Indlela ukunyusa ubungakanani iifoto, ukugcina umgangatho wokuqala

Nokufika yemifanekiso kwisiqingatha sokuqala senkulungwane ye-19 ayikwazanga umnqweno wemvelo ukwandisa umfanekiso kubungakanani umzobo. Enye yeendlela ngokwenene nesebenza, nto leyo isasetyenziswa nangoku, yayiza ezizotywe kwiseli, kodwa namhlanje abafane ukunika iingcebiso ezinjalo, kuba kucacile ukuba abo banqwenela ukuba ukwandisa umfanekiso umdla, indlela ukunyusa ubungakanani iifoto kwi computer yakho.

Ubungakanani imifanekiso kwi PC monitor

Ekubeni Ndaqalisa ukuthetha malunga PC, ngoko esiya kuthi, ubungakanani esweni umfanekiso kunciphisa / kwandisa i Ctrl iqhosha (- / +) okanye ivili mouse kunye efanayo iqhosha licinezelwe Ctrl. Kwaye ukuba okuthile kwi-Internet, uyakwazi kuchaphazela ubungakanani bomfanekiso ngokutshintsha isikali kwi "Mboniselo" menu zisebenze kumkhangeli zincwadii wakho. Akukho namnye Akuvunyelwe ukutshintsha isisombululo sekhusi (screen resolution), khetha lo myalelo ngokunqakraza-ngokunqakraza ngqo kwi desktop.

Ngoku, xa silandela lo mgaqo "ukususela kokulula ukuya koko kuntsonkothileyo", kufuneka sibone indlela yokwandisa ubungakanani iifoto kwi Paint, kuba, okokuqala, oko standard umhleli yemizobo (Qala> Zonke Iinkqubo> Accessories), nto leyo iza nenkqubo ukusebenza Windows; okwesibini, abaninzi bazi ezinye izakhono zalo, kuquka kwi "PostScript" kwi kwiqhosha "Ekhaya".

Yolula umfanekiso Paint

Xa ibhokisi ethi "Tshintsha ubungakanani kunye utyekelo" yababini ngokuqhelekileyo inokufakwa ibhokisi yokujonga ukhetho "ukuphambana" kwaye ibonisa ipesenti nokuba, okanye ixabiso ethile pixels. Kwimeko yesibini kwanele ukuba ucacise kuphela ububanzi wacela umfanekiso (utshintsho tye) ukuya eyesibini i parameter kutshintshwe ngokuzenzekelayo.

Kwezinye iinguqulelo ze Paint enye ukhetho "Amanqaku" ekuvumela ukuba ungene Ubukhulu ezithile mfanekiso. Ukuba yonke into ILUNGILE, uze uxelele umhleli.

Nokuhlanganisa ukwandisa indlela ubungakanani iifoto, abantu abaninzi mhlawumbi ayikhe ithi qatha kuyimfuneko ukongeza ukuba, ngaphandle kokuthotywa yomgangatho, sicinga ukuba self-kuyabonakala. Nangona kunjalo, le meko siyavumelana akukho lula ukuba ndiyifeze, ngokuba umfanekiso a kelelo rough onokuthelekiswa kunye Imbasa pixels ezinemibala. Asinto Kunzima ukuba nomfanekiso-mfanekiso uya kukhangela njani ukuba nje akukho kunaba; kuba inani pixels efundisayo kuhlala injalo, kwaye ubukhulu bomzimba lo uhlumisayo.

Ukuze ugcine ngandlel kufikelela kwinqanaba elithile umgangatho, kuyimfuneko ukuba bazalise "ingamampunge" ngenxa kwisiqulatho pixels ezingqongileyo. Ngelishwa, le Paint elungileyo endala ukumelana le nto ilungileyo, kodwa kukho iinkqubo ezininzi usebenzisa ubuchule ezahlukeneyo data zelwe Wasolula phakathi pixel (iindlela resampling / resample) Ungayandisa imifanekiso uphawu enesidima kakhulu. Inkoliso yezi nkonzo, phakathi leyo ethandwa kakhulu kuhlawulwa PhotoZoom Pro, abakwazi ezifanayo, kwaye kulula ukuyisebenzisa, kodwa ukuba Ungacebisa nje ukuba abo bafuna ukufunda indlela yokwandisa ubungakanani iifoto "Photoshop", oko kuya kuba impendulo evasive.

