..
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] 346·Ö£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +6 moser233 2026-04-12 7/350 2026-04-12 22:11 by fqwang
[¿¼ÑÐ] ²ÄÁϹ¤³ÌÈÕÓÉúÇóµ÷¼Á +7 0856?µ÷¼Á 2026-04-10 7/350 2026-04-11 21:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] ũҵ¹ÜÀí302·ÖÇóµ÷¼Á +3 xuening1 2026-04-10 3/150 2026-04-11 10:18 by zhq0425
[¿¼ÑÐ] 342µç×ÓÐÅϢר˶Çóµ÷¼Á +9 ÄãÈÃÎÒÔõôÀóÖ¦ 2026-04-10 10/500 2026-04-11 08:33 by zhq0425
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
[¿¼ÑÐ] 301Çóµ÷¼Á +5 149. 2026-04-10 5/250 2026-04-10 15:45 by ²ñС°×
[¿¼ÑÐ] µ÷¼ÁÉêÇë086000Ò»Ö¾Ô¸Î÷±±Å©ÁֿƼ¼´óѧÉúÎïÓëÒ½Ò©320·Ö-±¾¿ÆÆë³¹¤Òµ´óѧ +3 ÃÀÃÀŮʿ 2026-04-09 3/150 2026-04-10 10:31 by liuhuiying09
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û