Indlela yokubala isisombululo kwiifoto zokushicilela
Nanku umbuzo kunye nempendulo evela kwingxaki yehlabathi yangempela yomfundi ekujonganeni nesisombululo somfanekiso. Oku kuhle kakhulu ukuba abantu banjani ukujongana nabo xa bacelwa ukuba umfanekiso usebenzise ukupapashwa ...
"Omnye ufuna ukuthenga isithunzi kum. Bafuna ukuba ibe yi-300 DPI, 5x8 intshi. Isithunzi esinayo i-702K, 1538 x 2048 jpeg. Inkqubo yesithombe kuphela endiyenayo i-Paint.NET, kwaye andiqinisekanga ukuba undixelele into endifuna ukuyifumana. Ukuba andizange ndilawule, litsho ukuba isisombululo sam si-pixels eziyi-180 / intshi, ngobukhulu malunga ne-8 x 11. Ukuba ndiyenza iipiliseli ezingama-300 / intshi (zifana ne-DPI?) Ndingakwazi ukufumana ubungakanani bokushicilela obusebenzayo, malunga no-5 x 8, kwaye buguqula ububanzi bepikelli ukuya ku-1686 x 2248. Ngaba oko Ndimele ukuba ndiyenze ??? Akubonakali ngathi utshintsho olukhulu emehlweni. "
Uninzi lwalo ludideko kukuba abaninzi abantu abasebenzisi igama elifanelekileyo. Bathi iDPI xa kufuneka bethethe i-PPI (iipikseli nge intshi). Ifoto yakho ngu-1538 x 2048 kwaye udinga ubungakanani bokushicilela ama-intshi ama-5x8 ... izibalo ozifunayo ngu:
iipekseli / intshi = PPI
1538/5 = 307
2048/8 = 256
Oko kuthetha ukuba i-256 yiyona iphambili ye-PPI ongayifumana kulo mfanekiso ukushicilela ilanga elide kunama-intshi ayi-8 ngaphandle kokuvumela isofthiwe yakho yongeze iipekseli ezintsha. Xa isofthiwe yakho ifake okanye ithathe iipikseli, ibizwa ngokuba yi- resampling , kwaye iphumela ekulahlekelweni komgangatho. Ukugqithisa ngakumbi utshintsho, ngokucacileyo ukulahlekelwa ngumgangatho kuya kuba. Ngokomzekelo wakho, akuninzi kakhulu, ngoko ukulahleka akuyi kubonwa kakhulu ... njengoko uphawule. Kwimeko yolu tshintsho olutshintsho, ngokubanzi ndithanda ukuprinta umfanekiso ophantsi we-PPI. Ngokuqhelekileyo ziprinta kakuhle . Kodwa ekubeni uthumela lo mntu kumntu, uya kufuneka uwamkele ukutshintshela ukwenza i-300 PPI.
• Okunye kwiSampuli
Into oyenzayo kwiPaint.NET ilungile kakuhle nje ngokuba uyayazi kwaye uyaqonda ukuba isofthiwe iya kukhangela umzekelo. Naliphi na ixesha ubukhulu bepikseli buyatshintshwa, oku kukhankanywa. Kukho iindlela ezininzi ezahlukeneyo zokupakisha, kwaye iifayili ezahlukeneyo zisebenzisa iindlela ezahlukeneyo. Enye isofthiwe ikunikezela nokukhethwa kwezilungiso ezahlukeneyo. Ezinye iindlela zisebenza kangcono ekunciphiseni ubungakanani bezithombe (ukuhlaselwa kwesampula) kwaye abanye basebenze ngcono ekunyuseni ubungakanani bezithombe (uphando lwesampula) njengoko ufuna ukukwenza. "Umgangatho ophezulu" kwiPaint.NET kufuneka ulungele oko kufuneka ukwenze.
• Ngaphezulu kwiindlela zokupasa
Ukutshintshiselwa kwam okuqhelekileyo kunokunyanzela ukwenza konke oku kucacile kuwe. Yibhaliwe njengenxalenye yekhosi yami ye-Photoshop CS2, kodwa ibhokisi yencoko yokubhaliweyo kwenye isofthiwe ingafanelana ngokwaneleyo ukuze ukwazi ukulandela.
• Ukuhlaziya umSebenzi wokuSebenza
Kwakhona uyabona: Ndiyitshintsha njani ubungakanani bokushicilela befoto yedijithali?
Enye ingxaki onayo kukuba ubukhulu bakho buyingxenye ehlukeneyo ukusuka kwindatshana yokuprinta eceliwe. Oko kuthetha ukuba kufuneka uhlambele umfanekiso ngokwakho ukuba ufuna ukulawula oko kuboniswe kwiphepha lokugqibela.
• Ukulinganiswa kohlobo kunye nokuxhuma kwiZiko lokuPrinta elifanelekileyo
Nanku ukucaciswa okulandelayo okulandelayo:
"Xa ndizama ukwenza isithombe sibe yi-PPI ephezulu, ndalindela ukuba amanani eepekseli ayancipha kunokunyuka. Ndicinga ukuba ndicinga ukuba ukuba akukho iipekseli ezaneleyo zokufumana ubungakanani obufunayo kwisisombululo esifuna, ukusabalalisa 'ngandlela-thile, unganginikeli ngakumbi. Ngoku ukuba ndifunde intsingiselo yakho yokuhlaziywa , ndiyayiqonda ukuba kutheni iipekseli ezingaphezulu, kungabi ngaphantsi. "
Oko uthetha ngokusasaza iipekseli ngokukodwa kwenzeka ntoni xa uthumela ifayile yesisombululo esezantsi kumshicileli. Kwiingqinululo ezantsi, iipikseli zifumana ngakumbi ukusabalalisa kwaye ulahlekelwa iinkcukacha; kwiipekseli eziphambili ze-resolution zixubene kunye, zidale iinkcukacha. Ukutshintshwa kwezinto kukudala isofthiwe yakho ukudala iipekseli ezintsha, kodwa iyakwenza kuphela ukuqikelela malunga noko kuchanekileyo-ayikwazi ukudala enye ingcaciso kunokuba bekukho ekuqaleni.