Isakhono "Photoshop" ukukhulisela iifoto

Ukuba uza ukwandisa umfanekiso, kufuneka kukhunjulwe ukuba umphumo ixhomekeke umgangatho kunye nobukhulu izinto yokuqala. Emva yokulanda iifoto ukuba "Photoshop" kwi "Picture" menu khetha umyalelo 'ubungakanani Image ", ngaloo ndlela evula i window kwegama elifanayo, apho sobabini kwiincoko program.

Ukuba uthembe inkqubo ngokupheleleyo, ungakhankanya kuphela nobubanzi, ukuphakama kwiyunithi amasimi "ubungakanani ushicilelo" (Ubungakanani Uxwebhu), kunye nezinye iparameters bamkele kungagqibekanga, kuquka i "zelwe" (Resample Image) kunye nendlela resampling "Bicubic Automatic" (Bicubic), abanombono ukuba bakhetha ezinye ubuchule ezintlanu. Emva koko uvule kwiqhosha "auto ..." (Auto) window "ukhetho oluzenzekelayo sigqibo", khetha izinga efunekayo (kukho "Good" ngokungagqibekanga) kwaye nqakraza Kulungile.

Qaphela: Risampling (Resample) - Lo msebenzi ulawula umthamo data kwi imifanekiso awuyitshintshanga ubukhulu okanye isigqibo.

Tricks of Trade

Mhlawumbi asinguye wonke umntu uyazi ezinye iingcebiso ezaziwayo-kakuhle ngendlela ukunyusa ubungakanani iifoto kunye nokulahlekelwa amancinane esemgangathweni kusetyenziswa nasiphi umhleli yemizobo kunye nemisebenzi ukulungiswa kunye resampling, kodwa oko akuthethi ukuba kufuneka ukuba "Photoshop".

Okokuqala, kufuneka ulungiselele umfanekiso original ukwanda kancinci isikali yayo yaye bafunda kakuhle ubukho ingxolo, iindawo ukufiphala (apho kufuneka ungabi nabo), i amabala ezahlukeneyo kunye nezinye iziphene kunokwenzeka. Zonke iziphene kufuneka kuvalwe (ukulungisa) uze uqhubeke ukutshintsha ubungakanani.

Okulandelayo kufuneka bandise umfanekiso kabini izicwangciso zakhe ukusebenza kunye kabukhali, ukuchasanisa, Ukwanda, uze ubuyele ubungakanani efunekayo yaye baqinisekise ukuba umgangatho uhlala kwinqanaba elifanelekileyo. Nantsi iqhinga encinane, kodwa loo nto bonke.

Kude kube ngoko nje akazange acinge abantu abazingela izisombululo yokuqala nendlela ukunyusa ubungakanani iifoto.

Kubonakala ukuba xa ukwandisa ubukhulu ka-10%, akayi kuba obonakalayo ukonakala quality olubonakalayo. Ngoko ke nto ibalulekileyo: ngokwandisa ngokuphindaphindiweyo ubungakanani kwi-10%, angaba ... kuhle, ngoko - abanye njengephupha. Kodwa le ndlela ayikho jikelele, nokusetyenziswa kwayo ngokungakhethi kuzo zonke iifoto emgceni akuthethi ukuba kukhokelela kwiziphumo elungileyo, ubukhulu becala kuxhomekeka parameters umgangatho ezahlukahlukeneyo zomfanekiso, kuquka ifomati. ifoto Black-namhlophe, umzekelo, ukulawula ukuba ndisise kangangoko-50%.

Ezi ubuchule "imfihlelo" avumeleke kuphela kwiimeko apho ezinye iinketho ngasizathu sithile akunjalo, yaye, mhlawumbi, "a imveliso zobuqili" ifuna esinzulu post-processing kwi "Photoshop".

iinkqubo ezizodwa

Ukuba ufuna impendulo yombuzo njani ukunyusa ubungakanani iifoto kunye nentloko oluncinane, sebenzisa enye iinkqubo ezizodwa ukuba babe kunye zelwe algorithms ngaphezu "Photoshop" kunye nobuchwepheshe yabo wezindlu ekhoyo. Ukongeza kule nkqubo zikhankanyiwe ngaphambili PhotoZoom Pro, oko Iinkonzo: Perfect Resiz, Reshade Image Enlarger, OnOne Fractals bokwenene v6.0 Pro, Akvis iSandisi v3.0 kunye nabanye.