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ZuluHong koob: Cov neeg tshawb nrhiav los ntawm University of Hong koob (HKU) tau tsim ib txoj hauv kev tshiab rau kev tsim kho hniav ntse siv kev txawj ntse ntse (AI).
Dr James Tsoi pab pawg tau koom tes nrog cov npoj yaig los ntawm Kws Qhia Ntawv ntawm Engineering Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb Computer los tsim 3D kev kawm sib sib zog nqus algorithm rau kev tsim kom raug, tus kheej kho hniav yas uas ua raws li cov hniav zoo nkauj thiab cov khoom siv. Cov txiaj ntsig ntawm lawv cov kev tshawb fawb tau luam tawm hauv Cov Khoom Kho Hniav hauv ib tsab xov xwm hu ua "Morphology thiab mechanical kev ua tau zoo ntawm kev kho hniav yas tsim los ntawm 3D-DCGAN".
Siv 3D-DCGAN los tsim Dental Crowns
Txoj kev tshawb no tau siv AI txoj kev hu ua 3D-Deep Convolutional Generative Adversarial Network (3D-DCGAN) los tsim kho hniav. Cov AI-tsim crowns tau muab piv nrog cov hniav ntuj thiab nrog ob qho tib si CAD txoj kev ntawm cov qauv tsim.
Nyem mus ntsib Lub vev xaib ntawm Is Nrias teb Tus Thawj Coj Chaw Tsim Khoom ntawm Cov Khoom Siv Kho Hniav Ntiaj Teb, Exported rau 90+ Lub Tebchaws.
Cov txiaj ntsig tau tshaj tawm tias cov generative AI-tsim crowns muaj qhov sib txawv 3D qis tshaj plaws, lub kaum sab xis ze tshaj plaws, thiab kev sib cuag occlusal zoo sib xws piv rau cov hniav ntuj. Biomechanical finite element tsom xam kuj tau qhia tias los ntawm kev siv lithium silicate, AI-tsim yas tuaj yeem los ze heev kom ua tiav qhov kev cia siab ntawm cov hniav ntuj.
"Muaj ntau txoj hauv kev AI tsim cov khoom 'zoo ib yam', tab sis kuv ntseeg tias qhov no yog thawj qhov project uas ua haujlwm rau cov ntaub ntawv-tsav AI rau hauv daim ntawv thov kho hniav tiag. Peb cia siab tias qhov kev tsim khoom siv thev naus laus zis no yuav yog lub pob zeb rau kev tsav tsheb kev lag luam 4.0 hauv kev kho hniav, uas yog qhov tseem ceeb kom ua tau raws li cov kev cov nyom ntawm cov neeg laus thiab tsis muaj cov neeg kho hniav hauv Hong Kong, "said Dr Tsoi.
<< Rov qab mus rau Cov Ntawv Qhia Ntawv
EDITOR'S PAGE | HAUJ LWM los ntawm lub rooj zaum | XOV XWM | KHOOM | NYEEM NTXIV | CLINICAL | Q&A | EXHIBITIONS & CONFERENCES | PHOOJ YWG APNEA
Txhim kho Efficiency ntawm Dental Workflows
Tam sim no, Computer-Aided Design and Manufacturing (CAD/CAM) digital workflow tau txhim kho kev kho hniav zoo heev tab sis tseem muaj cov teeb meem.
Los ntawm kev tsim qauv mus rau kev tsim cov khoom siv kho hniav, cov txheej txheem yog siv zog ua haujlwm, siv sijhawm ntev, thiab tsim kev noj qab haus huv thiab ib puag ncig kev phom sij thaum lub sijhawm 3D luam ntawv thiab milling txheej txheem. Lub software siv 'cov tsev qiv ntawv hniav' uas muaj cov qauv tsim ua ntej los pab tsim cov qauv tsim prosthetic tab sis tseem xav tau kev hloov kho ntxiv los ntawm tus neeg teb xov tooj kom ua tau raws li tus neeg mob.
Cov kws tshawb fawb vam tias cov txheej txheem tsim khoom ntse tshiab no tuaj yeem dhau los ua qhov muaj txiaj ntsig zoo thiab muaj txiaj ntsig zoo rau cov qauv kev tsim kho hniav kho hniav.
Txoj kev tshawb no tau txhawb nqa los ntawm cov General Research Fund (GRF), ua Innovation thiab Technology Fund Mainland-Hong Kong Joint Funding Scheme (ITF-MHKJFS), thiab Health thiab Medical Research Fund (HMRF). Kev sim tshuaj kho mob rau kev siv AI generative rau cov hniav hniav yog tab tom ua. Pab neeg no tseem ua haujlwm rau kev siv cov cuab yeej no hauv lwm cov khoom siv kho hniav xws li txuas hniav thiab cov hniav hniav.
Nyem no mus nyeem tag nrho tsab xov xwm: Morphology thiab mechanical kev ua tau zoo ntawm kev kho hniav yas tsim los ntawm 3D-DCGAN.
Cov ntaub ntawv thiab cov kev xav tau nthuav tawm nyob rau hauv cov xov xwm saum toj no lossis tsab xov xwm tsis tas yuav cuam tshuam txog txoj cai los yog txoj cai ntawm Dental Resource Asia lossis DRA Journal. Thaum peb siv zog los xyuas kom meej qhov tseeb ntawm peb cov ntsiab lus, Dental Resource Asia (DRA) lossis DRA Journal tsis tuaj yeem lav qhov tseeb tas li, kev nkag siab, lossis sijhawm sijhawm ntawm tag nrho cov ntaub ntawv muaj nyob hauv lub vev xaib lossis phau ntawv xov xwm no.
Thov nco ntsoov tias tag nrho cov ntsiab lus ntawm cov khoom, cov khoom specifications, thiab cov ntaub ntawv nyob rau hauv lub website los yog phau ntawv journal tej zaum yuav raug hloov yam tsis tau txais kev ceeb toom ua ntej thiaj li yuav txhim khu kev ntseeg, functionality, tsim, los yog rau lwm yam laj thawj.
Cov ntsiab lus pab los ntawm peb cov bloggers lossis cov kws sau ntawv sawv cev rau lawv cov kev xav ntawm tus kheej thiab tsis yog tsim los rau kev thuam lossis tsis lees paub txog kev ntseeg, haiv neeg, club, koom haum, tuam txhab, tus kheej, lossis ib lub koomhaum lossis ib tus neeg twg.