Indlela yokuthuthukisa izinga izithombe Photoshop: imfundo Wabasaqalayo

Kulesi sihloko, sizoxoxa ngendlela yokuthuthukisa izinga yezithombe. Zonke isenzo zizokwenzeka uhlelo lwe-Adobe Photoshop. Udinga nje kuphela ukuba uyinake futhi ukuqonda izindlela ezichazwe. Sincoma ukuthi usebenzise inguqulo yakamuva ye-umhleli sokuqhafaza. Kuleli qophelo, i-Adobe ezikhishwe Photoshop CS6. Sebenzisa inguqulo yakamuva ye uhlelo iyathandeka, kodwa akudingekile.

ukuqeqeshwa

Ngokuqinisekile wonke umuntu kwakuba nezikhathi lapho izithombe kungukuthi ukuphila ngokuvumelana okulindele. Ngokwesibonelo, okungalungile kombala noma yezwakala, okuyinto yona le lonke uhlaka. Kodwa isithombe usevele wenza, futhi abuye abuyele isimo isesengaphakathi. Indlela yokuthuthukisa ikhwalithi yesithombe? Futhi e Ngezikhathi ezinjalo zisiza lohlelo Photoshop. Ukusebenza kwe- umhleli wezithombe ivumela ukuqeda kunekwehluleka ezingavela ngenxa yokungapheleli amakhamera. Ngokulandelayo, uzofunda indlela yokuthuthukisa ikhwalithi yesithombe ngokusebenzisa isethi lelula amathuluzi Uhlelo Photoshop.

ukuqedwa enyakaza

Ingabe unayo iselula ngekhamera? Ingabe aneliseke izinga izithombe sithombe? Uma kunjalo, ungeqa lesi sigaba. Yiqiniso, manje kukhona Smartphones abe isinqumo 50 megapixel ikhamera, kodwa namanje abantu abaningi ziyatholakala kuphela amafoni njalo. Lokhu kungapheleli kwezinye imithombo ngokuthi umsindo. Kodwa kungakhathaliseki ukuthi ibizwa ngokuthi, sidinga ukuqeda ke. Lokhu kuyosisiza oludinga ukuhlungwa. Okungukuthi, umphumela "smearing". Lesi sihlungi lubonakala ngaso sonke isikhathi isethi esezingeni Uhlelo Photoshop. Kulesi sigaba kukhona izinhlobo eziningi "ukufiphala". Basebenzise kuyadingeka kuye ngokuthi isimo. Abonise value enengqondo, ngaphandle kokweqa ubuso ezinengqondo. Kungenjalo, kusukela lonke lesi sithombe "ukufiphaza". Zama kusukela okuhlungayo kuqala futhi siqhubeke sifeza ucwaningo. Khona-ke nakanjani wafinyelela umgomo wakho. Lokhu ngokucubungula isithombe (Photoshop-amathuluzi onawo ku ubudala futhi inguqulo entsha umhleli somfanekiso) kusiza ukubuyisela "okubi" isithombe esithathwe ku ikhamera isinqumo elincane.

umbala Ukulungiswa

Ngisho noma lesi sithombe sathathwa usebenzisa ikhamera yesimanje, ngokuvamile isithombe linokucaciswa umbala ibhalansi. Ukulungiswa okuzenzakalelayo ngalesi sikhathi abangaphelele. Ngakho-ke, ngezinye izikhathi kungcono ufaka amasethingi umbala ngesandla. Kodwa uma isithombe likhishiwe, njengoba ngaso sonke isikhathi, kusiza lesifanele amaphutha ohlelweni Photoshop. Ezimweni ezinjalo, kudingeka senze okudinga ukulungiswa. Lokhu arcade kwenziwa usebenzisa ukulungiswa izingqimba, isibonelo, kule "amazinga" noma "Curves". Noma ungasebenzisa "fast" kusho ngokucindezela ikhibhodi izinqamuleli Ctrl L (amazinga) noma Ctrl U (Hue / Gcwalisa).

Ukuze uthole ukwaziswa okwengeziwe,

Photoshop - lokhu akulona nje uhlelo ngcono ikhwalithi izithombe, kodwa futhi isiteji esikhulu ukugcwaliseka izinhlelo zabo. Ngakho-ke, asikho isidingo ukuze unciphise imikhuba yabo izithombe kuphela okwenziwa. Kodwa uma nje ufuna ukwenza le nqubo, i-Photoshop ngenjabulo ukukunikeza wonke amathuluzi adingekayo.

isiphetho

Umbuzo kanjani ukuthuthukisa ikhwalithi yesithombe, kudinga incazelo ezinde ulwazi. Lesi sihloko lalizishaya abajwayelene wena nale nqubo. Sokuhlolwa bese usebenzisa izinsiza ukufeza umphumela oyifunayo. Ngithemba uyaqonda indlela yokuthuthukisa ikhwalithi yesithombe ngokusebenzisa amathuluzi alula kanye namasu.