Njengoko "Photoshop" ukususa imvelaphi ehlabathini mfanekiso?

Xa sisebenza kunye iifayile graphic kuyimfuneko rhoqo ukususa imvelaphi ngeenxa into ethile. Oku kubangelwa kufakelwe le element ifoto kwezinye ingoma, okanye umnqweno ukubuyisela kumfanekiso ongasemva. Kule uqhagamshelo kukho umbuzo ethandwayo: "? Ukususa iifoto ngasemva" "Indlela" Photoshop

Ukususa yangasemva monochromatic

Xa wayesebenzisana ukucocwa ngemvelaphi kwifoto, kuyimfuneko ukuba siqwalasele ngokwahlukeneyo umbuzo ukususa ngayo ngokukhawuleza kwi "Photoshop" indlela imvelaphi, ukuba nombala efanayo. Oko kuza kuthintela ukuba umsebenzi eyongezelelweyo efunekayo ngokususa ingxenye umfanekiso multi-elimbala.

Phambi kokuba ususe inxalenye wacela photo, kuyimfuneko ukuba izimali na. Oku kunokwenziwa ezininzi ngeendlela ezahlukeneyo, kodwa ukuba ufuna ukuba ukhethe ithoni ethile umbala omnye, i "Photoshop" Kukho isixhobo okhethekileyo ekuvumela ukuba wenze oku ngokukhawuleza kangangoko kunokwenzeka. Ngokukhetha umba we menu ye Quick Access Ibar "Highlight", kufuneka ufumane umba "Umbala Range".

Kwi window evelayo, khetha i isixhobo uya 'sokukhetha umbala "kwaye nqakraza kwi kwisiqalo ufuna ukukhetha. Ne kuphela nyenyisa indawo eyabelwe kuya kukunceda iimbaleki kwaye nqakraza "Ewe". Isiphumo yezi zenzo ziya kuba ulwabiwo zonke iindawo ifoto equlathe umbala ekhethiweyo. Ukususa imfuneko keystroke "Del" kwi yezitshixo. Le ndlela yenye umgangatho ilula ukusombulula iingxaki njengoko kunjalo "Photoshop" ukususa kwisiqalo.

"Magic" ukucoca

I-analogue ibe nokususwa ongasemva "Irabha" nto leyo ukwenza oku ngaphezulu ngokukhawuleza. Ukuze wenze oku, khetha nje "Magic Irabha" kwaye nqakraza kanye kwi kwisiqalo - ngenxa endaweni yakhe iya kuba imvelaphi chess, nto leyo efuzisela ubukho inxalenye ngaphaya ye photo. Icala elisezantsi le ndlela yeyona ukungabikho kolawulo kummandla kususwa, njengoko kuchasene usebenzisa ukukhululwa ngokukhawuleza.

Ukuze kubonelelwe ukulawula ukususa indlela imvelaphi kwi "Photoshop" ngaphandle nemiphumela eminye imifanekiso, kufuneka usebenzise esinye isixhobo "umlingo" nokusebenza algorithm efanayo kunye yokucima, kodwa ekwenzeni ukhetho kunokuba ulisuse. izixhobo ezifana ezimbini, yaye benza iintshukumo ezifanayo - "Magic Wand" yaye "Quick Selection". Umahluko kuphela kukuba i "intonga" ifuna steppers, umthunzi, kwaye ivumela isalathisi ukhetho phezu imifanekiso emikhulu isithuba ngexesha elinye.

mode Vuvu Quick

iindlela Previous - impendulo yombuzo ukususa indlela imvelaphi emhlophe. In "Photoshop", ukongeza ezinomzali omnye umbala ongasemva, kunokwenzeka ukuba ukucoca yaye multi-elimbala. Le yimfuneko ezinokuvela ukuba kukho uboniswa landscape non-imithetho. Ngoko ukuze ukususa indlela imvelaphi kwi "Photoshop"?

Kuba ukususwa ngqo iinxalenye eyimfuneko photo kukho kwakhona ngeendlela ezininzi. Eyokuqala kwezi kukuba ukusebenzisa i 'Vuvu Quick ". Imaski - indlela ekhethekileyo ovumela umsebenzisi usebenzisa izixhobo zokuzoba ukupeyinta phezu kwindawo ofuna ukukhetha. Ukuze ngokukhawuleza ukutsibela kwi "Vuvu Quick" Kwanele ukuba cofa kwi keyboard le Q. unobumba ke kunye ibhrashi, kunye irabha kufuneka ukupeyinta yinxalenye mfanekiso kufuneka zisusiwe. Ukubuyela kwimo yesiqhelo ngokuthi ucofe isitshixo efanayo, siphawula ukuba indawo efunekayo ye-mfanekiso siyagxininiswa - kuba ukususwa kwaso kuya kufuneka ukuba cofa Del iqhosha eziqhelekileyo.

Ususo lokungemva with "Ay '

Ukuba into apho ufuna ukukhetha i imvelaphi, uye imida ocacile, kukho enye indlela elula, ngangokuba "Photoshop" ukususa kwisiqalo. Ukuze wenze oku, sebenzisa isixhobo "Ay". Ilungiselelwe kumsebenzisi kwiintlobo ezintathu. Eyokuqala unegama efanayo, "Ay" - kuba kuvumela ukwenza iilayini random lommandla ngokwahlukana elizayo. Nayo kakhulu kunzima ukukhetha ngokuchanileyo inxalenye efunekayo, ngoko ke ezinye iimeko ezimbini ezichaziweyo ngokuqhelekileyo kusetyenziswa izixhobo.

Okulandelayo - i "Polygonal Lasso" - inokusetyenziswa ukuba bazobe enkulu, usebenzisa imigca ethe ngqo. Ngoko kusenokwenzeka ukuba bazobe kumda ecacileyo, umzekelo malunga izakhiwo okanye iimilo emboxo zejometri.

Ngokuba izinto ezintsonkothileyo, ezifana asinamathinzi babantu, sebenzisa "Magnetic Ay". Kungenxa simenza yayo inyathelo algorithm ecaleni aya le into ngokukhankanya kunye umahluko umbala - malunga ngokwaneleyo ukuze ukubamba isalathisi se mouse ngeenxa zonke element photo.

Ngenxa yokusebenzisa i 'Ay' i element izaku phawulwa. Ukuze enze nokususa, ukhetho kufuneka wakhona ngokucinezela indibanisela yezitshixo Ctrl + I. ke ukwenza ukususwa yangasemva.

nezinye iindlela

Kubalulekile ukuqaphela ukuba xa kusingethwe ukuba "Photoshop" ukususa indlela imvelaphi, unako ukufumana iindlela ezimbalwa ezahlukahlukeneyo. Noko ke, inkoliso yabo zenziwa ngaphandle kunzima, ukuvumela ukwenza ukususwa singqale ngakumbi. Noko ke, unako ukufikelela nemiphumo emihle kunye indlela elula ngakumbi, echitha Ukunyamezela kancinci nokunyameka, ngaloo ndlela mhlawumbi nokuba ugcine ixesha elincinane.