Fitzpatrick fata

Fitzpatrick Classigist na fata shine rarrabuwa na launin fata cikin nau'ikan i-vi bisa ga halayen amsawa don ƙone ko tanning bayan hasken rana:

Rubuta I: White; sosai gaskiya; ja ko haske gashi; idanu idanu; rariya

Buga II: fari; gaskiya; ja ko farin gashi, shuɗi, hazel, ko kore idanu

Buga iii: kirim fari; gaskiya tare da kowane ido ko launi gashi; sosai na kowa

Rubuta IV: Brown; Tsarin Bahar Rum Caucasians, Indian / Asiya na Asiya

Rubuta v: launin ruwan kasa mai duhu, nau'in busassun fata

Buga vi: baki

Gaba daya ne ya yi imanin cewa mutanen Turai da na Amurkawa suna da ƙarancin abubuwan melin a cikin fata Layer na fata, fata kuma tau'in I da II; Rawaya na fata a kudu maso gabas Asia shine type III, IV, da kuma abubuwan melanin a cikin Layer Layer na fata ne matsakaici; Fata na ƙasa-ƙasa na launin ruwan kasa shine nau'in melin a cikin Layer Layer na da yawa.

Don fata Laser da Photon Jiyya, manufa chromophore melinin ne melanin, kuma ya kamata injin magani ya kamata a zaɓi gwargwadon nau'in fata.

Nau'in fata muhimmin tushe ne na algorithm nanazarin fata. A ka'idar, mutane da launuka daban-daban na fata suna buƙatar amfani da algorithms daban-daban lokacin gano matsalar ƙwararrun launuka daban-daban gwargwadon iyawa.

Koyaya, na yanzuFace na Binciken FataA kasuwa yana da wasu matsalolin fasaha don gano launin baki da duhu, saboda hasken UV da aka yi amfani da shi don gano pigmentation kusan Eumanin a kan fata. Ba tare da tunani ba,nazarin fataBa za a iya kama raƙuman ruwa mai haske ba, sabili da haka ba za a iya gano abubuwan da fatar fata ba.