¿Cómo aumentar la resolución de una imagen en Illustrator?

Isisombululo kumfanekiso kwi-Illustrator Yinkalo ebalulekileyo yokufezekisa umphumo wobugcisa kunye umgangatho ophezulu kuyilo lwakho. Ngamanye amaxesha, nangona kunjalo, unokuhlangabezana nemifanekiso enesombululo esisezantsi kwiprojekthi yakho efuna ukuphuculwa. Ubusazi ukuba kuyenzeka ukonyusa isisombululo somfanekiso kwi-Illustrator? Kweli nqaku siza kucacisa indlela yokwenza oko ngempumelelo kwaye ngokukhawuleza, kunye neengcebiso eziluncedo eziya kukuvumela ukuba ufumane iziphumo ezilungileyo.

1. Intshayelelo ekunyuseni umgangatho kwi-Illustrator

Ukwandisa isisombululo somfanekiso kwi-Illustrator Yinkqubo kubalulekile ukuqinisekisa umgangatho kunye nokubukhali koyilo. Ngesisombululo esiphezulu, imifanekiso iya kubonakala icacile kwaye iinkcukacha ziya kubonakala ngakumbi. Kweli nqaku, siza kuphonononga iindlela ezahlukeneyo kunye nezixhobo ezinokusetyenziswa ukuphucula isisombululo somfanekiso kwi-Illustrator.

1. Sebenzisa "Isampulu yoMfanekiso" umyalelo ukujonga umfanekiso: Ngaphambi kokwenza naluphi na uhlengahlengiso okanye uphuculo kwisisombululo somfanekiso, kubalulekile ukujonga kwangaphambili ukuba uya kujongeka njani kumanqanaba ahlukeneyo esisombululo. Ukwenza oku, khetha nje umfanekiso kwaye uye kwimenyu ethi "Into". ibar yesixhobo phezulu. Okulandelayo, khetha "iiMpawu" kwaye emva koko "Iisampulu ezizenzekelayo." Apha unokubona indlela umfanekiso oza kujonga ngayo ubukhulu obuhlukeneyo, okuya kukunceda ukuba ubone ukuba ufuna ukwandisa isisombululo.

2. Sebenzisa isixhobo "sokunyusa iSigqibo" ukuphucula umgangatho weenkcukacha: I-Illustrator inikeza isixhobo esibizwa ngokuba "Yandisa iSigqibo" esingasetyenziselwa ukuphucula umgangatho weenkcukacha kumfanekiso omnye. Ukusebenzisa esi sixhobo, khetha nje umfanekiso kwaye uye kwimenyu ethi "Effect". kwisixhobo sezixhobo phezulu. Okulandelayo, khetha u-“Pixelize” kwaye emva koko “Yandisa iSigqibo.” Apha ungalungisa isisombululo somfanekiso kwaye uphucule umgangatho weenkcukacha.

3. Sebenzisa umsebenzi othi "Rasterize" ukuguqula umfanekiso ube yinto enesisombululo esiphezulu: Ukuba ufuna ukuguqula umfanekiso ube yinto enesisombululo esiphezulu, ungasebenzisa umsebenzi othi "Rasterize". Ukwenza oku, khetha umfanekiso kwaye uye kwimenyu ethi "Into" kwibar yesixhobo ephezulu. Emva koko, khetha "Rasterize." Apha uya kukwazi ukunyenyisa isisombululo somfanekiso kwaye uwujike ube yinto enesisombululo esiphezulu esinokuhlelwa ngakumbi kwaye siphuculwe kwi-Illustrator.

2. Qonda ingcamango yesisombululo kunye nokubaluleka kwayo kumgangatho womfanekiso

Ingcamango yesisombululo kubugcisa bedijithali ibalulekile ukufumana umfanekiso osemgangathweni ophezulu. Isisombululo sibhekisa kwinani leepixels eziqulethwe kumfanekiso, omisela ububukhali kunye neenkcukacha. Ke ngoko, kubalulekile ukuqonda indlela yokuphakamisa isisombululo somfanekiso kwi-Illustrator ngeziphumo ezizezona zilungileyo.

Uhlengahlengiso lwesisombululo: Isisombululo somfanekiso sinokuhlengahlengiswa kusetyenziswa umsebenzi wesikali kwi-Illustrator. Ukwandisa isisombululo, khetha umfanekiso kwaye uye kwithebhu ethi "Into" kwibar yemenyu. Emva koko, khetha u- "Transform" kunye no "Scale." Apha uya kufumana ukhetho lokunyusa okanye ukunciphisa isisombululo ngepesenti. Qinisekisa ukuba ibhokisi ethi "Rescale line styles and effects" ijongiwe ukugcina umgangatho womfanekiso.

