Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2736  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

huan2012

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] ÕâÊÇʲôÒâ˼°¡£¿ÎÒÐèÒªÔÙͶô? ÒÑÓÐ3È˲ÎÓë

ͶÁËһƪ¡¶¿ÆÑ§¼¼ÊõÓ빤³Ì¡·£¬ÍêÁËÖ±½ÓÍ˸åÁË¡£¿ªÊ¼Ã»ÓÐÍ˸åÀíÓÉ£¬ÎÒ¸ø±à¼­²¿ÁôÑÔÁË£¬ËûÃÇ·¢¹ýÀ´µÄÀíÓÉÈçÏ£º

ÄúµÄ¸å¼þ±àºÅΪ£º1401759,±êÌâΪ£º¡°µØÕð×÷ÓÃÏ¿¹»¬×®×÷ÓûúÖÆµÄÓÐÏÞÔª·ÖÎö¡±µÄÂÛÎÄδÄÜͨ¹ý±¾¿¯ÉóºË£¬Òѱ»Í˸壬Í˸åʱ¼äΪ2014/3/5£¬¾ßÌåÍ˸åÒâ¼ûÈçÏ£º
ÇëÖØÐÂͶ¸å
ÄúµÄÎÄÕ¿ÉÄÜ´æÔÚÏÂÁÐȱʡÏÇëÔÚÐÞÕýÏÂÁиñʽºóÖØÐÂͶ¸å£¨´ËΪÅú´¦ÀíÓʼþ£¬²»ÊÇÿ¸öÈ˶¼°üº¬ÏÂÁÐÎÊÌ⣬Çë¶ÔÓ¦ÐÞ¸Ä×Ô¼ºÎÄÕÂËùȱÏî¼´¿É£©
±à¼­²¿ÒªÇó²Î¿¼ÎÄÏ×ÖÐÖÐÎÄÎÄÏ×±ØÐëÌṩÁ½·Ý£¬¼´Ò»·ÝΪÖÐÎÄÎÄÏ×£¬ÁíÍâÒ»·ÝΪÖÐÎÄÎÄÏ×¶ÔÓ¦µÄÓ¢ÎÄÎÄÏ×
ÎÄÕÂÐëÓÐÖÐÓ¢ÎÄÃû³Æ¡¢ÕªÒª¡¢¹Ø¼ü´Ê¡¢µ¥Î»Ãû³ÆÒÔ¼°ÖÐͼ·¨·ÖÀàºÅ
ͼºÍ±íÃû³ÆÇëͬʱÓÃÖÐÓ¢Îıê×¢
ËùÓеķûºÅÇë×¢ÔÚ¹«Ê½ºó£¬²»ÒªÍ³Ò»·ÅÔÚÎÄÕºóÃæ
ÎÄÕÂÒÔwordͶ¸å£¬¹«Ê½¶àµÄÐèÒªÒÔ¸½¼þ˵Ã÷µÄ·½Ê½Ìṩһ·Ýpdf°æ±¾
ÎÄÏ×ʾÀý
[1] ÇØÐ÷¼Ñ,Íõ½¨Ææ,Öì˼´ï,µÈ.»ùÓÚGPUµÄËÄάҽѧͼÏñ¶¯Ì¬¿ìËÙÌ廿֯.¼ÆËã»ú¸¨ÖúÉè¼ÆÓëͼÐÎѧѧ±¨,2011,23(11):1789-1798
Qin XJ, Wang JQ, Zhu SD, etal. A GPU-BASED Fast Dynamic Volume Rendering Method for 4D Medical Images . Journal of Computer-Aided Design & Computer Graphics, 2011, 23(11):1789-1798
[2] Levoy M. Display of surfaces from volume data[J]. Computer Graphics and Applications, IEEE, 1988, 8(3): 29-37
[3] ÐìÈü»¨. »ùÓÚ CUDA µÄ¹âÏßͶÉäÌ廿֯·½·¨Ñо¿. ÄϾ©£ºÄϾ©Àí¹¤´óѧ, 2011
Xu SH. CUDA-based rendering method of ray casting. Nanjing £ºNanjing University of Science and Technology, 2011

ͼ±íÃû³ÆÊ¾Àý
±í1 ¹ÜµÀ²ÎÊý
Table 1 Pipeline parameter

ͼ1 XX´©Ô½ºÓÁ÷ÊäÓ͹ܵÀ²¼¾ÖʾÒâͼ
Fig.1 Diagram of river crossing of XX oil pipeline¡£

ÕâÊÇʲôÒâ˼£¿Îҵĸå¼þÀïÕâЩ¶¼ÊÇÓеİ¡£¬ËûÃǵ½µ×ÉóûÉóºËÄÚÈݰ¡£¬ÎÒÒªÖØÐÂÔÚͶô£¿ÕâÊÇÎÒµÚÒ»´ÎͶ¸å£¬Íü¸÷λָ½Ì£¬¸Ð¼¤²»¾¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

mzg1982

ľ³æ (СÓÐÃûÆø)

