Kwagura Chrome yubuntu - kubikoresho bikata

Nigute ushobora kuvana inyuma kumafoto

Kugira ngo ukureho ifoto yinyuma, tangira numwimerere mwiza ufite, reka igikoresho cyo gukata gitandukanya ingingo, kugenzura imipaka, gukosora amakosa agaragara gusa, no kohereza hanze nka PNG mugihe ukeneye gukorera mu mucyo. Igisubizo cyikora ni umushinga. Igenzura rya nyuma nicyo gikoreshwa.

Aka gatabo gakurikira ifoto imwe kuva guhitamo kugeza kohereza hanze. Iragutse nkana kuruta inzira ngufi [Tangira](__ MDLINK0__): hano intego ntabwo ari ugushaka buto gusa, ahubwo ni ugufata ibyemezo byiza mugihe ifoto idatunganye.

Tangira numwimerere, ntabwo ari amashusho

Koresha ifoto yuzuye kuri kamera cyangwa terefone mugihe bishoboka. Ishusho, kopi-mbuga nkoranyambaga, cyangwa ishusho yabitswe mu kiganiro irashobora kuba nto kandi igabanijwe. Ibyo byatakaye bikunda kugaragara ahantu nyaburanga gukata bikenera: umusatsi uguruka, intoki, imyenda yimyenda, hamwe nicyuho kigufi kizengurutse ikintu.

Ifoto yinkomoko yingirakamaro ifite imico itatu:

Ntukeneye amafoto ya studio. Icyumba gihuze, ubusitani, cyangwa biro birashobora gukora. Ariko niba ushobora guhitamo hagati yamakadiri abiri asa, hitamo imwe ikarishye hamwe no gutandukana neza kurikintu.

Hitamo icyo ingingo ikubiyemo

Mbere yo gufungura umwanditsi, vuga igikwiye kuguma. “Umuntu” yumvikana neza kugeza ubonye ukuboko kwintebe kwambuka umubiri, umukandara w igikapu iruhande rwikoti, cyangwa igicucu munsi yinkweto.

Baza ibibazo bitatu byihuse:

  1. Ikintu gifatwa nkigice cyingingo?
  2. Igicucu gisanzwe gikwiye kuguma cyangwa kuzimira?
  3. Ese imisatsi irekuye hamwe nigice kirambuye kirahambaye mubunini bwa nyuma?

Iki cyemezo gito kibuza gukosora kwivuguruza nyuma. Niba intebe igenewe kuguma, ntugahanagure kimwe cya kabiri cyayo kuko mask yikora yabifata nkinyuma. Niba ingingo izareremba ku ikarita yamabara, igicucu cyo hasi gishobora kugaragara nkumunyamahanga kuruta igicucu na gito.

Ongeraho ifoto ureke pass yambere irangire

Fungura Easy Background Remover, hanyuma uta ifoto kuri canvas, hitamo dosiye, cyangwa uyishireho. Ku isomo rya mbere, iyagurwa rishobora gukenera gukuramo imashini yacyo. Reka ibyo byuzuye mbere yo gusuzuma umuvuduko wo gutunganya.

Icyitegererezo gikora mask: ikarita ya pigiseli ishobora kuba iy’isomo. Icyambere cyambere kigomba gusubiza ikibazo kinini - cyabonye ingingo iboneye? - mbere yuko uhangayikishwa na pigiseli imwe.

Niba ikintu kitari cyo cyiganje kubisubizo, guhera ku gihingwa cyiza akenshi birihuta kuruta gusana cyane. Kuraho abantu ba kure, ibintu binini byimbere, cyangwa umwanya wubusa niba bitiranya imbibi.

Banza ugenzure silhouette yose

Huza ifoto mubanditsi hanyuma uyisuzume rimwe. Reba uturere twinshi twabuze cyangwa udashaka:

Kosora aya makosa yimiterere mbere yo koza umusatsi. Uruhande rwiza ntirufasha niba igice cyamaboko kibuze.

Koresha Ongera kugirango ugarure ahantu hamwe na Erase kugirango ukureho ibice byinyuma. Korana inkoni ngufi. Umugozi umwe mugari urashobora kurenga imipaka ikwiye kandi ugakora undi murimo wo gusana.

Kwegera aho impande zihindura imiterere

Ntabwo buri gice gikeneye kwitabwaho kimwe. Ikoti ryoroshye ryoroshye mubisanzwe biroroshye. Umusatsi, ubwoya, ikariso, ibirahuri, umuvugizi, amababi y ibimera, hamwe nintoki zijimye bikwiriye kurebwa neza.

Himura umupaka mubice aho gukurikirana ingingo yose. Kuruhuka kuri:

Koresha umuto muto, woroshye kugirango ubone imipaka itazwi. Koresha impande zikomeye kubicuruzwa bikomeye na geometrike. Intego ntabwo ari ugukora ibintu bitagaragara. Komeza ishusho izasoma neza mubunini bwanyuma.

