Siyaqhubeka nale ngxenye yesibili yesifundo ukuze qeda okusele kobuso bese ufaka imininingwane efana neqabunga elithwala umqhele nesihlava esifuna ukugibela ekhanda lomngane wethu.
Ngizamile ukunikeza imininingwane eminingi ngangokunokwenzeka, kepha uma kukhona ukungabaza… kungcono ngingawuqedi umusho, akunjalo? ;)
Isinyathelo esilandelayo kuzoba ukungenisa isithombe lapho sizosebenzisa khona umlomo. Sizokwehlisa ukukhanya kwayo kuze kube yilapho sikwazi ukuhlukanisa ngokucacile zombili izingqimba. Lowo one-apula nalowo onentombazane. Sizoguqula usayizi wayo ngenketho yokuguqula (usuvele uyazi ukuthi ungafinyelela le nketho kwimenyu yokuhlela> yokuguqula noma ngokucindezela ukhiye we-Ctrl + T).
Uma sesinaso isithombe endaweni efanele, sizokhetha ithuluzi lokukhetha (Imvamisa ngikhetha i-polygonal lasso ngoba iyona engiphatha kahle kakhulu kuyo, kepha ungakhetha leyo ebonakala ikhululekile kakhulu kuwe) khetha indawo yezindebe kufaka phakathi imigqa emihle. Lokhu kuzosinikeza ukucacisa okwengeziwe kanye namaqiniso.
Sizoya kukhetho lwe-msnú> Guqula. Sizokhetha indawo yangaphandle bese sizocindezela inkinobho yokususa (susa) ukuqeda indawo yangaphandle esingenantshisekelo kuyo.
Sizosebenzisa imodi yokuxuba ye-Luminosity kule ungqimba futhi sizobona ukuthi ihlanganiswe ngokuphelele ku-apula (ithole umbala wayo). Kepha imiphetho yesithombe somlomo isabonakala kakhulu futhi okuzodingeka sikwenze manje ukuthambisa nokukufihla.
Sizoya kusendlalelo sezindebe bese sikhetha ithuluzi lokusula kumenyu yamathuluzi. Ngebhulashi elisakazeka kakhulu, usayizi ofanele nokukhanya okungama-65% ukukwenza ngendlela ebushelelezi, sizoqala ukusula leyo miphetho futhi sizoyihlanganisa ne-apula ngendlela ethe xaxa.
Sizophinda sisebenzise ithuluzi elingavezi obala futhi ngokuvezwa okungu-50% nosayizi webhulashi ohlala cishe ikota yebhulokhi, futhi sizodlula kancane endaweni engakwesokudla eboshwe kakhulu ukuze isihlathi sokudla nekhoneni kube ngcono .
Kepha njengoba uzoqagela, sinesithakazelo ekugcineni umbala wezinsini namazinyo. Ngalesi sizathu sizophinda le ungqimba nge-Ctrl + J noma kumenyu yesendlalelo ngenkinobho yesokudla yegundane lethu ku- «Duplicate layer».
Ngethuluzi lamagnetic lasso, sizodlula yonke ingxenye yangaphakathi yomlomo bese sikuphelelisa lokhu okukhethiwe nge-lasso ye-polygonal, engeza noma sinciphise indawo ekhethiwe njengokufanele. (Ukukhethwa kwe-Alt + ukunciphisa nokuShift + Ukukhetha ukukhulisa indawo yethu ekhethiwe). Uma uthanda, ungafaka kulokhu kukhetha indawo yezindebe ukuze uzinike umbala wazo wemvelo kepha uqobo, kubonakala kimi ukuthi kungcono ukuphatha kuphela izinsini nengaphakathi lomlomo. Ngemuva kwalokho sizobuyela emuva ekukhetheni kwemenyu> Guqula bese siqeda ngenkinobho yokususa indawo yangaphandle engasithandi.
Ngokulandelayo sizongenisa isithombe lapho sizosebenzisa khona ikhala. Sizokwehlisa ukukhanya kwayo kuze kube yilapho sikwazi ukusebenza ngekhwalithi futhi sizochaza isikhundla esiphumelele kakhulu. Khumbula ukuthi ibhuloho lempumulo kufanele lifane nemigqa engenhla yamehlo ukuvumela ukuhlanganiswa okukhulu nevolumu. Uma lokhu sekwenziwe, sizosebenzisa ithuluzi lokukhetha esilifunayo futhi sizodweba indawo emboze lonke ikhala nendawo engenhla lapho ijoyina khona amehlo. Le ndawo ibalulekile.
Ukuze sikunikeze ukubukeka okuhlekisayo, sizoguqula kancane ukubukeka kwekhala, likwenze ube mkhulu. Sizoya kwimenyu ye-Hlela> Shintsha> ye-Skew.
Sisebenzisa izibambo ezingenhla sizoyinika isakhiwo esingunxantathu futhi sizosicwengisisa.
Ngokulandelayo sizolandela inqubo efanayo ebesiyenza nazo zonke izingxenye zobuso. Sizosebenzisa imodi yokuxuba ku-Lighting futhi sizothinta umehluko. Sizoya kwimenyu yesithombe> Ukulungiswa> kwamazinga. Ngikunike amanani we-17 / 0,78 / 255 yize ungazama abanye. Esikufunayo ukulinganisa ukuqina kwezindawo ezinomthunzi zomlomo nezindawo ezinamthunzi ekhaleni. Lokhu kuzophinda kutholakale ukucacisa okukhulu. Ukuthambisa izindawo ezigqame kakhulu emakhaleni ngisebenzise ithuluzi lokusula nge-opacity ka-50% ngoba bekubonakala kimi ukuthi iphume kakhulu futhi iphange ukwakheka kweqiniso.
Sizofaka futhi "njengekhanda" iqabunga elincane elithwala umqhele wesiqu esingenhla. Ukuze ngenze lokhu, ngingenise isithombe, ngalungisa usayizi waso ngasibeka endaweni efanele ngisebenzisa ithuluzi lokujikeleza. (Hlela> Guqula> Zungezisa). Ngiphinde ngashintsha kancane ubukhulu bayo ngesihlungi sesithombe esibandayo nenani lama-20%.
Ngesibungu ngenze okufanayo ngaphandle kwesinyathelo sokuhlunga isithombe. Ukukhethwa kwesibungu kube yinkimbinkimbi ngandlela thile, ikakhulukazi ngenxa yendawo ebikuyo, nganoma iyiphi ithuluzi lokukhetha belinganele, Ngakho-ke engikwenzile kube ukukhetha isizinda ngethuluzi lomlingo we-wand bese ngiphelelisa konke umbala osalile we-halos onemaski yesendlalelo. Ngidale imaski yesendlalelo futhi ngombala omnyama wangaphambili nangebhulashi elifiphele ngiyibuyise kahle imilenze nohlaka.
Okokugcina, ngisebenzise ithuluzi leBurn ukugcizelela isithunzi sesigcawu sokuqala futhi ngaleyo ndlela nginikeze indawo ivolumu ethe xaxa kanye neqiniso.