Ï൱ÓÚÊdzõÉóδͨ¹ý¡£¿ÉÒÔ°´ÒªÇóÐÞ¸ÄÁËÔÙͶһÏ£¬²»¹ýÕâ¸öÆÚ¿¯È·Êµ...
mzg
4Â¥2014-03-11 09:53:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

lxjim

ľ³æ (ÕýʽдÊÖ)

²©Ê¿

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄǾÍÐèÒªÄãÈÏÕæÖðÌõºË¶ÔͶ¸åÒªÇ󣬹À¼ÆÊǸñʽ´íÎó£¬Ð޸ĺó¹û¶ÏÖØÍ¶¡£
Ò»Ò¶ÇáÖÛ£¬¿ÉÒÔÔØ×ÅÄã¡¢ÎÒ¡¢Ëû...
2Â¥2014-03-06 09:42:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

µÈ´ý¸ê¶à£¡

Òø³æ (СÓÐÃûÆø)

ÖÐÈÌ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÎÒ¿´Ëû¸øÄãµÄÀíÓÉ´ó¶à¶¼ÊǸñʽÎÊÌ⣬Äã°´ÕÕÆÚ¿¯ÒªÇóÒ»ÌõÒ»ÌõÐ޸İɣ¬¸ñʽÊÇ×î»ù±¾µÄÁË
ÏàÐÅÄã¿ÉÒÔ£¬Ò»ÇлáºÃµÄ£¡
3Â¥2014-03-06 09:50:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shensuijiyi

Ìú³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

´ÓͶ¸åµ½Í˸åÒ»¹²¶à³¤Ê±¼ä°¡£¿ÊdzõÉóû¹ýô
5Â¥2014-05-03 20:59:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 284Çóµ÷¼Á +17 èó@@ 2026-04-06 17/850 2026-04-08 11:35 by 1shin_ichi
[¿¼ÑÐ] 266µ÷¼Á +6 daya sun 2026-04-07 7/350 2026-04-08 08:59 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 326·Ö£¬Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á +4 Áõīī 2026-04-05 4/200 2026-04-08 06:22 by lijunpoly
[¿¼ÑÐ] 080100Á¦Ñ§316Çóµ÷¼Á +3 L_Hairui 2026-04-07 3/150 2026-04-07 23:26 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶306·ÖÕÒºÏÊʵ÷¼Á +20 ²×º£ÇáÖÛe 2026-04-06 20/1000 2026-04-07 22:54 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 306Çóµ÷¼Á +3 15287505595 2026-04-03 3/150 2026-04-07 18:08 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +3 19123253302 2026-04-06 3/150 2026-04-07 18:00 by jp9609
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +9 ´ºÈÕÀ´ÐÅ- 2026-04-03 9/450 2026-04-07 15:17 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ´óѧ0710£¨A£©³õÊÔ329·Ö Çóµ÷¼Á +5 Ò»Ãû26¿¼ÑÐÉú 2026-04-04 5/250 2026-04-07 08:54 by 18828373951
[¿¼ÑÐ] һ־Ը̫ԭÀí¹¤´óѧ¼ÆËã»ú¼¼Êõר˶348£¬Çóµ÷¼ÁÖ¸µ¼ +3 nexious 2026-04-05 3/150 2026-04-07 08:19 by jp9609
[¿¼ÑÐ] 22408 331·ÖÇóµ÷¼Á +4 y__1 2026-04-06 4/200 2026-04-06 17:26 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 294Çóµ÷¼Á +4 Grey_Ey 2026-04-01 5/250 2026-04-05 23:05 by Grey_Ey
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÉúѰÕÒµ¼Ê¦ +3 ¹ËÕ°¿¼Ñа¡ 2026-04-05 3/150 2026-04-05 18:18 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤306·ÖÕÒºÏÊʵ÷¼Á +14 ²×º£ÇáÖÛe 2026-04-04 14/700 2026-04-05 09:53 by ÖìÔÆ»¢202
[¿¼ÑÐ] 333Çóµ÷¼Á +12 wfh030413@ 2026-04-03 13/650 2026-04-04 21:02 by jj987
[¿¼ÑÐ] 359Çóµ÷¼Á +7 hhhhaaaa$ 2026-04-04 7/350 2026-04-04 18:49 by imissbao
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +6 ¼²·çÖª¾¢²Ý666 2026-04-02 6/300 2026-04-03 11:38 by znian
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û