Gucira urubanza ibice byingirakamaro

Ikibaho cyemeza gukorera mu mucyo, ariko ntigaragaza ibibazo byose. Reba ibisubizo hejuru yibara ryoroheje hanyuma wijimye.

Uruhande rworoshye rwihishe kumweru. Uruhande rwijimye rwihishe umukara. Guhindura imiterere byoroheje byombi kubona. Niba usanzwe uzi ibara ryerekanwe, reba nabyo; inkombe igomba gukora gusa muburyo nyabwo, ntabwo itsinze amarushanwa kuri zoom ikabije.

Garuka mubunini busanzwe bwo kureba nyuma yo kugenzura neza. Utuntu duto duto dusa na 800% dushobora kutagaragara mu ikarita yerekana umwirondoro cyangwa slide. Kurundi ruhande, pigiseli imwe yaka cyane irashobora kuguma igaragara hafi yibicuruzwa byijimye nubwo ishusho ari nto.

Kurinda ubukana mugihe uhindura

Gukuraho inyuma ntabwo bigarura ibisobanuro inkomoko itigeze irimo. Irinde gusubiramo inshuro nyinshi-no-kuzigama inzinguzingo, kandi ntukagure icyinjijwe gito kugirango gusa umubare wa pigiseli ube munini. Interpolation ikora pigiseli nyinshi, ntabwo arukuri amakuru yukuri.

Komeza ibipimo byumwimerere keretse aho ujya bisaba ikintu gito. Niba umwanditsi aburira ko ishusho nini cyane irimo gutunganywa kugabanywa kugirango ugabanye umuvuduko, reba ibyoherezwa mu mahanga aho gutekereza ko ibivugwa bivuga inkuru yose.

Kubikorwa byibanze kumurimo, harimo kwikuramo no kugenzura ingano yanyuma, koresha [kura inyuma mugihe ukomeje ingingo ikarishye](__ MDLINK1__).

Hitamo neza ibyoherezwa hanze

Kuramo PNG mugihe indi background igomba kwerekana. Gukorera mu mucyo bibitswe muri dosiye nka alfa; ntabwo igenzura ryonyine.

Koresha imiterere ihamye mugihe iyo igana idashyigikiye gukorera mu mucyo cyangwa mugihe isahani yera cyangwa ibara ihamye igizwe nibishushanyo. Muri icyo gihe, reba ibyatoranijwe byuzuzwa mbere yo kohereza hanze kandi urebe neza ko nta mpande zigaragara ku ngingo.

Ntugafate amashusho yerekana umwanditsi. Ibyo birashobora gutekera pigiseli yimbere cyangwa igenzura mubishusho. Koresha Gukuramo cyangwa Gukoporora kugirango ibice nyabyo byoherezwe hanze.

Fungura dosiye yoherejwe rimwe

Kugenzura ibyoherezwa mu mahanga bitwara umunota umwe:

  1. Fungura dosiye yakuwe hanze yuwanditse.
  2. Emeza ko ifite ibipimo byateganijwe.
  3. Shyira hejuru yibara ritandukanye niba gukorera mu mucyo bifite akamaro.
  4. Reba impande ebyiri cyangwa eshatu zingenzi cyane kumashusho.
  5. Menya neza ko izina rya dosiye risobanutse bihagije kugirango ubone nyuma.

Ibi bifata imiterere itari yo, impanuka ikomeye, hamwe na halos ya nyuma. Itandukanya kandi ikibazo cyo kureba mbere yikibazo nikibazo kiri muri dosiye nyirizina.

Igihe cyo guhagarika gutunganya

Hagarika iyo isomo risomye neza mubunini bwateganijwe kandi impande zingenzi zirokoka aho zerekeza. Ntugakoreshe iminota icumi wubaka imirongo izagaragara muri avatar ya 64-pigiseli.

Fata umwanya munini mugihe ishusho izacapurwa nini, igashyirwa kumurongo utandukanye cyane, ukongera ukoreshwa muburyo butandukanye, cyangwa ukerekanwa kuruhande rwibishusho bisa. Umwitozo umwe witonze gukata biruta gusubiramo ubugororangingo bwihuse kuri buri kintu.

Easy Background Remover ituma iyi loop ikomatanya: ongeraho ifoto, kugenzura inzira yambere, gutunganya miss igaragara, no kohereza hanze. Niba ushaka gusa buto-kuri-verisiyo, kurikiza [inzira ngufi-ku-ntambwe yo gukuraho inyuma](__ MDLINK2__). Mbere yo kohereza dosiye, koresha [urutonde rwihuta rwo kugenzura](__ MDLINK3__).

Komeza gushakisha

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