IiVectors kunye neepixels: I-Illustrator iyaziwa ngokukwazi ukusebenza ngemizobo yevektha, eyenziwe ngokubalo lwemathematika hayi iipikseli. Nangona kunjalo, xa ufuna ukonyusa isisombululo somfanekiso, unokujongana neepikseli. Ukwenza oku, khetha umfanekiso kwaye uye kwi "Window" ithebhu kwibar yemenyu. Okulandelayo, khetha "Umfanekiso weBitmap" kwaye ukhethe ukhetho "Trace". Oku kuyakuguqula umfanekiso ube yinto ehlelekayo yevektha, ikwenza kube lula ukonyusa isisombululo ngaphandle kokulahlekelwa ngumgangatho.

Iimfuno zokuprinta: Xa unyusa isisombululo somfanekiso, kubalulekile ukuqwalasela iimfuno zokushicilela. Umzekelo, ukuba uceba ukuprinta umfanekiso omkhulu, uya kufuna isisombululo esiphezulu ukukhusela umfanekiso ekujongeni i-pixelated okanye i-blurry. Qhagamshelana nesikhokelo soshicilelo okanye uqhagamshelane nomboneleli wakho wenkonzo yoshicilelo ukumisela isisombululo esifanelekileyo seprojekthi yakho.

Ngalo lonke ixesha khumbula ukugcina a isipele yomfanekiso wokuqala phambi kokwenza naluphi na utshintsho kwisisombululo. Linga ngesetingi ezahlukeneyo kunye nesetingi ukufumana ibhalansi egqibeleleyo phakathi kwesisombululo kunye nomgangatho womfanekiso. Ngoku ulungele ukonyusa isisombululo semifanekiso yakho kwi-Illustrator kwaye ufumane iziphumo ezinomtsalane!

3. Ukusebenzisa umsebenzi we "Scale" ukunyusa isisombululo somfanekiso

Ukwandisa isisombululo somfanekiso kwi-Illustrator, sinokusebenzisa umsebenzi we "Scale" osivumela ukuba silungise ubungakanani bomfanekiso ngelixa sigcina umgangatho wawo. Lo msebenzi uluncedo ngakumbi xa sifuna ukuphucula isisombululo somfanekiso wekhwalithi ephantsi ngaphandle kokulahlekelwa iinkcukacha ezibalulekileyo. Ukusebenzisa eli nqaku, landela la manyathelo:

– Khetha umfanekiso ukuba ufuna ukwandisa isisombululo. Ungakwenza oku ngokunqakraza kumfanekiso ngesixhobo sokukhetha (V) okanye ungasikhetha kwakhona kwiqela lenjongo yeLayers.
– Vula ifestile ethi "Scale". ngokuya kwimenyu ethi "Object" kwaye ukhethe u-"Scale" option okanye ngokulula ucofa indibaniselwano yesitshixo Cmd+Shift+Option+S (Mac) okanye Ctrl+Shift+Alt+S (Windows).
– Lungisa isisombululo somfanekiso usebenzisa izilayidi ezikhoyo kwifestile "yeSikali". Unokwandisa isisombululo ngokufaka ngokuthe ngqo ixabiso elifunekayo kwibala elithi "Pixels nge-intshi nganye". Qinisekisa ukuba unenketho ethi "Resample" ekhethiweyo ukuze umfanekiso uphinde uphindwe ngelixa ugcina umgangatho wawo wokuqala.

Khumbula ukuba ukwandisa isisombululo somfanekiso kwi-Illustrator kuluncedo xa usebenza kushicilelo okanye uyilo lwedijithali olufuna umgangatho ophezulu. Nangona kunjalo, khumbula ukuba ukuba umfanekiso wokuqala unesisombululo esiphantsi kakhulu, awukwazi ukufumana iziphumo ezigqibeleleyo ngokunyusa isisombululo sawo. Kuhlala kucetyiswa ukusebenzisa imifanekiso ephezulu ukususela ekuqaleni ukufumana iziphumo ezilungileyo kuyilo lwakho. Kwakhona, khumbula ukwenza ikopi yogcino yomfanekiso wakho yoqobo phambi kokuba wenze naluphi na utshintsho ukuphepha ukulahlekelwa data ebalulekileyo.

