ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com

  • ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-06-30Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
    ÍÆ¼ö²úÆ· :
    ÍÆ¼öÐÂÎÅ
    ¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

    Ò»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨

    ʱ¼ä:2025-06-30    ×÷Õß: ¹ÜÀíÔ±

    רÀûÃû³Æ£ºÒ»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨
    ¼¼ÊõÁìÓò£º
    ±¾·¢Ã÷Éæ¼°Ò»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨£¬ÌرðÉæ¼°Ò»ÖÖÓÃÓÚ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷µÄ³¬½ü¾àÀë»ùÓÚÉ¢½¹Í¼ÏñµÄλ×˲âÁ¿·½·¨£¬ÊôÓÚº½ÌìÆ÷Ïà¶ÔÊÓ¾õ²âÁ¿Óë×ÔÖ÷µ¼º½ÁìÓò¡£
    ±³¾°¼¼Êõ£º
    ½üÄêÀ´£¬ÒÔÎÀÐÇÔÚ¹ì¶Ô½ÓÓë×é×°¡¢Î¬ÐÞÓëȼÁϼÓ×¢µÈº½ÌìÆ÷×ÔÖ÷ÈÎÎñµÄÑо¿Êܵ½¹ã·º¹Ø×¢¡£ÔÚ¸ÃÀàÐ͵ĺ½ÌìÆ÷×ÔÖ÷ÈÎÎñµÄÖ´Ðйý³ÌÖУ¬×·×Ùº½ÌìÆ÷ÐèÒª¶ÔÄ¿±êº½ÌìÆ÷µÄλÖÃÓë×Ë̬ÐÅÏ¢½øÐÐʵʱµÄ²âÁ¿¡£ÓÉÓÚÁ½¸öº½ÌìÆ÷Ö®¼äµÄÏà¶Ô¾àÀëºÜ½ü£¬²ÉÓõĴ«¸ÐÆ÷ͨ³£ÎªÏà»úºÍ¼¤¹â²â¾àÀ×´ï(LIDAR)¡£¼¤¹â²â¾àÀ×´ïËäÈ»¿ÉÒԽϺõػñȡĿ±ê¾àÀëÐÅÏ¢£¬µ«ÊÇÔì¼Û¼«Æä°º¹ó£¬²¢ÇÒ²âÁ¿¹ý³ÌÖлáÏûºÄ´óÁ¿ÄÜÁ¿£¬Ôö¼Óº½ÌìÆ÷¸ºµ£¡£ÊÓ¾õ²âÁ¿ÏµÍ³²ÉÓÃÏà»ú×÷Ϊ´«¸ÐÆ÷£¬Í¨¹ý¶ÔÄ¿±êÎÀÐÇÉÏijЩÒÑÖªÌØÕ÷µã³ÉÏñ£¬²ÉÓöÔÓ¦µÄÏà¹ØËã·¨´Ó¶øÇó³öÄ¿±êº½ÌìÆ÷Óë×·×Ùº½ÌìÆ÷Ö®¼äµÄÏà¶ÔλÖúÍÏà¶Ô×Ë̬ÐÅÏ¢¡£½üЩÄêºÜ¶àѧÕßÎ§ÈÆº½ÌìÆ÷½»»á¶Ô½ÓΪ±³¾°£¬¶Ôº½ÌìÆ÷Ïà¶ÔÊÓ¾õ²âÁ¿¾­ÐÐÁË´óÁ¿Ñо¿£¬Ìá³öÁ˲»Í¬µÄËã·¨¡£²Üϲ±õµÈÑо¿Á˺½ÌìÆ÷½»»á¶Ô½Óλ×ËÊÓ¾õ²âÁ¿µü´úËã·¨(²Üϲ±õ£¬ÕÅÊÀ½Ü.º½ÌìÆ÷½»»á¶Ô½Óλ×ËÊÓ¾õ²âÁ¿µü´úËã·¨[J].