Ukuwohloka kwesithombe kwesithombe "ukuhlukaniswa" kokuthungwa (kithi, isikhumba) kusuka ku-hue noma ithoni. Lokhu kwenziwa ukuze ukwazi ukushintsha izakhiwo zesikhumba ngokwehlukana. Isibonelo, uma ubuyisa kabusha ukuthungwa, ithoni izohlala ingaguquki futhi ngokufanayo.
Ukubuyisela kabusha indlela yokuguqulwa kwezivunguvungu kuyinkqubo eyinkimbinkimbi futhi eyinkimbinkimbi, kodwa umphumela unemvelo kunokusebenzisa ezinye izindlela. Abachwepheshe basebenzisa le ndlela emsebenzini wabo.
Indlela yokuguqulwa kwezikhathi
Isimiso sendlela ukudala amakhophi amabili esihlokweni sokuqala. Ikhophi yokuqala ithwala ulwazi mayelana nezwi (phansi), kanti eyesibili mayelana nokuthungwa (phezulu).
Cabangela indlela yesibonelo sesithombe.
Umsebenzi wokulungiselela
- Esiteji sokuqala, udinga ukwakha amakhophi amabili okusendlalelo sangemuva ngokucindezela inhlanganisela yesihluthulelo kabili I-CTRL + Jfuthi unike amagama emakhophi (chofoza kabili egameni lesendlalelo).
- Manje cisha ukubonakala kwesendlalelo esingenhla negama elithi "ukuthungwa" bese uya esendleleni nge ithoni. Lo ungqimba kufanele uhlanjwe kuze kube yilapho zonke izifo ezincane zesikhumba zinyamalalala.
Vula imenyu "Ihlunga - I-Blur" bese ukhetha "I-Blur Gaussian".
Umzila wokuhlunga uhlelwe ukuze, njengoba kushiwo ngenhla, amaphutha ayanyamalala.
Inani le-radius ludinga ukukhunjulwa, ngoba sisadinga.
- Hamba phambili. Hamba ungqimba ngokuthungwa uphinde uvule ukubonakala kwayo. Iya kwimenyu "Ukuhlunga - Okunye - Ukungafani kombala".
Inani le-radius lihlelwe elifanayo (lokhu kubalulekile!), Njengesihlungi "I-Blur Gaussian".
- Ukuze ungqimba ngokuthungwa, shintsha imodi yokuxhuma kuya "Ukukhanya okukodwa".
Sithola isithombe esinemininingwane eminingi yokuthungwa. Lo mphumela kufanele unciphise.
- Sebenzisa isicelo sokulungiswa kokulungiswa "Curves".
Ewindini lesethingi, cindezela (chofoza) iphuzu elingezansi elingakwesokunxele futhi, ku "Phuma" bhala inani 64.
Khona-ke senza kusebenze iphuzu eliphezulu eliphezulu bese sisa inani lokukhipha elilingana nalo 192 bese uchofoza inkinobho ye-snap.
Ngalezi zenzo senze buthakathaka umphumela wesendlalelo nokuthungwa kwizingqimba ezingaphansi. Ngenxa yalokho, endaweni yokusebenza sizobona isithombe esifana ncamashi nesimo sangempela. Ungahlola lokhu ngokubamba I-Alt futhi uchofoze isithonjana kweso kusendlalelo sangemuva. Akufanele kube khona umehluko.
Ukulungiselela ukubuyisa kabusha kuqediwe, ungaqala umsebenzi.
Ukuthutha ukuthungwa
- Yiya esendweni "ukuthungwa" futhi udale ungqimba olusha olungenalutho.
- Susa ukubukeka kusuka kusendlalelo sangemuva nesendlalelo yethoni.
- Ukukhetha ithuluzi "I-Brush yokuphulukisa".
- Ezilungiselelweni kuphaneli eliphezulu, khetha "Uhlaka olusebenzayo nangaphansi", ifomu i-customizable, njengokwesikrini.
Ubukhulu bebhashishi kufanele bube cishe bulingana nobukhulu obujwayelekile bokukhubazeka okuhlelekile.
- Njengoba sisesendleleni esingenalutho, siyaziphoqa I-Alt futhi uthathe isampula yokuthutha eceleni kwesici.
Bese uchofoze kulesi siphambeko. Ama-Photoshop azofaka ngokuzenzakalelayo ukuthungwa kwesikhumbuzo (isampuli). Senza lo msebenzi nazo zonke izindawo zenkinga.
I-Retouching ithoni yesikhumba
Sibuyisele kabusha ukuthungwa, manje sivula ukubonakala kwezingqimba ezingezansi bese uya esendleleni ngethoni.
Ukuhlela ithoni kufana, kepha usebenzisa ibhulashi ejwayelekile. I-Algorithm: khetha ithuluzi Ibhulashi,
i-opacity ivuliwe 50%,
sibopha I-Alt, ukuthatha isampula bese uchofoza endaweni yenkinga.
Uma uhlela amathoni, ochwepheshe basebenzisa inkohliso ethakazelisayo. Uzosiza ukusindisa isikhathi kanye nezinzwa.
- Yakha ikhophi yesendlalelo sangemuva bese uyibeka ngaphezu kwezingqimba nge ithoni.
- Ikhophi efihliwe yeGauss. Khetha indawo enkulu, umsebenzi wethu ukubhebhethekisa isikhumba. Ukuze kube lula, ukubonakala kusuka ezingxenyeni ezingaphezulu kungasuswa.
- Bese uchofoza isithonjana se-mask ngekhi egcinwe phansi. I-Altngokudala imaski emnyama nokufihla umphumela. Ukubonakala kwezingxenye ezingaphezulu kufakiwe.
- Okulandelayo, thatha ibhulashi. Amasethingi afana nalawo angenhla, bese ukhetha omhlophe.
Le shayela siyadlula ezindaweni eziyinkinga. Senza ngokucophelela. Sicela uqaphele ukuthi uma ukufiphaza kwakukhona ukuxuba amathoni okuyingxenye emingceleni, ngakho zama ukuphazamisa ukushayela kulezi zindawo ukugwema ukubukeka "kokungcola".
Kulesi sifundo se-retouching ngendlela yokuguqulwa kwezivama kungabhekwa kuqedile. Njengoba kuboniswe ngenhla, le ndlela iwukudla isikhathi, kodwa isebenza kahle. Uma uhlela ukuhlanganyela ekucubungulweni kwezithombe zobuchwepheshe, khona-ke ukufunda ukubola kokuvama kubalulekile.
