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ginputÌṩÁËÒ»¸öÊ®×Ö¹â±êʹÎÒÃÇÄܸü¾«È·µÄÑ¡ÔñÎÒÃÇËùÐèÒªµÄλÖ㬲¢·µ»Ø×ø±êÖµ¡£º¯Êýµ÷ÓÃÐÎʽΪ£º [x,y] = ginput(n) [x,y] = ginput [x,y,button] = ginput(...) ¶ÔÓÚ[x,y] = ginput(n)£¬ÄÜʹÄã´Óµ±Ç°µÄ×ø±êϵÖжÁÈ¡n¸öµã£¬²¢·µ»ØÕân¸öµãµÄx£¬y×ø±ê£¬¾ùΪnX1µÄÏòÁ¿¡£¿ÉÒÔ°´»Ø³µÌáǰ½áÊø¶ÁÊý¡£ [x,y] = ginput ¿ÉÒÔÎÞÏ޵ĶÁÈ¡×ø±êÖ±µ½°´Ï»سµ¼ü¡£ [x,y,button] = ginput(...) ·µ»ØxºÍyµÄ×ø±ê£¬ÒÔ¼°buttonÖµ£¨1=×ó¼ü£¬2=ÖУ¬3=ÓÒ£©»òÕß°´¼üµÄASXIIÂëÖµ¡£ ÀýÈ磺 [x,y,button] = ginput(1) x = 0.1118 y = 0.6623 button = 1 |

2Â¥2013-05-31 17:28:15
472381565
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3Â¥2013-05-31 17:43:34
yvictoryr
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I1 = double(imread('Ѽ×Ó¶þ´Î.bmp')); [h1 w1 d1] = size(I1); figure; subplot(1,2,1); image(I1/255); axis image; hold on; title('first input image'); [X1 Y1] = ginput(2) ¿ÉÒÔÔËÐа¡ »òÕßÄ㽫Õâ¶Î´úÂëдÔÚÒ»¸öеÄScriptÖÐÊÔÊÔ ×¢Òâ±£´æµÄʱºò·¾¶Òª¶Ô°¡ |

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