¹þ¶û±õ¹¤Òµ´óѧѧ±¨.2005£¬37 (O08):1123-1126.2005, 37 (008): 1123-1126);ÖìÈÊ谵Ⱦͽ»»á¶Ô½Ó±Æ½ü¶Ï£¬Ñо¿ÁËÒ»ÖÖÊÓ¾õϵͳ²â¾àÇó½âËã·¨(ÖìÈÊè°£¬ÁÖÑ壬ÕÅÀÚ.º½ÌìÆ÷½»»á¼ÆËã»úÊÓ¾õϵͳ²â¾àÇó½âÐÂËã·¨[J].±±¾©º½¿Õº½Ìì´óѧѧ±¨.2006£¬32(7):764-768.2006£¬32(7):764-768);·ë´ºµÈÑо¿ÁËÒ»ÖÖ»ùÓÚË«½¹¾àµÄº½ÌìÆ÷Ïà¶Ôλ×˲âÁ¿Ëã·¨(·ë´º£¬ÎâºéÌΣ¬ÇDZø£¬µÈ.»ùÓÚË«½¹µ¥Ä¿ÊÓ¾õµÄº½ÌìÆ÷¼äÏà¶Ôλ×ËÈ·¶¨Ëã·¨[J].Öйú¿Õ¼ä¿ÆÑ§¼¼Êõ.2012 (4): 37-44)¡£ÒÔÉÏÑо¿´ó¶¼ÖØµã¹Ø×¢º½ÌìÆ÷½»»á¶Ô½ÓµÄ±Æ½ü¶Î(¾àÀë´Ó2mÖÁ20m×óÓÒ)£¬º½ÌìÆ÷±¾ÉíÏà¶Ô×Ë̬±ä»¯²»´ó£¬Ö÷ÒªÊÇλÖñ仯ΪÖ÷¡£¶ø¶ÔÓÚ×ÔÖ÷ÔÚ¹ì·þÎñ Æ÷¶øÑÔ£¬×·×Ùº½ÌìÆ÷ÓëÄ¿±êº½ÌìÆ÷Ö®¼äµÄ¾àÀëͨ³£»á¸üС(СÓÚ2m)£¬´ËʱÔÚ¹ì·þÎñº½ÌìÆ÷ÔÚ½øÐÐÔÚ¹ì²Ù×÷¹ý³ÌÖУ¬Ïà¶Ô¾àÀëÏà¶ÔÎȶ¨£¬·´¶øÏà¶Ô×Ë̬¿ÉÄÜ·¢Éú½Ï´ó±ä»¯¡£¶ø¶ÔÓÚ´ËÀàÇéÐÎϵÄλ×˲âÁ¿ÎÊÌ⣬Ïà¹ØÑо¿»¹±È½ÏÉÙ¡£´ËÍ⣬ÒÔÉÏÑо¿ÔÚ½¨Ä£¹ý³ÌÖÐΪÁ˼ò»¯Çó½â¹ý³Ì£¬³£ºöÂÔÌØÕ÷µãÖ®¼äµÄÉî¶È²îÀ´¼ò»¯Í¸ÊÓͶӰ·½³Ì£¬ÕâÑùʹµÃÔÚ³¬½ü¾àÀëʱÈòâÁ¿Îó²îÔö´ó¡£±¾·¢Ã÷ÔÚ½¨Ä£¹ý³Ì¾«Ï¸»¯ÊýѧģÐÍ£¬Ìá¸ßλ×˲âÁ¿µÄ¾«¶È¡£ÓÚ´Ëͬʱ£¬¹âѧϵͳÔÚ¾àÀëÅÄÉãÄ¿±êºÜ½üʱ¾ßÓо°ÉîdzµÄÌØµã£¬Ïà»úËù»ñÈ¡µÄͼÏñÈÝÒ×Òò¾Û½¹²»µ±¶ø·¢ÉúÉ¢½¹Ä£ºý¡£ÕâÖÖͼÏñµÄÄ£ºý¿ÉÄÜ»á¶ÔÊÓ¾õ²âÁ¿ÏµÍ³µÄ¾«¶È²úÉú²»Á¼µÄÓ°Ï졣ʵ¼ÊÉÏ£¬ÓɹâѧԭÀí¿ÉÒÔµÃÖª£¬Í¼ÏñµÄÄ£ºý³Ì¶È(ͨ³£¶¨ÒåÀ©É¢²ÎÊý¦Ò hÀ´±íʾɢ½¹Í¼ÏñµÄÄ£ºý³Ì¶È)ÓëÄ¿±êµÄÎï¾àu (¼´¾µÍ·µ½Ä¿±êÎïÌåµÄ¾àÀë)ÔÚÏà»úÄÚ²¿²ÎÊý(°üÀ¨Ïà»ú½¹¾àf£¬¾µÍ·¹âȦ¿Ú¾¶D£¬¾µÍ·ÓëÏà»ú³ÉÏñÃæµÄ¾àÀës)¹Ì¶¨Ê±ÊÇÏßÐÔÏà¹ØµÄ¡£¸ù¾ÝÕâÒ»Ô­Àí£¬ÀûÓÃͼÏñÉ¢½¹Ä£ºýÐÅÏ¢¿ÉÒÔÇó½âÏà»úÅÄÉãÄ¿±êµÄÎï¾àU£¬Ò»°ãÒ²³ÆuΪĿ±êµÄÉî¶ÈÐÅÏ¢¡£»ùÓÚÕâÖÖÔ­ÀíµÄ²â¾à·½·¨³ÆÎªÉ¢½¹²â¾à(Ó¢ÎÄËõдDFD£¬DepthFrom