Znn3bq.jpeg
²é¿´: 514  |  »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] ¿ÒÇëÓÐѧУÊÕÁô +5 ¿Â»´È» 2026-04-12 5/250 2026-04-15 21:49 by noqvsozv
[¿¼ÑÐ] 085404 22408 309·ÖÇóµ÷¼Á +9 lzmk 2026-04-14 10/500 2026-04-15 20:02 by ѧԱJpLReM
[¿¼ÑÐ] 297¹¤¿Æµ÷¼Á? +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-13 15/750 2026-04-15 13:25 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] ±¾¿Æ211£¬±¨¿¼085601-310·Ö +16 ararak 2026-04-13 16/800 2026-04-14 14:55 by Delta2012
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +6 ban°àСÆß 2026-04-11 6/300 2026-04-14 14:06 by ¶ßÀ²AÃÎÖ»ÊǸöÃÎ
[¿¼ÑÐ] 105500ҩѧÇóµ÷¼Á +4 x_skys 2026-04-12 4/200 2026-04-14 13:37 by rndfc
[¿¼ÑÐ] »úе»¹Óл¹ÓÐÃû¶îÂð£¿Ì«ÄÑÁË +8 ЦЦԬ 2026-04-10 8/400 2026-04-14 08:44 by screening
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-13 23:08 by pies112
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] һ־Ը˫·Ç085400µç×ÓÐÅÏ¢344 Çóµ÷¼Á£¬¶Ô²ÄÁϺͻ¯Ñ§·½ÏòÒ²¸ÐÐËȤ +12 ÎÞÇéµÄСÑò 2026-04-09 13/650 2026-04-13 14:17 by ÕÅzhihao
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +8 Ľ¾øcc 2026-04-09 8/400 2026-04-13 14:08 by ÕÅzhihao
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[¿¼ÑÐ] 2±¾£¬³õÊÔ303£¬0860Çóµ÷¼Á +6 floriea 2026-04-12 8/400 2026-04-12 18:13 by zhouxiaoyu
[¿¼ÑÐ] 22408µ÷¼Á315·Ö +3 zhuangyan123 2026-04-09 3/150 2026-04-12 00:25 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 22408 327·ÖÇóµ÷¼Á +4 ÔÏ·çkon 2026-04-10 4/200 2026-04-11 09:51 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸±±Àí¹¤298Ó¢Ò»Êý¶þÒÑÉϰ¶£¬¸Ðл¸÷λÀÏʦ +14 Reframe 2026-04-10 16/800 2026-04-10 23:07 by caotw2020
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 0856 324Çóµ÷¼Á +10 wysyjs25 2026-04-09 11/550 2026-04-10 08:37 by 5268321
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖпÆÔº105500רҵ×Ü·Ö315Çóµ÷¼Á +6 lallalh 2026-04-09 7/350 2026-04-09 17:51 by lallalh
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +6 Yin DY 2026-04-09 6/300 2026-04-09 10:19 by °¡Àî999
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û