Ama-cost-low-res scans wezithombe futhi abathumele ukuba bafu
Ngifuna ukusho into ethi, "Kuyamangalisa kakhulu ukuthi ukucaca nokucacile kwezilinganiso ongazithola kanjani namanothi angaphansi kuka- $ 100 wezithombe namuhla." Kodwa ngiye ngisebenzisa ama-scanner wedeskithophu futhi ngibhala mayelana nobuchwepheshe be-imaging iminyaka engaba ngu-30, m lapha ukukutshela ukuthi ubuchwepheshe bokuskena buye bufezwa isikhathi eside manje; bekungeke kube nesizathu senkampani enegama elifana ne-Epson lokukhiqiza isithwebuli esingakwazi ukuvula izikrini ezibukeka kahle, kwesokudla?
Lokho kungaba izindaba!
Mhlawumbe hhayi njengoba ukuzamazama komhlaba njenge-scanner ye-Epson engazange iskena kahle kungaba (kepha kuyithakazelisa okufanayo), i-Epson's encane, elula kakhulu, i-$ 69.99 (MSRP) Ukulinganisa i-V19 Color Scanner. Ekhanyayo futhi ephathekayo, engabizi futhi elula, lokhu akuyona isithwebuli sezithombe zobuchwepheshe, kodwa kufanele isebenze isilinganiso somndeni noma umuntu ngamunye.
Ukuklama kanye nezici
Ngesentimitha esisodwa nengxenye ephezulu futhi isisindo esingamakhilogremu angu-3.4, i-V19 izwa mhlawumbe ilula kakhulu, futhi isihenqo sayo esisusiwe, sepulasitiki sinomuzwa (futhi sizwakala) siphume kancane. Nokho, uma sicabanga ngalezi zici, angiboni ngempela ukuthi kungaba kanjani okuqinile. Kuyinto isithwebuli esincane, ephathekayo ephathekayo, futhi sinokuningi okwanele kulokho, uma nje ungayithinti muntu.
I-flatbed, noma ngezansi, isigaba ngokwawo-isisindo sika-9.9 amasentimitha angu-14.4 amasentimitha, futhi i-platen, "umbhede" weglasi, noma indawo yesithwebuli yangempela, ingama-intshi angu-8.5x11.7, 8.5x11 amayintshi). Ngaphezu kwalokho, i-V19 ine-kickstand engemuva egcina idivaysi eqondile, ngaleyo ndlela ihlambe amasentimitha ambalwa isuke isigxilile esiphezulu sayo. Ngaphezu kokuskena kusuka ku-PC ene-Epson Epson Scan utility, i-V19 inezinkinobho ezine emaphethelweni angaphambili okuzenzela okukodwa, okuyi: PDF, Thumela, Kopisha, futhi Qala. Lezi zingase zikhulume ngokwazo, kodwa uma kwenzeka, inkinobho ye-PDF ithumela izikrini zakho endaweni echazwe ngaphambilini kwi-hard drive yakho bese uyisindisa njenge-PDF (ifomethi yedokhumenti ephathekayo). Thumela , yiqiniso, ithumela ukuskena kwisayithi yefu noma elinye igama olichazayo, futhi Ikhophi ithumela ukuskena kwiphrinta. Qala nje ukuqala ukuskena, ngokuskena nokubonisa ukubuka kuqala kwikhompyutha yakho.
Futhi angifanele ngikhohlwe ukwengeza isembozo esisusiwe, ukuvumela ukuthi uskena amakhasi wezincwadi kanye neminye imidiya enamandla.
Isofthiwe
Ngisithanda njalo insiza ye-Epson Scan enezinkampani eziningi ezithinta amaskena amaningi e-Epson namaphrinta amaningi. Ikuvumela ukhethe kusuka kumazinga amathathu obunzima- Amakhadi Ekhaya, eHhovisi, noma Ochwepheshe. Imodi ngayinye inikeza ububanzi obuningi bokulawulwa kwesikhombimsebenzisi sokubamba ikhwalithi yeskena. Ngaphandle kwe-Epson Scan, uthola i-Easy Photo Fix, i-Epson Event Manager, ne-Epson Easy Photo Scan (Mac).
Ngeshwa, i-Epson ayizange ihlanganise ukuqashelwa kohlamvu lwe-optical, noma i-OCR, uhlelo lokuguqula umbhalo ocatshungulwayo kumbhalo ohlelekile, kepha lokhu akuyona isithwebuli sedokhumenti ngempela. Kodwa-ke, uma ufuna ukuguqula umbhalo obhaliwe, kunezinhlelo ezimbalwa ze-OCR ezingenayo, kanye nezindawo ze-OCR ezitholakala ku-intanethi, kodwa khumbula ukuthi izinto ezimbalwa kuleli zwe zikhululekile ngempela. Ungabuye futhi uthenge isofthiwe esihle, egcwele egcwele i-OCR engaba ngu- $ 100- $ 30 ngaphezulu kwezindleko zalesi sithwebuli. Kungakhathaliseki ukuthi unquma ukwenzani, izindaba ezinhle ukuthi i-software ye-OCR yanamuhla inembile kakhulu futhi enye yezinto ezihamba kahle kakhulu ekusebenziseni i-computing.
Isiphetho
Isithwebuli sami sokuqala kwakuyi-HP Scanjet engaphezu kuka- $ 2,000 ye-monochrome. Ama-scanner ombala ayengavamile futhi ayabiza kakhulu ukuhlala edeskini yomshicileli wedeskithophu osanda kusebenza. Esikhundleni salokho, sikhokhele izinsizakalo zezinsizakalo (kufana nezitolo ze-FedEx zanamuhla, kodwa ngezinto eziningi ezisezingeni eliphezulu, ezisezingeni eliphakeme kakhulu zokuphrinta ngaphambi kokunyathelisa) kwesekhi ngayinye. Kulabo abaye bahlala isikhashana, ama-scanner angu-R70 70 (noma ngabe ahlala isikhathi esithile, futhi) ayabonakali kahle.
Futhi izindleko eziphansi kwenza senze isikhathi esisheshayo singazithembi, ukuziphatha okuhle, noma kunjalo. Kodwa uma konke ofuna ukukwenza ukuskena izithombe zakho, kanye nedokhumenti yangasese manje, kufanele uthole ukusetshenziswa okuhle kusuka ku-Perfection V19 Color Scanner.