Fumana ulwazi oluthe xaxa malunga ne-HDR okanye i-High Dynamic Range xa kuziwa kwiifoto
I-High Dynamic Range, okanye i- HDR , yinkqubo yedijithali yokubhenela apho ukubonakaliswa okuphindaphindiweyo kwesimo esifanayo kudibene kwaye kuhlanganiswe usebenzisa isofthiwe yokuhlela umfanekiso ukudala umfanekiso ongokoqobo okanye umphumo omkhulu. Ukubambisana okudibeneyo kunokubonisa uluhlu olubanzi lweetonal ngaphezu kwekhamera yedijithali ekwazi ukurekhoda ngomfanekiso omnye.
I-Adobe Photoshop kunye nabanye abahleli bezithombe kunye nezicelo zobumnyama zedijithali zinikeza izixhobo kunye nezixhobo ukudala iziphumo eziphezulu eziphezulu. Abafaki abanqwenela ukuzama ukujonga umfanekiso we-HDR kwisofthiwe yokuhlela isithombe kufuneka bafake uluhlu lwezithombe eziqhelekileyo ezityhulwa kwiindawo ezahlukileyo, ngokuqhelekileyo kunye ne-tripod kunye ne-bracketing exhibition.
Hlanganisa kwi-HDR Feature
I-Adobe Photoshop yaqala ukufaka izixhobo ze-HDR ngo-2005 kunye ne "Hlanganisa kwi-HDR" kwi- Photoshop CS2 . Ngo-2010 kunye nokukhutshwa kwe-Photoshop CS5, lo mbutho wandisa kwi-HDR Pro, ukongeza iinketho ezininzi kunye nokulawula. I-Photoshop CS5 yazisa kwakhona i-HDR Toning feature, evumela abasebenzisi ukuba balinganise imiphumo ye-HDR ngokusebenzisa umfanekiso omnye kunokuba badinga ukukhutshwa kwezinto ezininzi ukuba zifakwe kwangaphambili.
Nangona umsebenzi omninzi owenziwe ngumoya usebenzise iifoto ezisetyenziswayo kwi-HDR, ukuguqula umxube obangelwayo kumbono ophezulu, umfanekiso ogqithiseleyo ufuna ukuba umntu abe nolwazi olusondeleyo lwezixhobo ezahlukeneyo ku-Lightroom okanye kwi-Photoshop ukudala ilungelo khangela umfanekiso wokugqibela.
Ukucingwa kwezicelo ukudala imifanekiso ye-HDR
Kukho inamba yezicelo zokucinga ezinomnqopho wodwa ukudala imifanekiso ye-HDR. Omnye wabo, i-Aurora HDR, ilungele abantu abafuna ukuhlola esi sihloko esiyinkimbinkimbi ngaphandle kolwazi olunzulu lweendlela zobugcisa ezisetyenziselwa ukudala le mifanekiso. Enye into ebaluleke kakhulu ye-Aurora HDR kukuba ingafakwa kwakhona njenge-plugin ye-Photoshop.
Iincwadi zeGraphics
Eyaziwayo Njengaye: imephu yethoni, hdri, umfanekiso ophezulu ophezulu wokucinga
Ukuhlaziywa nguTom Green