4. Seta isisombululo esifanelekileyo sokushicilela umgangatho ophezulu

Isisombululo somfanekiso sibalulekile kushicilelo olukumgangatho ophezulu kwi-Illustrator. Ukumisela isisombululo esifanelekileyo kubalulekile ukuqinisekisa ukuba iinkcukacha zomfanekiso kunye nemibala ibukhali kwaye ichanekile. Nazi ezinye iingcebiso zokwandisa isisombululo somfanekiso kwi-Illustrator kunye nokufezekisa ushicilelo oluphezulu.

1. Qonda isisombululo somfanekiso: Phambi kokulungelelanisa isisombululo kwi-Illustrator, kubalulekile ukuqonda ukuba isebenza njani. Isisombululo silinganiswa ngeepixels nge-intshi nganye (ppi) kwaye simisela ubungakanani beenkcukacha ezinokuthatyathwa emfanekisweni. Ukuprintwa komgangatho ophezulu, isisombululo se-300 ppi sinconywa. Oku kuya kuqinisekisa ukuba iinkcukacha zibukhali kwaye imibala yenziwe ngokuchanekileyo.

2. Jonga isisombululo somfanekiso wangoku: Ukujonga isisombululo somfanekiso kwi-Illustrator, khetha umfanekiso kwaye uye ku-"Object" kwibar yemenyu. Emva koko, khetha "Ukuseta amaxwebhu." Kuya kuvela iwindow ephumayo apho unokubona khona isisombululo sangoku somfanekiso. Ukuba isisombululo singaphantsi kwe-300 ppi, uya kufuna yandise ukufumana ushicilelo olukumgangatho ophezulu.

3. Lungisa isisombululo kwi-Illustrator: Ukwandisa isisombululo somfanekiso, landela la manyathelo kwi-Illustrator: Khetha umfanekiso kwaye uye ku "Into." Emva koko, khetha u-"Track" kwaye ucofe ku "Yandisa isisombululo" ukhetho. Ifestile ephumayo iya kuvela apho ungangenisa khona isisombululo osinqwenelayo, esiqhele ukuba yi-300 ppi yoshicilelo olukumgangatho ophezulu. Cofa "Kulungile" ukusebenzisa utshintsho. Khumbula ukuba Ukwandiswa kwesisombululo kunokuchaphazela ubungakanani befayile, ke qiniseka ukuba unendawo eyaneleyo yokugcina kwisixhobo sakho. Emva kokuba isisombululo silungisiwe, khangela

5. Ukubaluleka kokusebenza ngemifanekiso kwifomathi ye-vector kwi-Illustrator

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Xa usebenza ngemifanekiso kwi-Illustrator, kubalulekile ukusebenzisa i ifomathi yevektha. Le fomati ikuvumela ukuba wenze imizobo eyongezelekayo egcina i isisombululo esiphezulu kunye nomgangatho nokuba zingakanani na ukuba zandiswe okanye zincitshisiwe. Ngokungafaniyo nemifanekiso ye-bitmap, imifanekiso ye-vector yenziwe izinto zejometri ichazwa ngokwemathematika, njengemigca, iigophe kunye neemilo, kuneepixels ezizimeleyo.

Enye yeenzuzo eziphawulekayo zefomathi ye-vector kukuba imifanekiso inokuguqulwa ngokulula ngaphandle kokulahlekelwa ngumgangatho. Ukuhleleka, kunokwenzeka ukwenza utshintsho kubukhulu, imilo kunye nemibala yezinto zomfanekiso ngaphandle kokubandezeleka ukugqwetheka okanye ukulahleka kwesisombululo. Unako nokuba Guqula, jikelezisa okanye gqwetha izinto zomntu ngamnye ngaphandle kokuchaphazela ingqibelelo yomfanekiso ngokubanzi.

Ukongeza, ukusebenzisa imifanekiso yeVector kwi-Illustrator ibonelela ngokuguquguquka okukhulu xa usebenza kuyilo oluntsonkothileyo. Xa udala imifanekiso okanye iilogo, umzekelo, ifomathi ye-vector ivumela ukusebenza ngeeleya ukucwangcisa izinto kunye nokwenza uhlengahlengiso ngendlela engonakalisi. Oku kwenza ukuhlela kunye nolawulo lweprojekthi lula, ukonga ixesha kunye nokuqinisekisa ukuba isiphumo sokugqibela seso umgangatho ophezulu kunye nesisombululo.

