Zvino, vanhu vazhinji vanoda kuziva kuti ndeipi mhedzisiro iri nani pakati pe scanner uyegwaro kamera.Tisati tapindura mubvunzo uyu, ngatitaure pamusoro pemabasa makuru ezviviri.Scanner ndeye optoelectronic yakabatanidzwa mudziyo yakabuda muma1980s, uye basa rayo guru nderekuziva electronization yemapepa mapepa.Pakutanga kwekuzvarwa kwegwaro kamera, basa guru nderekugadzira mapepa emagetsi emagetsi.Musiyano chete pakati pema scanner ndiwo musimboti wekushanda.Midziyo miviri iyi inogadzirisa zvinodiwa zvakafanana, saka vatengi vazhinji vanoda kuenzanisa uye kuona kuti ndechipi chishandiso chine mhedzisiro iri nani.Musiyano mukuru pakati pekamera yepamusoro nemhando dzakasiyana dzema scanner hauna kunyanya kuita, sezvo mamiriro ekushandisa akasiyana.
Zvinhu zvikuru zvegwaro kamerandeiyi: magwaro akaongororwa haadi pepa, hapana kutambisa bepa, akakodzera hofisi isina mapepa.Iyo yekumhanyisa kumhanyisa kweiyo yakanyanya kurova chiridzwa inokurumidza, nepo yechinyakare scanner yakanyanya kuomarara paunenge uchitarisa gwaro, unofanirwa kusimudza chivharo kuti utendeuke peji, uye chiridzwa chepamusoro chinogona kutarisisa peji yacho zvakananga.Iyo yechinyakare scanner inonyanya kuoma kana uchitarisa magwaro.Flatbed scanner ndeye yakavharwa mwenje sosi, isina kukanganiswa nechiedza chakasimba, tarisa mufananidzo haungachinji, unogona kusvika saizi ye1: 1, kudzoreredza kwemavara epamusoro, mufananidzo wakajeka.Inokodzera kuongorora mavara ekupenda, mapikicha, mafoto.
Basa guru re scanner ndeyekuongorora, asi kungotarisa kuenzanisa, scanner iri nani pane yakakwira pfuti chiridzwa, scanner Optical resolution inogona kusvika nyore 600dpi uye resolution yacho zvakare yakanyanya kukwirira, inokodzera yakakwirira-chaiyo scanning application. Inoshandiswa kudhijita yakaoma data uye OCR kucherechedzwa kwemavara, iyogwaro kamerainoshanda zvakanyanya kupfuura scanner, asi kana iwe uchingoda yakanyanya kutarisisa maitiro, scanner iri nani.
Nguva yekutumira: Feb-20-2023