Hiki i nā meaʻike kiʻi kiʻi ke maʻalahi a maʻalahi paha-koho
Ke manaʻo neiʻoe inā lōʻihi nā kiʻi pūnaewele a,ʻo ka mea nui aku, nā kiʻi scanners, ua puni, kokoke i nā kiʻi a pau o ka Honua e pono e hoʻololiʻia. ʻAʻole paha,ʻaʻole mākou i kokoke, a iʻole paha e hana kopeʻia nā puke kope hou i nā lā a pau - iʻole paha. I kēlā me kēia hihia,ʻo ka helu keʻano, e like me ka pono o nā mea paʻi kiʻi kiʻi , pēlā nō ka pono o nā scanners kiʻi. Eia naʻe,ʻaʻole like nā kiʻiʻokoʻa a pau, a hilinaʻi maoli ia ma ka mea aʻoukou e noʻonoʻo ai e nānā i ka pono, a me ka manawa pinepine e hoʻolālā aiʻoe e nānā i nā kiʻi, e hoʻoholo i ka pehea o ka mīkini e pono ai.
No nā kiʻi kiʻi kiʻi
ʻO nā'ilikala kiʻi maikaʻi loa,ʻo ia nō, nā scanners pahu, akāʻo nā meaʻike kiʻi kūikawā kūikawā hiki ke loaʻa iā lākou. ʻO ka hopena maikaʻi aʻe he mau'enehi palepala kiʻekiʻe, e like me ka $ 1,000 (a pēlā paha)ʻo Epson Penehana Pūnaewele . ʻAʻole i ka nānā waleʻiaʻana i nā hopena ultra-kiʻekiʻe, akā, hiki mai nō ia me kahi hoʻonohonoho kūpono no ka nānāʻana i nā huakaʻi, nā pahu kiʻi, nā kiʻiʻoniʻoni, a me nā ponoʻole, a me ka polokalamu hoʻonaʻauao hōʻeuʻeu maikaʻi.
Inā makemakeʻoe e hoʻohana i kāu scans o nā kiʻi, nā transparencies, slides, a me nā mea paʻiʻia aiʻole nā pono'ē aʻe e koi ana i nā kūlana kiʻekiʻe o nā mea kiʻekiʻe, ponoʻoe e nānā iā lākou i nā hāʻina kūlana kiʻekiʻe, aiʻole nā'āpana i kēlā me kēia (dpi) i hiki ke hoʻonuiʻia me ka hoʻemiʻoleʻana i ke kūlana kiʻi. ʻO nā kiʻi kiʻi maikaʻi maikaʻi, e like me ka'ōnaehana Epson i heluʻia ma luna nei, e like paha, hiki ke nānā i ke kiʻekiʻe he 6,400ppi a ma waho aʻe.
Eia kekahi laʻana, no ka hoʻololiʻana i kahi paʻi i kahi kiʻi 8x10-inch, ponoʻoe e nānā i kahi 2,000dpi aʻoi paha.
Aʻo nā pixels i hoʻokahi keneta (ppi) no ke kiʻi me ka nui o ke kino o 8x10 inches he 1,800x3,000, ma ka 600ppi ..
Kūʻai Around
E kali i kahi minuke. No laila ua nānā muaʻoe a ua loaʻa iāʻoe kahi scanner palaka e like me ka mea i hōʻikeʻia ma ka pauku mua-no $ 100 wale nō. Hiki ia i ka 9,600dpi, he 48-bit ka liʻiliʻi o ka hohonu, a hiki mai me nā hoʻoponopono kiʻi a me nā pono'ē aʻe e pono ai ke hoʻopiliʻana a mālama i nā kiʻi āu e nānā ai, a me ka polokalamu hōʻoiaʻikeʻike (OCR) , a me nā palapala hōkeo puke.
Nui maikaʻi, pololei? ʻAe,ʻoe, ināʻo nā mea a pau āu e hana nei,ʻo ia ka nānāʻana i nā kiʻi kiʻi no Facebook a me nā pāʻoihana kaiapili pūnaewele, ua maikaʻi kēia hoʻonohonoho. Akā e hoʻomanaʻo i ka nui o ka hopena a me ka hoʻoiliʻana o nā kalaunu i hoʻopaʻaʻia i loko o nā kumukūʻai i kumukūʻai nā hopena o ka interpolation a me nā papa hana polokalamu kamepiula, a iʻole ka nui o ka uahi a me nā aniani, akā naʻe,ʻo nā manaʻo kiʻekiʻe a me nā hohonu hohonu iʻikeʻia e ka $ 1,000-scanner (aʻoi aku paha) i kāhiʻia a ulanaʻia e nā lemu ma loko o ka scanner. I nā hua'ōlelo'ē aʻe, loaʻa iāʻoe kahi hōʻailona kiko-dot-dot, ma mua o ke kiʻi kahi i loaʻa ai i ka scanner (a me ka polokalamu kelepona) no ka nele i keʻano kiʻekiʻe o nā meaʻike kiʻekiʻe, kiʻekiʻe.
Ka hopuʻana i ka pāpū
No laila kahi e nānā ai ka scanner kiʻi iāʻoe? ʻOiaʻiʻo, ināʻikeʻia ka hapanui o kāu mau kiʻi, e like me ka'ōlelo, i ka pūnaewele, a iʻole paha i mālamaʻia ma kāu palapala kikohoila ma kāu pūnaehana hoʻonohonoho aiʻole kahi pūnaewele puni punahele āu, e hoʻohana pono paha ka scanner $ 100 iāʻoe. ʻO nā meaʻoihana wale nō ka manaʻo e kākau a hoʻohana i kekahiʻano hoʻonā kiʻekiʻe'ē aʻe o nā kiʻi ma kahi'ē aʻe, e pono i ka hanaʻana i hanaʻia e kahi scanner kiʻi kiʻekiʻe. Aʻo ia, i kekahi manawa, e hilinaʻi ana i kāu noi,ʻo ka scanner ma luna o kāu pūpalaʻoihana e hana maikaʻi wale nō.