Sula Izilungiselelo Zolimi

Ungazikhipha kanjani izithombe zoqobo emafayilini e-PDF

Diagram for extract PDF images

Isingeniso

I-PDF ingenye yezinhlobo zemibhalo ezisetshenziswa kakhulu. Kwezinye izimo, ungahle ufune izithombe ezivela kumafayili e-PDF, ungenza isithombe-skrini kumafayili akho e-PDF ukuthola izithombe, kepha okuthola usebenzisa leyo ndlela akuyona izithombe zoqobo. Okwenza kube kubi kakhulu lapho kunenani elikhulu lezithombe, kuzokuthatha isikhathi esiningi. