µÚÒ»·¶ÎÄÍø - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

2017Äê¸ß½ÌÉç±­È«¹ú´óѧÉúÊýѧ½¨Ä£¾ºÈüÌâÄ¿AÌâ

À´Ô´£ºÓû§·ÖÏí ʱ¼ä£º2026/8/21 20:05:09 ±¾ÎÄÓÉloading ·ÖÏí ÏÂÔØÕâÆªÎĵµÊÖ»ú°æ
˵Ã÷£ºÎÄÕÂÄÚÈݽö¹©Ô¤ÀÀ£¬²¿·ÖÄÚÈÝ¿ÉÄܲ»È«£¬ÐèÒªÍêÕûÎĵµ»òÕßÐèÒª¸´ÖÆÄÚÈÝ£¬ÇëÏÂÔØwordºóʹÓá£ÏÂÔØwordÓÐÎÊÌâÇëÌí¼Ó΢ÐźÅ:xxxxxxx»òQQ£ºxxxxxx ´¦Àí£¨¾¡¿ÉÄܸøÄúÌṩÍêÕûÎĵµ£©£¬¸ÐлÄúµÄÖ§³ÖÓëÁ½⡣

2017Äê¸ß½ÌÉç±­È«¹ú´óѧÉúÊýѧ½¨Ä£¾ºÈüÌâÄ¿

£¨ÇëÏÈÔĶÁ¡°È«¹ú´óѧÉúÊýѧ½¨Ä£¾ºÈüÂÛÎĸñʽ¹æ·¶¡±£©

AÌâ CTϵͳ²ÎÊý±ê¶¨¼°³ÉÏñ

CT(Computed Tomography)¿ÉÒÔÔÚ²»ÆÆ»µÑùÆ·µÄÇé¿öÏ£¬ÀûÓÃÑùÆ·¶ÔÉäÏßÄÜÁ¿µÄÎüÊÕÌØ

ÐÔ¶ÔÉúÎï×éÖ¯ºÍ¹¤³Ì²ÄÁϵÄÑùÆ·½øÐжϲã³ÉÏñ£¬ÓÉ´Ë»ñÈ¡ÑùÆ·ÄÚ²¿µÄ½á¹¹ÐÅÏ¢¡£Ò»ÖÖµäÐ͵ĶþάCTϵͳÈçͼ1Ëùʾ£¬Æ½ÐÐÈëÉäµÄXÉäÏß´¹Ö±ÓÚ̽²âÆ÷Æ½Ãæ£¬Ã¿¸ö̽²âÆ÷µ¥Ôª¿´³ÉÒ»¸ö½ÓÊյ㣬ÇҵȾàÅÅÁС£XÉäÏߵķ¢ÉäÆ÷ºÍ̽²âÆ÷Ïà¶ÔλÖù̶¨²»±ä£¬Õû¸ö·¢Éä-½ÓÊÕÏµÍ³ÈÆÄ³¹Ì¶¨µÄÐýתÖÐÐÄÄæÊ±ÕëÐýת180´Î¡£¶Ôÿһ¸öXÉäÏß·½Ïò£¬ÔÚ¾ßÓÐ512¸öµÈ¾àµ¥ÔªµÄ̽²âÆ÷ÉϲâÁ¿¾­Î»Öù̶¨²»¶¯µÄ¶þά´ý¼ì²â½éÖÊÎüÊÕË¥¼õºóµÄÉäÏßÄÜÁ¿£¬²¢¾­¹ýÔöÒæµÈ´¦ÀíºóµÃµ½180×é½ÓÊÕÐÅÏ¢¡£

CTϵͳ°²×°Ê±ÍùÍù´æÔÚÎó²î£¬´Ó¶øÓ°Ïì³ÉÏñÖÊÁ¿£¬Òò´ËÐèÒª¶Ô°²×°ºÃµÄCTϵͳ½øÐвÎÊý±ê¶¨£¬¼´½èÖúÓÚÒÑÖª½á¹¹µÄÑùÆ·£¨³ÆÎªÄ£°å£©±ê¶¨CTϵͳµÄ²ÎÊý£¬²¢¾Ý´Ë¶Ôδ֪½á¹¹µÄÑùÆ·½øÐгÉÏñ¡£