Defocus)¡£É¢½¹²â¾àÀíÂÛ×îÔçÓÉ Pentland Ìá³ö(Pentland A P.A New Sense forDepth of Field[J].Pattern Analysis and Machine Intelligence, IEEE Transactionson, 1987£¬PAM1-9 (4):523_531)¡£DFDË㷨ͨ¹ý20Äê²»¶ÏµÄ·¢Õ¹£¬²»Í¬µÄѧÕßÌá³öÁËÐí¶à²»Í¬µÄËã·¨¡£Subbarao MµÈÌá³öÁËÒ»ÖÖ»ùÓÚS±ä»»µÄÉ¢½¹²â¾àËã·¨(Subbarao M, SuryaG.Depth from defocus:a spatial domain approach[J].1nternational Journal ofComputer Vision, 1994, 13 (3): 271_294);Xian TµÈ»ùÓÚ Subbarao M µÄ S±ä»»ÀíÂÛ½øÐÐÁËÏà¹Ø²â¾àËã·¨µÄ½øÒ»²½Ñо¿(Xian T, Subbarao M.Depth-from-defocus:blur equalizationtechnique: Optics East2006, 2006 [C].1nternational Society for Optics andPhotonics)¡£ÉÏÊöÑо¿ÖÐÉ¢½¹²â¾àÐèÒªÏà»úÔÚ²»Í¬µÄÏà»ú²ÎÊý(³£¼û¸Ä±ä¹âȦ´óСD»òÕß¾µÍ·µ½Ïà»ú³ÉÏñÃæµÄ¾àÀës)Ï»ñÈ¡Á½·ùÄ£ºý³Ì¶È²»Ò»ÑùµÄͼÏñ£¬Í¨¹ý¶Ô±ÈÄ£ºý³Ì¶ÈµÄ²îÒì×îÖÕÇó½âÄ¿±êÉî¶ÈÐÅÏ¢¡£Èç¹ûÔÙÓ󣹿µÄ²âÁ¿Ïà»ú£¬ÐèÒªÔÚ²âÁ¿¹ý³ÌÖиıäÏà»úµÄ²ÎÊý£¬ÕâÑù»á´ó´ó½µµÍ²âÁ¿µÄʵʱÐÔ¡£±¾·¢Ã÷²ÉÓÃÒ»ÖÖµ¥¾µÍ·Ë«CCDµÄÏà»ú£¬ÊµÏÖÁËÏà»úͬʱ²É¼¯Á½·ùÏà»ú²ÎÊý(¾µÍ·µ½Ïà»ú³ÉÏñÃæµÄ¾àÀës)²»Ò»ÑùµÄÉ¢½¹Í¼Ïñ£¬Ìá¸ßÁ˲âÁ¿ÏµÍ³µÄʵʱÐÔ¡£

    ·¢Ã÷ÄÚÈÝ
    ±¾·¢Ã÷Òª½â¾öµÄ¼¼ÊõÎÊÌâÊÇÌá¸ß³¬½ü¾àÀë²âÁ¿Ê±µÄ¾«¶È¡¢½µµÍ²âÁ¿³É±¾£¬¹«¿ªÒ»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨¡£±¾·¢Ã÷µÄÄ¿µÄÊÇͨ¹ýÏÂÊö¼¼Êõ·½°¸ÊµÏֵġ£±¾·¢Ã÷²ÉÓÃÒ»ÖÖÌØÖÆµÄÏà»ú×÷Ϊ²âÁ¿ÓÃÏà»ú£¬ËùÊöÌØÖÆµÄÏà»ú°üÀ¨Ò»¸ö¾µÍ·¡¢Á½¸öCCD ;¾µÍ·²ÉÓÃÔ¶ÐĹâѧ¾µÍ·£¬¼´½«¾µÍ·µÄ¹âȦҶƬ·ÅÖÃÓÚ¾µÍ·µÄǰÏò½¹Æ½Ãæ´¦£¬ÕâÑùʹµÃ¹âÏßͨ¹ý¾µÍ·ºóÄÜÆ½ÐÐÓÚ¹âÖá¡£ÕâÑùµ±¾µÍ·ÓëCCDµÄ¾àÀë¸Ä±äʱ£¬ÌØÕ÷µãÄ¿±ê³ÉÏñµÄÖÐÐĵ㲻»áËæÖ®·¢ÉúÆ«ÒÆ¡£ÎªÁËÄÜͬʱÔÚ²»Í¬¾µÍ·ÓëCCD¾àÀëʱ²É¼¯Á½·ùͼÏñ£¬Ê¹ÓÃÒ»¿é°ë·´°ë͸¾µ·ÅÖÃÓÚ¾µÍ·ºó·½£¬´Ó¾µÍ·¹ýÀ´µÄ¹âÏß±»¸Ã͸¾µÆ½¾ù·Ö³ÉÁ½¸ö·½Ïò£¬Á½¸ö·½ÏòµÄ¹âÏß·Ö±ðͶÉäÔÚCXDl³ÉÏñÃæÓë(XD2³ÉÏñÃæÉÏ¡£Á½¿éCXD¾à¾µÍ·µÄ¾àÀëÂÔÓв»Í¬£¬¾µÍ·µ½CXDl³ÉÏñÃæµÄ¾àÀë¼ÇΪS1,¾µÍ·µ½(XD2³ÉÏñÃæµÄ¾àÀë¼ÇΪS2,ÇÒS2 > S:¡£

    ±¾·¢Ã÷µÄÒ»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨£¬°üÀ¨Èçϲ½Öè:²½ÖèÒ»£¬Í¨¹ýÏà»úͬ²½²É¼¯Á½·ùÄ£ºý³Ì¶È²»Í¬µÄÉ¢½¹Í¼Ïñ£¬Í¼ÏñIÓëͼÏñ2£¬ÆäÖÐͼÏñIΪÏà»úCXDlËù³ÉµÄÏñ£¬Í¼Ïñ2ΪÏà»ú(XD2Ëù³ÉµÄÏñ¡£²½Öè¶þ£¬²ÉÓûùÓÚS±ä»»µÄDFDËã·¨¶ÔÄ¿±ê½øÐÐÉ¢½¹²â¾à£¬»ñȡĿ±êͼÏñÿ¸öÏñËØµãµÄÕûÌåÉî¶ÈÐÅÏ¢U¡£²½ÖèÈý£¬Í¼Ïñ´¦ÀíÌáÈ¡ÌØÕ÷µãͼÏñ×ø±êÖµ£¬½áºÏͼÏñ×ø±êÐÅÏ¢×îÖÕ»ñȡĿ±êµÄλÖÃ×Ë̬ÐÅÏ¢¡£ËùÊö²½ÖèÈýµÄͼÏñ´¦ÀíÌáÈ¡ÌØÕ÷µãͼÏñ×ø±êÖµµÄ·½·¨£¬¾ßÌå²½ÖèÈçÏÂ:ÀûÓÃÌØÕ÷µã¹â°ßËù³ÉµÄÏñÓëºÚÉ«±³¾°Ö®¼äµÄÁÁ¶È²îÒìÌáÈ¡³öÌØÕ÷µã¹â°ßÇøÓò£¬Í¨¹ý¼ÆËãÇøÓòÖØÐļÆËãÿ¸öÌØÕ÷µãͼÏñ×ø±ê(UpVi), (i = I 5)¡£ËùÊö²½ÖèÈý»ñȡĿ±êµÄλÖÃ×Ë̬ÐÅÏ¢µÄ·½·¨£¬¾ßÌå²½ÖèÈçÏÂ:²½Öè1¡¢Ê×Ïȶ¨Òå»ù±¾×ø±êÏµÌØÕ÷µã¹¹ÐÍ¡£¹²½¨Á¢Èý¸ö×ø±êϵ£¬·Ö±ðÊÇÒÔÏà»úΪÖÐÐĵÄÏà»ú×ø±êϵOcXcYcZc,ÒÔÄ¿±êÌØÕ÷¹¹ÐÍΪÖÐÐĵÄÄ¿±ê×ø±êϵOtXtYtZt,ÒÔ¼°Í¼Ïñ×ø±êϵO1U1VpÔÚÄ¿±êº½ÌìÆ÷ÉÏÉ趨Îå¸öÌØÕ÷µãS1, S2, S3, s4, S5×÷Ϊ²âÁ¿²Î¿¼µã¡£²½Öè2¡¢ÇóÏà¶ÔλÖòÎÊý£»
    ÓÉÒѾ­¼ÆËã³öµÄÿ¸öÌØÕ÷µãͼÏñ×ø±ê(Ui, Vi), (i = I 5)ÔÚ²½Öè¶þµÄÉî¶ÈÐÅÏ¢½á¹ûÖвéÕÒ¶ÔÓ¦µÄÌØÕ÷µãµÄÉî¶ÈÐÅÏ¢Ui, (i = I 5)¡£Í¨¹ýÏà»úµÄ¼¸ºÎ¹ØÏµ·½³Ì(I)Çó³ö
