Kuchazwe Ukususwa Kwangemuva
Ukususa ingemuva kuyinqubo yokuhlukanisa isihloko esiyinhloko sesithombe (umuntu, umkhiqizo, isilwane, noma into) kusukela kungemuva laso. Umphumela uba isithombe esibonisa ngale lapho ingemuva lingasekho khona, noma isithombe lapho ingemuva langempela lithathelwe indawo okuthile okuthile — umbala oqinile, ukugrediya, noma isithombe esihlukile.
Kungani Ususa Isizinda?
Ukususa ingemuva kusetshenziswa cishe kuyo yonke imboni esebenza ngezithombe:
- I-E-commerce - izithombe zomkhiqizo zidinga isizinda esimhlophe esihlanzekile sezimakethe ezifana ne-Amazon, eBay, ne-Shopify
- Ukumaketha nokukhangisa — hlukanisa izihloko zokuqanjwa kobuciko nezinto ezinophawu
- Inkundla yezokuxhumana — dala okuthunyelwe okudonsa amehlo ngezizinda ngokwezifiso
- Idizayini yewebhu — izithombe ezisobala ezihlangana kunoma iyiphi idizayini yekhasi
- Ukuthwebula izithombe - shintsha isizinda esiphazamisayo ngochwepheshe
- Imibhalo kamazisi - ipasipoti kanye nezithombe zikamazisi zidinga imibala ethile yangemuva
- Ukukhiqizwa kwevidiyo — dala izimbondela nezinhlanganisela ngaphandle kwezikrini eziluhlaza
Ukuthi Ukususwa Kwangemuva Kuvele Kanjani
I-Manual Era
Emashumini eminyaka, ukususwa kwengemuva bekudinga ukulandelela mathupha izihloko ku-software efana ne-Photoshop noma i-GIMP. Lokhu kwakudinga ikhono, isineke, futhi ngokuvamile imizuzu eyi-10-30 ngesithombe ngasinye. Izihloko eziyinkimbinkimbi njengezinwele noma uboya zingathatha isikhathi eside nakakhulu.
Amathuluzi Azenzakalelayo
Amathuluzi afana ne-Photoshop's Magic Wand kanye ne-Quick Selection athuthukise inqubo ngokuthola imiphetho, kodwa asadinga ukucolisiswa okwenziwa ngesandla. Imiphumela ibifaneleka ngezizinda ezilula kodwa inenkinga ngezigcawu eziyinkimbinkimbi.
I-AI-Powered (Okwamanje)
Namuhla, amamodeli e-AI angakwazi ukuhlonza izihloko futhi azihlukanise nesizinda ngemizuzwana. Lawa mamodeli aqeqeshwe ezigidini zezithombe ukuze aqonde ukuthi yini ehlanganisa "isihloko" ngokumelene "nesizinda." Izimbangi zekhwalithi zisebenza ngesandla ngesikhathi esincane.
Izindlela Zokususa Ingemuva Namuhla
Amathuluzi aku-inthanethi
Amasevisi asekelwe emafini afana ne-remove.bg inqubo yezithombe kumaseva akude. Ulayisha isithombe sakho, i-AI yabo iyasicubungula, bese ulanda umphumela. Izinzuzo: akukho ukufakwa okudingekayo. Ububi: kudinga i-inthanethi, izithombe zishiya idivayisi yakho, ngokuvamile intengo yesithombe ngasinye.
Isoftware yedeskithophu
Izicelo ezifana ne-QuickRemove inqubo yezithombe endaweni kukhompyutha yakho. I-AI isebenza ku-hardware yakho (i-CPU noma i-GPU). Izinzuzo: okungaxhunyiwe ku-inthanethi, okuyimfihlo, akukho zindleko zesithombe ngasinye. Ububi: kudinga ukufakwa, kuncike ku-Windows (ku-QuickRemove ngokuqondile).
Abahleli Bamanuwali
Isoftware efana ne-Photoshop ne-GIMP inikeza amathuluzi okwenziwa ngesandla okususa ingemuva. Izinzuzo: ukulawula okuphezulu, izinketho zamahhala ezitholakalayo (GIMP). Ububi: ijika lokufunda eliwumqansa, kudla isikhathi.
Imiqondo Eyinhloko
Ukungafihli
Uma ingemuva "lisusiwe," indawo iba sobala. Lokhu kuvezwa isiteshi se-alpha kudatha yesithombe. Amafomethi athile kuphela asekela obala — i-PNG ne-WEBP iyakwenza, i-JPG ayikwenzi lokho.
Imaski
I-"mask" yilokho okunquma ukuthi yiziphi izingxenye zesithombe ezingaphambili (zigcine) nengemuva (susa). I-AI ikhiqiza le maski ngokuzenzakalelayo; amathuluzi okwenziwa ngesandla akuvumela ukuthi uyipende ngesandla.
Ukucwengisiswa komphetho
Ushintsho phakathi kwesihloko nezindaba zasemuva. Usiba luthambisa imiphetho, ukwenza bushelelezi kususa amaphikseli aminyene, futhi ukususwa kombala kususa ukuchitheka kombala kungemuva langempela.
Ukuqalisa
Uma umusha ekususeni ngemuva, indlela elula yokuqala ukusebenzisa ithuluzi elinamandla e-AI. I-QuickRemove ikunikeza isigaba samahhala esikuvumela ukuthi uzame ukususa ingemuva le-AI ku-Windows ngaphandle kwezindleko noma ukuzibophezela - mane uphonsa isithombe bese ubona umphumela.