Ç뽨Á¢ÏàÓ¦µÄÊýѧģÐͺÍËã·¨£¬½â¾öÒÔÏÂÎÊÌ⣺

(1) ÔÚÕý·½ÐÎÍÐÅÌÉÏ·ÅÖÃÁ½¸ö¾ùÔȹÌÌå½éÖÊ×é³ÉµÄ±ê¶¨Ä£°å£¬Ä£°åµÄ¼¸ºÎÐÅÏ¢Èçͼ2Ëùʾ£¬ÏàÓ¦µÄÊý¾ÝÎļþ¼û¸½¼þ1£¬ÆäÖÐÿһµãµÄÊýÖµ·´Ó³Á˸õãµÄÎüÊÕÇ¿¶È£¬ÕâÀï³ÆÎª¡°ÎüÊÕÂÊ¡±¡£¶ÔÓ¦ÓÚ¸ÃÄ£°åµÄ½ÓÊÕÐÅÏ¢¼û¸½¼þ2¡£Çë¸ù¾ÝÕâһģ°å¼°Æä½ÓÊÕÐÅÏ¢£¬È·¶¨CTϵͳÐýתÖÐÐÄÔÚÕý·½ÐÎÍÐÅÌÖеÄλÖá¢Ì½²âÆ÷µ¥ÔªÖ®¼äµÄ¾àÀëÒÔ¼°¸ÃCTϵͳʹÓõÄXÉäÏßµÄ180¸ö·½Ïò¡£

(2) ¸½¼þ3ÊÇÀûÓÃÉÏÊöCTϵͳµÃµ½µÄijδ֪½éÖʵĽÓÊÕÐÅÏ¢¡£ÀûÓÃ(1)Öеõ½µÄ±ê¶¨²ÎÊý£¬È·¶¨¸Ãδ֪½éÖÊÔÚÕý·½ÐÎÍÐÅÌÖеÄλÖᢼ¸ºÎÐÎ×´ºÍÎüÊÕÂʵÈÐÅÏ¢¡£ÁíÍ⣬Çë¾ßÌ司³öͼ3Ëù¸øµÄ10¸öλÖô¦µÄÎüÊÕÂÊ£¬ÏàÓ¦µÄÊý¾ÝÎļþ¼û¸½¼þ4¡£

(3) ¸½¼þ5ÊÇÀûÓÃÉÏÊöCTϵͳµÃµ½µÄÁíÒ»¸öδ֪½éÖʵĽÓÊÕÐÅÏ¢¡£ÀûÓÃ(1)Öеõ½µÄ±ê¶¨²ÎÊý£¬¸ø³ö¸Ãδ֪½éÖʵÄÏà¹ØÐÅÏ¢¡£ÁíÍ⣬Çë¾ßÌ司³öͼ3Ëù¸øµÄ10¸öλÖô¦µÄÎüÊÕÂÊ¡£

(4) ·ÖÎö(1)ÖвÎÊý±ê¶¨µÄ¾«¶ÈºÍÎȶ¨ÐÔ¡£ÔÚ´Ë»ù´¡ÉÏ×ÔÐÐÉè¼ÆÐÂÄ£°å¡¢½¨Á¢¶ÔÓ¦µÄ±ê¶¨Ä£ÐÍ£¬ÒԸĽø±ê¶¨¾«¶ÈºÍÎȶ¨ÐÔ£¬²¢ËµÃ÷ÀíÓÉ¡£

(1)-(4)ÖеÄËùÓÐÊýÖµ½á¹û¾ù±£Áô4λСÊý¡£Í¬Ê±Ìṩ(2)ºÍ(3)ÖØ½¨µÃµ½µÄ½éÖÊÎüÊÕÂʵÄÊý¾ÝÎļþ£¨´óСΪ256¡Á256£¬¸ñʽͬ¸½¼þ1£¬ÎļþÃû·Ö±ðΪproblem2.xlsºÍproblem3.xls£©

ͼ1.CTϵͳʾÒâͼ ͼ2.Ä£°åʾÒâͼ£¨µ¥Î»£ºmm£© ͼ3. 10¸öλÖÃʾÒâͼ

2017Äê¸ß½ÌÉç±­È«¹ú´óѧÉúÊýѧ½¨Ä£¾ºÈüÌâÄ¿AÌâ.doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼­¡¢ÊղغʹòÓ¡
±¾ÎÄÁ´½Ó£ºhttps://www.diyifanwen.net/c31r3f5k5jt1cf865breu5a66i6tmib010w1_1.html£¨×ªÔØÇë×¢Ã÷ÎÄÕÂÀ´Ô´£©

Ïà¹ØÍÆ¼ö£º

ÈÈÃÅÍÆ¼ö
Copyright © 2012-2023 µÚÒ»·¶ÎÄÍø °æÈ¨ËùÓÐ ÃâÔðÉùÃ÷ | ÁªÏµÎÒÃÇ
ÉùÃ÷ :±¾ÍøÕ¾×ðÖØ²¢±£»¤ÖªÊ¶²úȨ£¬¸ù¾Ý¡¶ÐÅÏ¢ÍøÂç´«²¥È¨±£»¤ÌõÀý¡·£¬Èç¹ûÎÒÃÇ×ªÔØµÄ×÷Æ·ÇÖ·¸ÁËÄúµÄȨÀû,ÇëÔÚÒ»¸öÔÂÄÚ֪ͨÎÒÃÇ£¬ÎÒÃǻἰʱɾ³ý¡£
¿Í·þQQ£ºxxxxxx ÓÊÏ䣺xxxxxx@qq.com
ÓåICP±¸2023013149ºÅ
Top