    ¸÷¸öÌØÕ÷µãÔÚÏà»ú×ø±êϵÖÐyÖáµÄ·ÖÁ¿X1 = I ~ 5) ¦Ïj/J =Ii,+Jt-/,(I = I 5)(I)ÓÉÌØÕ÷µãS1ÓëÌØÕ÷µãS3ÔÚÏà»ú×ø±êϵÖÐyÖá·ÖÁ¿);Ø­,}!1ÓëÆä¶ÔÓ¦µÄͼÏñ×ø±ê(U11V1), (U3, V3)¼´¿ÉÇó³öÁ½º½ÌìÆ÷Ïà¶ÔλÖÃt= [tx£¬ty£¬tz]T¡£¾ßÌå±í´ïʽ¼û¹«Ê½(2)ÈçÏ¡£Ij, =(,f+Òå:)/2Ix = (f/, +f/;)/,./(2/) = (f/, +/3XX +)9/(4/)(2)4 = (K + K>VZ(2/)-{Vx + )(y¦É Ê®yl)/(4/)tx, ty, tzÈý¸ö²ÎÊý¼´Îª3¸öÏà¶ÔλÖòÎÊý£¬±íʾĿ±êº½ÌìÆ÷×ø±êϵÖÐÐÄÓëÏà»ú×ø±êϵÖÐÐĵÄÏà¶Ôλֱ¹ØÏµ¡£²½Öè3¡¢Çó½âÏà¶Ô×Ë̬²ÎÊý£»ÓÉÒѾ­¼ÆËã³öµÄÿ¸öÌØÕ÷µãͼÏñ×ø±ê(Ui, Vi), (i = I 5)Óë²½Öè3ÖлñÈ¡µÄ¸÷¸öÌØÕ÷µãÔÚÏà»ú×ø±êϵÖеÄIÖá·ÖÁ¿^, (/ = I 5)¸ù¾Ý͸ÊÓͶӰ·½³Ì(·½³Ì(3))Çó½â³ö¸÷
    ¸öÌØÕ÷µãÔÚÏà»ú×ø±êϵÖеÄ×ø±êS, ==1-5).Vj U = I' /1m
    ȨÀûÒªÇó
    1.Ò»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ:¾ßÌå²½ÖèÈçÏÂ: ²½ÖèÒ»£¬Í¨¹ýÌØÖÆµÄÏà»úͬ²½²É¼¯Á½·ùÄ£ºý³Ì¶È²»Í¬µÄÉ¢½¹Í¼Ïñ£¬Í¼ÏñIÓëͼÏñ2£¬ÆäÖÐͼÏñIΪÏà»úCXDlËù³ÉµÄÏñ£¬Í¼Ïñ2ΪÏà»ú(XD2Ëù³ÉµÄÏñ£» ²½Öè¶þ£¬²ÉÓûùÓÚS±ä»»µÄDFDËã·¨¶ÔÄ¿±ê½øÐÐÉ¢½¹²â¾à£¬»ñȡĿ±êͼÏñÿ¸öÏñËØµãµÄÕûÌåÉî¶ÈÐÅÏ¢u £» ²½ÖèÈý£¬Í¼Ïñ´¦ÀíÌáÈ¡ÌØÕ÷µãͼÏñ×ø±êÖµ£¬½áºÏͼÏñ×ø±êÐÅÏ¢×îÖÕ»ñȡĿ±êµÄλÖÃ×Ë̬Ϣ¡£
    2.ÈçȨÀûÒªÇó1ËùÊöµÄÒ»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ:ËùÊöÌØÖÆµÄÏà»ú°üÀ¨Ò»¸ö¾µÍ·¡¢Á½¸öCCD ;¾µÍ·²ÉÓÃÔ¶ÐĹâѧ¾µÍ·£¬¼´½«¾µÍ·µÄ¹âȦҶƬ·ÅÖÃÓÚ¾µÍ·µÄǰÏò½¹Æ½Ãæ´¦£¬ÕâÑùʹµÃ¹âÏßͨ¹ý¾µÍ·ºóÄÜÆ½ÐÐÓÚ¹âÖ᣻ÕâÑùµ±¾µÍ·ÓëCCDµÄ¾àÀë¸Ä±äʱ£¬ÌØÕ÷µãÄ¿±ê³ÉÏñµÄÖÐÐĵ㲻»áËæÖ®·¢ÉúÆ«ÒÆ£»ÎªÁËÄÜͬʱÔÚ²»Í¬¾µÍ·ÓëCCD¾àÀëʱ²É¼¯Á½·ùͼÏñ£¬Ê¹ÓÃÒ»¿é°ë·´°ë͸¾µ·ÅÖÃÓÚ¾µÍ·ºó·½£¬´Ó¾µÍ·¹ýÀ´µÄ¹âÏß±»¸Ã͸¾µÆ½¾ù·Ö³ÉÁ½¸ö·½Ïò£¬Á½¸ö·½ÏòµÄ¹âÏß·Ö±ðͶÉäÔÚCCDl³ÉÏñÃæÓëCCD2³ÉÏñÃæÉÏ£»Á½¿éCXD¾à¾µÍ·µÄ¾àÀëÂÔÓв»Í¬£¬¾µÍ·µ½CXDl³ÉÏñÃæµÄ¾àÀë¼ÇΪS1£¬¾µÍ·µ½(XD2³ÉÏñÃæµÄ¾àÀë¼ÇΪS2,ÇÒS2 > Si¡£
