[prisna-wp-translate-show-hide behaviour="show"][/prisna-wp-translate-show-hide] Ib qho kev siv duab kos duab siv lub zog ntawm lub teeb rau cov duab, tab sis hauv qee qhov kev siv nyuaj, nws feem ntau tsis tuaj yeem raug kev txom nyem los ntawm kev cuam tshuam sab nraud. Thaum lub teeb siv zog hloov me ntsis, nws nyuaj rau ntsuas raws li lub teeb. Lub sijhawm no yog siv lub teeb polarized, tsis tsuas yog tuaj yeem cuam tshuam qhov cuam tshuam raug tshem tawm, tab sis kuj tuaj yeem tau txais cov ntaub ntawv me me ntawm cov khoom. Cov ntaub ntawv polarization tuaj yeem sawv cev rau cov yam ntxwv ntawm daim tawv nqaij, thiab nws tsis tshua muaj feem xyuam nrog lub teeb siv. Vim yog tus yam ntxwv no, muaj chav loj rau kev txhim kho cov duab zoo. Peb-channel imaging system siv peb channel los ntawm nws tus kheej sau cov duab ntawm peb lub kaum ntse ntse. Lub xeev ntawm lub hom phiaj tawg rov qab, los ntawm qhov kev txiav txim ntawm cov cuab yeej kho qhov muag, peb tuaj yeem tau txais cov duab kho qhov muag xav tau. Lub xeev polarization nyob rau hauv ntau cov lus qhia yog sau nyob rau hauv lub sij hawm ntawm lub sij hawm los ntawm tus coj cov duab maub los, thiab tom qab ntawd cov kev ua hauj lwm tom qab yog nqa tawm los ntawm ib tug tshwj xeeb system, thiab cov khoom yuav tsum tau kuj siab.
—— "Daim tawv nqaij Epiphysiology" Yinmao Dong, Laiji Ma, Tshuaj Kev Lag Luam Xovxwm
Tam sim no, ntautsom xam ntawm daim tawv nqaijcov cuab yeej siv dav dav hauv kev lag luam yog nruab nrog cov koob yees duab zoo heev. Noj meicet ua piv txwv, tusipad seriescov cuab yeej siv lub koob yees duab ipad thiab built-in multispectral thiab software tsom xam kom tau txais daim duab ntawm daim tawv nqaij thiab tshuaj xyuas cov tawv nqaij. Raudermatologists Computer seriesxws li Isemeco thiab Resur nyob rau hauv cov tsev kho mob phais yas yog nruab nrog ntau sophisticated thiab cov kws tshaj lij lub koob yees duab los ua kom qhov tseeb ntawm cov duab tsis zoo los ntawm qhov chaw. Cov kev teeb tsa sib txawv yog tsom rau cov kev xav tau ntawm cov neeg siv khoom sib txawv. Koj tuaj yeem xaiv cov cuab yeej tsim nyog raws li koj tus kheej cov phiaj xwm kev lag luam thiab cov kev xav tau tiag tiag, txhawm rau txhim kho cov txiaj ntsig ntawm daim tawv nqaij.
Post lub sij hawm: Dec-16-2022