6. Ukusebenzisa isixhobo esithi "Dithering" ukuphucula isisombululo somfanekiso

Isixhobo "seHatter". kwi-Adobe Illustrator Lolona khetho lubalaseleyo ukonyusa isisombululo somfanekiso. Ukusebenzisa esi sixhobo kunokuphucula umgangatho kunye nokubukhali komfanekiso, ngakumbi xa ufuna ukwandisa ubungakanani bawo ngaphandle kokulahlekelwa iinkcukacha. Apha ndiza kukubonisa indlela yokusebenzisa eli nqaku ukuphucula isisombululo semifanekiso yakho kwi-Illustrator.

Ukuqalisa, vula i-Adobe Illustrator kwaye ukhethe umfanekiso ofuna ukwandisa isisombululo kuwo. Kubalulekile ukuqiniseka ukuba umfanekiso ukwifomathi exhaswa nguMzobi, njengeJPEG okanye iPNG. Emva koko, yiya kwimenyu ethi "Effect" kwaye ucofe "Dither" ukuvula iinketho zefestile.

Kwifestile yeenketho zesixhobo se "Dithering", unokuhlengahlengisa iiparamitha ezahlukeneyo ukuphucula isisombululo somfanekiso wakho. Ezinye zezona parameters zibaluleke kakhulu zisisombululo (zilinganiswe ngamachaphaza nge-intshi nganye) kunye ne-angle yesikrini. Lungisa ezi parameters ngokweemfuno zakho kwaye ujonge utshintsho ngexesha langempela ukuqinisekisa ukuba ufumana iziphumo ezingcono. Xa wonwabile ngoseto, cofa u-"Kulungile" ukusebenzisa ipateni kumfanekiso wakho.

Ukusebenzisa isixhobo seSkrini kwi-Adobe Illustrator yindlela entle yokwandisa isisombululo somfanekiso ngaphandle kokulahlekelwa zinkcukacha. Khumbula ukulungelelanisa iiparamitha ezifanelekileyo, ezifana nesisombululo kunye ne-angle yesikrini, ukufumana iziphumo ezingcono. Zama ngamaxabiso ahlukeneyo kwaye ujonge utshintsho kwi Ixesha elilungile ukuqinisekisa ukuba ufumana umphumo oyifunayo. Ungalibazisi ukuthatha eli thuba ukuze uphucule imifanekiso yakho kwi-Illustrator kwaye ufezekise umgangatho omkhulu kunye nokubukhali kuyilo lwakho!

7. Iingqwalasela ezongezelelweyo zokuNyusa uMfanekiso kwi-Illustrator

Xa usebenza ngemifanekiso kwi-Illustrator, kubalulekile ukugcina iingqwalasela ezongezelelweyo engqondweni ukuphucula isisombululo sayo kwaye uqinisekise ukuba ufumana iziphumo ezibukhali, ezikumgangatho ophezulu. Ngezantsi zizinye iindlela onokuzisebenzisa ukuphumeza oku:

1. Nyusa ubungakanani bomfanekiso: Ukwandisa isisombululo somfanekiso kwi-Illustrator, ungasebenzisa isixhobo "Guqula ubungakanani bomfanekiso" (Image Size) ibekwe kwi "Into" menu (Object). Qinisekisa ukuba ujonge ukhetho "lokunyusa isisombululo" (Umzekelo woMfanekiso kwakhona) ukuphepha ukulahleka komgangatho xa unyusa ubungakanani. Ungasebenzisa kwakhona ukhetho lwe "Sharper Bicubic" (Bicubic Sharper) ngeziphumo ezingcono.

2. Sebenzisa imifanekiso enemizobo ephezulu: Ukufumana umfanekiso wokugqibela okumgangatho ophezulu, kubalulekile ukuqala kwasekuqaleni ngemifanekiso enezigqibo eziphezulu. Oku kuthetha ukusebenzisa imifanekiso enenani eliphezulu leepixels nge-intshi nganye (ppi) ukuze ufumane iziphumo ezibukhali, ezineenkcukacha. Qinisekisa ukusebenzisa imifanekiso enesisombululo esifanelekileyo kubungakanani kunye nesicelo sokugqibela somfanekiso.

3. Sebenzisa ubuchule bokulandela umfanekiso: Indlela esebenzayo yokuphucula isisombululo somfanekiso kwi-Illustrator kukusebenzisa uphawu lokulandelela umfanekiso (Image Trace). Esi sixhobo siguqula umfanekiso kwinguqu ye-vector, evumela ukuba ubungakanani bayo bunyuswe ngaphandle kokulahlekelwa ngumgangatho. Zama ngeseto ezahlukeneyo ezikhoyo ukuze ufumane inkangeleko oyifunayo. Khumbula ukuba kuyacetyiswa ukusebenzisa le ndlela kwimifanekiso elula okanye ngemibala eqinileyo.