I-Meicetabahlaziyi besikhumbaisebenzisa ukukhanya kwemini, ukukhanya okuhlukanisiwe, ukukhanya kwe-polarized parallel, ukukhanya kwe-UV, nokukhanya kwe-Wood, ukuze ithwebule izithombe zobuso be-HD, bese ngokusebenzisa ubuchwepheshe be-algorithm yezithombe eziyingqayizivele, ubuchwepheshe bokuhlaziya ukuma kobuso, ukuqhathanisa kwedatha enkulu yesikhumba ukuze kuhlaziywe isimo sesikhumba.
Imodi yokukhanya ye-RGB ilingisa ukukhanya kwasemini. Isetshenziselwa ikakhulukazi ukuhlaziya ithoni yesikhumba. Qhathanisa nezinye izithombe zokuhlaziya. Ngemva kokuhlola ikhasimende, qala kulesi sithombe kuqala. Kusukela ezinkingeni zesikhumba ukuze uthole impande, hlola imbangela.Ukukhanya kwe-cross-polarized okusetshenziselwa ukuthola: amabala e-epidermis/igazi elibomvu/elizwelayo
Umgomo: Ukusebenzisa isethi ekhethekile ye-cross polarizer, kunganciphisa ngempumelelo ukukhanya okubonisiwe okuqondile.
Ubuchwepheshe: Imodi ye-cross-polarization yisithombe esidalwe ukukhanya okuvela kungqimba lwesikhumba se-basal kanye ne-dermis ku-lens. Imodi ye-cross-polarization isetshenziselwa ukubuka izingqimba ezijulile zesikhumba (i-basal layer ne-dermis), ikakhulukazi amabala ansundu nezindawo ezibomvu, ngoba ungqimba lwe-basal nedermis lucebile nge-melanin ne-hemoglobin.
Ukukhanya oku-Parallel-polarized okusetshenziselwa ukuthola: ukuthungwa kwesikhumba/ imibimbi/izimbotshana
Isimiso: Ukucaba kwe-epidermis yesikhumba akukwazi ukukhanyiswa ngokuphelele ngaphansi kokukhanya okuphansi
Ubuchwepheshe: Ukukhanya kwe-polarized okuhambisanayo kuwumphumela wokukhanya okubonisa ngaphandle kwesikhumba (i-cuticle) emfanekisweni wekhamera ukuze kuthuthukiswe ukukhanya okungaphezulu, okubonisa ukuhwaqeka kwesikhumba okufana nemibimbi, izimbotshana, njll.
Ukukhanya kwe-UV (Wavelength 365nm) okusetshenziselwa ukuthola: izindawo ezijulile/ izinduna/ukuphelelwa amanzi emzimbeni/ umzimba/ ukuguga
Isimiso: Ngobude begagasi obungu-365nm (inani elingenabungozi neliphansi lokukhanya kwe-UV), ukukhanya okungabonakali kungena ongqimbeni lwesikhumba lwesikhumba. Amaseli esikhumba kanye nezicubu zinomsebenzi wemvelo wokuguqula ukukhanya okungabonakali ku-fluorescence ebonakalayo, ukuguqula ngokuphumelelayo isikhumba sibe yi-luminophor.
Ubuchwepheshe: Ukukhanya kwe-UV kungena kusuka ebusweni besikhumba kuya ku-dermis, kuvusa i-fluorescence ehlukene, engena ku-imaging lens, ukuze isithombe se-UV sikwazi ukubona isimo songqimba ngalunye lwesikhumba, njenge-folliculitis ekukhanyeni kwe-ultraviolet kubonisa i-orange eqinile. ; Uma ukukhanya kwe-UV kwenza i-tyrosinase ikhuthaze ukukhiqizwa kwe-melanin, ngaleyo ndlela kwakhe amachashazi. Ngakho i-UV ingakwazi ukubona isikhumba kusuka phezulu kuya ku-dermis.
Ukukhanya kukaWood kwakusetshenziselwa ukubona: ukusatshalaliswa kwe-lipid/ i-vitiligo yakuqala kanye nezinye izifo
Isimiso: Wavelength 365nm+405nm.
Ubuchwepheshe: Ukusatshalaliswa kwezindlala ze-sebaceous ezisebenzayo kanye nongqimba lwamafutha kungabonakala ngosizo lwe-Wood's, futhi ukuqina nokujula komsebenzi wokuvuvukala ezungeze izindlala ze-sebaceous kungabonwa, okulungele ngokukhethekile ukuhlonza i-chloasma kanye ne-vitiligo yokuqala.
Isikhathi sokuthumela: Dec-30-2021
