Tsarin sararin sama ya zama matsala da mutane da yawa suke da shi. Wannan ita ce sunan lahani, wanda sararin sama a kan hoton ba daidai ba ne a kwance da allon da / ko gefuna na hoto da aka buga. Dukansu masu farawa da masu sana'a tare da kwarewa a cikin daukar hoto zasu iya cika sararin sama, wani lokaci wannan shi ne sakamakon rashin kulawa lokacin daukar hoto, wani lokacin kuma tilasta yin aiki.
Har ila yau, a cikin daukar hoto akwai yanayi na musamman wanda ya sa sararin samaniya ya kasance wani shahararrun hoto, kamar dai yana nuna cewa "an yi wannan". Wannan ake kira "kusurwa Jamus" (ko "Yaren mutanen Holland", babu bambanci) kuma an yi amfani dasu azaman kayan fasaha. Idan haka ya faru da yanayin sararin sama, amma ainihin asalin hoton bai nufin wannan ba, matsalar tana da sauki a warware ta hanyar sarrafa hoto a Photoshop.
Akwai hanyoyi uku masu sauƙi don kawar da wannan lahani. Bari mu bincika dalla-dalla kowane ɗayan su.
Hanyar farko
Don cikakkun bayani game da hanyoyin da muke ciki, ana amfani dashi na Rasha na Photoshop CS6. Amma idan kana da wani daban daban na wannan shirin - ba firgita. Hanyoyi da aka bayyana sun dace da mafi yawan juyi.
Saboda haka, bude hoton da kake so ka canza.
Gaba, kula da kayan aiki, wanda yake a gefen hagu na allon, inda muke buƙatar zaɓar aikin "Kayan Ganye". Idan kana da wani rukunin Rasha, ana iya kiran shi "Tsarin tsarin". Idan ka fi so ka yi amfani da maɓallan gajeren hanya, za ka iya buɗe wannan aikin ta latsa "C".
Zaɓi dukan hoto, ja mai siginan kwamfuta zuwa gefen hoto. Kashi na gaba, kana buƙatar juyawa firam ɗin domin alamar kwance (komai ko sama ko kasa) yana cikin layi tare da sararin sama a cikin hoton. Lokacin da aka dace da daidaituwa, za ka iya sakin maɓallin linzamin hagu kuma gyara hoto ta hanyar danna sau biyu (ko, za ka iya yin wannan ta latsa maɓallin "ENTER".
Saboda haka, sararin sama yana da alaƙa ɗaya, amma akwai wurare marasa kyau a cikin hoton, wanda ke nufin ba'a samu sakamako mai so ba.
Muna ci gaba da aiki. Kuna iya amfanin gona (amfanin gona) hoto ta amfani da wannan aikin. "Kayan Ganye", ko don kammala wuraren da aka ɓace.
Wannan zai taimaka maka "Magic Wand Tool" (ko "Maƙaryacciyar maganya" a cikin version tare da crack), wanda za ka ga a kan toolbar. Maɓallin da ake amfani dasu don kiran wannan aiki shine da sauri "W" (ka tabbata kuna tunawa don canzawa zuwa layi na Turanci).
Wannan kayan aiki zaɓin yankuna masu tsabta, a riƙe da su SHIFT.
Ƙara iyakoki na yankuna da aka zaɓa ta hanyar kimanin 15-20 pixels ta yin amfani da waɗannan umarni: "Zaɓi - Canji - Ƙara" ("Sanya - Canji - Ƙara").
Don cika, yi amfani da umarnin Shirya - Cika (Editing - Cika) ta hanyar zabar "Abubuwan da ke ciki" -warewa " ( "Bisa ga abun ciki") kuma danna "Ok".
Taimakon karshe shi ne CTRL + D. Da murna da sakamakon, don cimma abin da muka dauki ba fiye da minti 3 ba.
Hanya na biyu
Idan saboda wasu dalilai hanyar farko bata dace da ku ba, za ku iya tafiya wata hanya. Idan kuna da matsala tare da idanu, kuma kuna da wuya a daidaita daidaitattun layi da alamar allon, amma kuna ganin cewa akwai lahani, yi amfani da layi na kwance (hagu a kan mai mulki a sama da ja shi a sarari).
Idan akwai lahani, kuma musanyawa ta zama kamar cewa ba za ka iya rufe idanunka ba, zaɓi dukan hoto (CTRL + A) da kuma canza shi (Ctrl + T). Sauke siffar a cikin hanyoyi daban-daban har zuwa sararin sama yana daidai da daidaituwa na allon, kuma bayan cimma sakamakon da ake so, latsa Shigar.
Na gaba, hanyar da aka saba - cropping ko shading, wanda aka bayyana daki-daki a cikin hanyar farko - kawar da wuraren da ba a san su ba.
Da sauri, da sauri, da kyau, ka kaddamar da sararin sama kuma ya sanya hoto cikakke.
Hanya na uku
Ga masu kammalawa wadanda ba su yarda da idanuwansu ba, akwai hanya ta uku ta daidaita yanayin sararin samaniya, wanda ya ba mu damar ƙayyade kusurwar karkatacciyar hanya yadda ya kamata kuma ya kawo shi a fili a kwance a hanya ta atomatik.
Yi amfani da kayan aiki "Sarki" - "Analysis - Tool na Gida" ("Analysis - Gudanar da Kayan aiki"), tare da taimakon abin da zamu yi zaɓi na layin sararin samaniya (kuma ya dace da daidaita duk wata kasa marar iyaka, ko ƙananan abu na tsaye, a cikin ra'ayi), wanda zai zama jagora don sauya hoton.
Tare da waɗannan ƙananan ayyuka za mu iya daidaita ma'auni na kuskure.
Na gaba, ta yin amfani da aikin "Hotuna - Gyara Hoton Hotuna - Hanya" ("Hotuna - Gyara Hoton Hotuna - Hanya") muna bayar da hotuna don juya hoto a kusurwa mai ma'ana, wanda ya ba da shawarar karkatar da kusurwar da aka auna (har zuwa digiri).
Mun yarda tare da zaɓin da aka samar ta danna Ok. Akwai juyawa ta atomatik na hoto, wanda ke kawar da kuskuren kuskure.
Matsalar da aka rushe sararin samaniya an sake warware shi cikin minti 3.
Duk waɗannan hanyoyin suna da hakkin rayuwa. Abin da daidai don amfani, ku yanke shawara. Sa'a a cikin aikinku!
