Guqula PDF ukuba BMP

Guqula Eyakho PDF ukuba BMP iifayile ngokulula

Khetha iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

Iyalayisha

Indlela yokuguqula PDF ukuba BMP

Inyathelo 1: Layisha eyakho PDF iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

Inyathelo lesi-2: Cofa iqhosha elithi 'Guqula' ukuze uqalise ukuguqula.

Inyathelo lesi-3: Khuphela i-converted yakho BMP iifayile

PDF ukuba BMP Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyiguqula njani i PDF iphepha ibe yi BMP umfanekiso?

Layisha phezulu ifayili PDF kwaye umguquli ubonisa iphepha ngalinye njengefayili ehlukileyo BMP. Ngokungagqibekanga iphepha ngalinye lihlala liyimifanekiso yayo; isiphumo sidityanisiwe njenge-ZIP yovimba elungiselelwe ukukhuphela ezantsi.

I-BMP ibonisa njani kwi-DPI?

Okumiselweyo yi 150 DPI (ilungileyo kwimboniselo yesikrini kunye noshicilelo oluninzi). Iinketho eziphambili zibonisa i 72 (imifanekiso eqingqiweyo ye web), 150 (emiselweyo), 300 (umgangatho woshicilelo), kunye ne 600 (umgangatho ophezulu wovimba). I-DPI ephezulu = iqaqambileyo BMP kodwa iifayile ezinkulu.

Ndingazikhuphela kuphela iphepha elikhankanyiweyo le PDF njenge BMP?

Ewe - ukhetho loluhlu lwephepha luya kuthatha izingeniso ezinje `1-5`, `1,3,5`, okanye `zonke` ukukhetha amaphepha e PDF abonisayo kwi BMP. Isetyenziswa xa isithuba okanye isiqalelo se PDF eside kuphela esifunekayo.

Ingaba i-BMP iya kugcina ukukhangela okubhaliweyo kwe-PDF?

Hayi — ukuguqula i-PDF ibe yi-BMP kuguqula umbhalo ube yi-pixels. Ukuba ufuna i-output efuna ukuphendla, gcina umbhalo njengo-PDF kwaye usebenzise isixhobo sokukhupha umbhalo. I-output yomfanekiso (BMP) isetyenziselwa ukubonisa okubonakalayo, u-OCR, okanye uqhubekeko lomfanekiso.

Yintoni malunga nokungasemva okucacileyo kwi BMP?

PNG BMP igcina isiqalo esicacileyo apho iphepha PDF alinakugcwala (isiqhelo). JPG BMP ayikwazi ukugcina ukuqaqamba — amaphepha abonisa kumnyama. Kwimveliso ecacileyo i-PNG, TIFF, okanye WebP.

Ithatha ixesha elingakanani u PDF ukuya ku BMP ukufaka uxwebhu olunephepha eli-100?

Imalunga nemizuzu engama- 30 ukuya kwengama- 90 yephepha le 100 PDF → BMP kwi 150 DPI. I DPI ephezulu iphindaphindwe kabini okanye iphindwe kabini ixesha. Abasebenzisi abaphezulu bafumana abasebenzi abangaphezulu ngokuthe tye - amaphepha angama- 100 aqhelekileyo abonisa ngaphantsi kwemizuzu engama- 30 kulo mphakamo.

Ubungakanani befayili yephepha eliqhelekileyo BMP luthini?

I-150-DPI BMP yephepha le-A4 liyi-200-800 KB (PNG) okanye 50-150 KB (umgangatho we-JPG 85). Yiphindaphindwe ngephepha lokubala ubungakanani be-bundle — i-100-page PDF ukuya kwi-PNG bundle ihlala i-30-80 MB.

Ndingazidibanisa zonke i PDF iphepha kwi-BMP umfanekiso ophezulu?

Akukho kutyibiliko olusisiseko - iphepha ngalinye lihlala li BMP. Ukwenza umfanekiso odityanisiweyo, khuphela i-ZIP, emva koko sebenzisa /imifanekiso-ukuhlanganisa/ ukudibanisa ngokuthe nkqo iifayili zephepha ngalinye BMP.

Ingaba i PDF yam ifihlakeleyo ngexesha lokuguqulwa kwe BMP?

Ewe — imodeli yobumfihlo efanayo: abasebenzi ababekwe ngokukodwa, ukucinywa okuzenzekelayo ngaphakathi kwemizuzu, akukho hlaziyo lomuntu, akukho kufikelela kweqela lesithathu kwi PDF okanye kwimveliso eyenziweyo BMP.

Ingaba imifanekiso efakwe kwi PDF iya kubonakala kakuhle kwi BMP?

Ewe - ii-JPGs ezifakwe ngaphakathi, ii-PNGs, kunye nemifanekiso ekwilayini ngaphakathi kwe PDF ibonakaliswa kwi BMP kwiphepha elikhethiweyo le-DPI. Umenzi wephepha uziphatha njengenye into nganye yephepha; akukho mgangatho ulahlekile ngaphandle kokwenza i-rasterization.

Ndingaguqula kuphela iphepha lokuqala le PDF njenge BMP thumbnail?

Ewe - misela ukhetho loluhlu lwephepha kwi `1` kwaye umguquli uvelise ifayili enye BMP (ayikho i-ZIP). Isetyenziswa ukuvelisa izigqubuthelo ezincinci ze-PDF ithala leencwadi okanye i-eBook catalog.

Kutheni le nto i BMP yam ibonakala i-pixelized xa ikhutshwa?

Ukwenza i-rasterization yezinto eziqulethe i-vector kwi-pixels - ubukhulu bunyusa i-rasterization grid. Ukwenza i-zoom engenasiphelo, cwangcisa i-SVG (lapho i-PDF iqulethe i-vector). Ukwenza i-raster eqaqambileyo kwi-zoom, nyusa i-DPI ukuya kwi-300 okanye kwi-600 kwiinketho eziphambili.

PDF

Iifayili ze-PDF zigcina ufomati phakathi kwezixhobo zonke kunye nenkqubo yokusebenza, zenza ukuba zilungele ukusasaza iifayile ezifuna ukuba zibonakale zifana naphi na.

BMP

Iifayile zeBMP zigcina imifanekiso kwifomathi yebitmap engacinezelwanga, nto leyo ebangela ukuba iifayile zibe nkulu kodwa zibe nomgangatho ogqibeleleyo.