    3.ÈçȨÀûÒªÇó1ËùÊöµÄÒ»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ:ËùÊö²½ÖèÈýµÄͼÏñ´¦ÀíÌáÈ¡ÌØÕ÷µãͼÏñ×ø±êÖµµÄ·½·¨£¬¾ßÌå²½ÖèÈçÏÂ: ÀûÓÃÌØÕ÷µã¹â°ßËù³ÉµÄÏñÓëºÚÉ«±³¾°Ö®¼äµÄÁÁ¶È²îÒìÌáÈ¡³öÌØÕ÷µã¹â°ßÇøÓò£¬Í¨¹ý¼ÆËãÇøÓòÖØÐļÆËãÿ¸öÌØÕ÷µãͼÏñ×ø±ê(UpVi), (i = I 5)¡£
    4.ÈçȨÀûÒªÇó1ËùÊöµÄÒ»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ:ËùÊö²½ÖèÈý»ñȡĿ±êµÄλÖÃ×Ë̬ÐÅÏ¢µÄ·½·¨£¬¾ßÌå²½ÖèÈçÏÂ: ²½Öè1¡¢Ê×Ïȶ¨Òå»ù±¾×ø±êÏµÌØÕ÷µã¹¹ÐÍ£»¹²½¨Á¢Èý¸ö×ø±êϵ£¬·Ö±ðÊÇÒÔÏà»úΪÖÐÐĵÄÏà»ú×ø±êϵOcXcYcZc,ÒÔÄ¿±êÌØÕ÷¹¹ÐÍΪÖÐÐĵÄÄ¿±ê×ø±êϵOtXtYtZt,ÒÔ¼°Í¼Ïñ×ø±êϵO1U1V1 £»ÔÚÄ¿±êº½ÌìÆ÷ÉÏÉ趨Îå¸öÌØÕ÷µãS1, S2, S3, S4, S5×÷Ϊ²âÁ¿²Î¿¼µã£» ²½Öè2¡¢ÇóÏà¶ÔλÖòÎÊý£» ÓÉÒѾ­¼ÆËã³öµÄÿ¸öÌØÕ÷µãͼÏñ×ø±ê(Ui, Vi), (i = I 5)ÔÚ²½Öè¶þµÄÉî¶ÈÐÅÏ¢½á¹ûÖвéÕÒ¶ÔÓ¦µÄÌØÕ÷µãµÄÉî¶ÈÐÅÏ¢Ui£¬(i = I 5);ͨ¹ýÏà»úµÄ¼¸ºÎ¹ØÏµ·½³Ì(I)Çó³ö¸÷¸öÌØÕ÷µãÔÚÏà»ú×ø±êϵÖÐIÖáµÄ·ÖÁ¿»ð,(i = I ~ 5);=(I) ÓÉÌØÕ÷µãS1ÓëÌØÕ÷µãS3ÔÚÏà»ú×ø±êϵÖÐyÖá·ÖÁ¿}¡¯i ,)4ÓëÆä¶ÔÓ¦µÄͼÏñ×ø±ê(U11V1), (U3, V3)¼´¿ÉÇó³öÁ½º½ÌìÆ÷Ïà¶ÔλÖÃt = [tx£¬ty£¬tz]T;¾ßÌå±í´ïʽ¼û¹«Ê½(2)ÈçÏ£»ty = (}>1 +) / 2 tx = Hh + i (2/) = (U1 + (Z3XX' + VD / (4/)(2) C + V3K / (2/) = (Vt + + v_01 (4/) tx, ty, tzÈý¸ö²ÎÊý¼´Îª3¸öÏà¶ÔλÖòÎÊý£¬±íʾĿ±êº½ÌìÆ÷×ø±êϵÖÐÐÄÓëÏà»ú×ø±êϵÖÐÐĵÄÏà¶ÔλÖùØÏµ£» ²½Öè3¡¢Çó½âÏà¶Ô×Ë̬²ÎÊý£»ÓÉÒѾ­¼ÆËã³öµÄÿ¸öÌØÕ÷µãͼÏñ×ø±ê(Ui, Vi), (i = 1 5)Óë²½Öè3ÖлñÈ¡µÄ¸÷¸öÌØÕ÷µãÔÚÏà»ú×ø±êϵÖеÄyÖá·ÖÁ¿.V:£¬(/.......1 -5)¸ù¾Ý͸ÊÓͶӰ·½³Ì(·½³Ì(3))Çó½â³ö¸÷¸öÌØÕ÷µãÔÚÏà»ú×ø±êϵÖеÄ×ø±ê
    È«ÎÄÕªÒª
    ±¾·¢Ã÷Éæ¼°Ò»ÖÖ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷³¬½ü¾àÀëÊÓ¾õλ×˲âÁ¿·½·¨,ÌØ±ðÉæ¼°Ò»ÖÖÓÃÓÚ×ÔÖ÷ÔÚ¹ì·þÎñº½ÌìÆ÷µÄ³¬½ü¾àÀë»ùÓÚÉ¢½¹Í¼ÏñµÄλ×˲âÁ¿·½·¨£¬ÊôÓÚº½ÌìÆ÷Ïà¶ÔÊÓ¾õ²âÁ¿Óë×ÔÖ÷µ¼º½ÁìÓò¡£Í¨¹ýÏà»úͬ²½²É¼¯Á½·ùÄ£ºý³Ì¶È²»Í¬µÄÉ¢½¹Í¼Ïñ£¬Í¼Ïñ1ÓëͼÏñ2£¬ÆäÖÐͼÏñ1ΪÏà»úCCD1Ëù³ÉµÄÏñ£¬Í¼Ïñ2ΪÏà»úCCD2Ëù³ÉµÄÏñ¡£²ÉÓûùÓÚS±ä»»µÄDFDËã·¨¶ÔÄ¿±ê½øÐÐÉ¢½¹²â¾à£¬»ñȡĿ±êͼÏñÿ¸öÏñËØµãµÄÕûÌåÉî¶ÈÐÅÏ¢u¡£Í¼Ïñ´¦ÀíÌáÈ¡ÌØÕ÷µãͼÏñ×ø±êÖµ£¬½áºÏͼÏñ×ø±êÐÅÏ¢×îÖÕ»ñȡĿ±êµÄλÖÃ×Ë̬ÐÅÏ¢¡£±¾·¢Ã÷²ÉÓõ¥¾µÍ·Ë«CCDÏà»úͬʱ»ñÈ¡Á½·ùͼÏñÓÃÓÚÉ¢½¹²â¾à£¬ÄÜͬʱ²É¼¯Á½·ùÏà»ú²ÎÊý²»Í¬µÄÉ¢½¹Í¼Ïñ¡£²âÁ¿¹ý³ÌÖÐÎÞÐè¸Ä±äÏà»ú²ÎÊý£¬Ìá¸ß²âÁ¿ÏµÍ³ÊµÊ±ÐÔ¡£
    Îĵµ±àºÅG01C11/02GK103245335SQ20131018912
    ¹«¿ªÈÕ2013Äê8ÔÂ14ÈÕ ÉêÇëÈÕÆÚ2013Äê5ÔÂ21ÈÕ ÓÅÏÈȨÈÕ2013Äê5ÔÂ21ÈÕ
    ·¢Ã÷ÕßÕž°Èð, ºúÐÇ, µÔ¹â, ÕÅÒ¢, ²ÌêÏ ÉêÇëÈË:±±¾©Àí¹¤´óѧ

    • רÀûÃû³Æ£ºÒÔʵÑéÎªÔ¼ÊøµÄ¸»È¼ÁÏÍÆ½ø¼ÁȼÉÕ²úÎïÈÈÁ¦Ñ§È·¶¨·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°È¼ÉÕ²âÊÔ¼¼ÊõÁìÓò£¬¾ßÌåΪһÖÖÒÔʵÑéÎªÔ¼ÊøµÄ¸»È¼ÁÏÍÆ½ø¼ÁȼÉÕ²úÎïÈÈÁ¦Ñ§È·¶¨·½·¨£¬ÓÃÓÚ¸»È¼ÁÏÍÆ½ø¼ÁµÄÒ»´ÎȼÉÕ²úÎïÈ·¶¨£¬Îª¶þ´ÎȼÉÕµÄÑо¿Ìṩ³õʼ²ÎÊý¡£±³¾°¼¼Êõ£ºÏÖÓм¼Êõ
    • רÀûÃû³Æ£ºÒ»ÖÖȼÓÍ´«¸ÐÆ÷µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖȼÓÍ´«¸ÐÆ÷¡£ ±³¾°¼¼Êõ£ºÍ¨³£ÔÚÆû³µÖÐÐèÒªÏò·¢¶¯»úECUÒÔ¼°ÒDZíÌṩÆû³µÓÍÏäµÄÓÍλÐÅÏ¢£¬È»ºó´«¸ÐÆ÷ ÓÃÓڲɼ¯Æû³µÓÍÏäµÄÓÍλÐÅÏ¢£¬²¢½«¸ÃÓÍλÐÅÏ¢·¢Ë͸øÏà¹ØÒÇÆ÷¡£Ä¿Ç°½ÏΪ³£ÓõÄȼÓÍ´«
    • רÀûÃû³Æ£ºÓÃÓڷǽӴ¥¾²µç̽²âÆ÷µÄ´«¸ÐÆ÷µÄÖÆ×÷·½·¨±³¾°¼¼Êõ£º±¾·¢Ã÷Éæ¼°µçÆø²âÁ¿¼¼Êõ£¬¸ü¾ßÌåµØËµ£¬±¾·¢Ã÷Éæ¼°ÓÃ×÷·Ç½Ó´¥¾²µçµç³¡£¬¾²µçµçѹ»ò¾²µçµçºÉ̽²â×°ÖõÄÐÂÐ͸ĽøµÄ´«¸ÐÆ÷»ò̽ͷ¡£·Ç½Ó´¥¾²µç̽²âÆ÷±»ÓÃÓÚͨ¹ýºÍ±»²âÁ¿¼àÊӵıíÃæ£¬µç·»ò×°ÖõÄÎïÀí½Ó
    • רÀûÃû³Æ£ºÑ¹Á¦´«¸ÐÆ÷ÓÃÕûÌå²£Á§ÃÜ·â»ù×ùµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖѹÁ¦´«¸ÐÆ÷»ù×ù¡£ ±³¾°¼¼Êõ£ºÔÚÀ©É¢¹èѹÁ¦´«¸ÐÆ÷½á¹¹ÖУ¬»ù×ù¿ÇÌåÊÇÒ»¸öÖØÒªÁã¼þ¡£´«¸ÐÆ÷³§¼ÒÔÚʹÓÃʱ£¬½«Ð¾Æ¬µÄ±³ÃæÍ¿ÉÏ»·ÑõÊ÷Ö¬Õ³ÌùÔÚ¿ÇÌåÄÚ²¿±íÃæÉÏ£¬¾­¹ý¸ßκ濾£¬½«»·Ñõ
    • רÀûÃû³Æ£º¶à¹¦ÄÜÆøÏàÉ«Æ×ÒÇÆøÂ·Á÷³ÌµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÆøÏàÉ«Æ×ÒÇµÄÆøÂ·Á÷³Ì£¬Ö÷ÒªÓ¦ÓÃÓÚ¾øÔµÓÍÖÐÈÜ½âÆøÌå·ÖÎöºÍÓÍÖк¬ÆøÁ¿·ÖÎö¡£ ±³¾°¼¼Êõ£º¹ú¼Ò±ê×¼GBT 17623-1998¡¶¾øÔµÓÍÖÐÈÜ½âÆøÌå×é·Öº¬Á¿µÄÆøÏàÉ«Æ×²â¶¨·¨¡·Òª Çó
    • רÀûÃû³Æ£º¼õÕðÆ÷ÔëÉù¼ì²â×°Öü°¼ì²â·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ò»ÖÖÓ¦ÓÃÓÚ³µÓüõÕðÆ÷ÔëÉù¼ì²âµÄ×°Öü°¼ì²â·½·¨¡£ ±³¾°¼¼Êõ£º¼õÕðÆ÷ÔëÉùÒ»Ö±À§ÈżõÕðÆ÷ÆóÒµ¼°Õû³µ³§ÉÌ£¬Ò²ÊÇÕû¸öÐÐÒµµÄÍçÖ¢£¬Ã¿ÄêÔì³ÉµÄ ÖÊÁ¿Ëðʧ¾Þ´ó£¬Ö±½ÓÓ°Ïìµ½²úÆ·ÔÚÊг¡ÉϵÄÐÅÓþ¡£Ä¿Ç°ÓÉÓÚ
    ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
    È«¹ú·þÎñÈÈÏߣº13062023238
    µç»°£º13062023238
    µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
    ¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
    ¹«Ë¾¶þάÂë
    Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12
    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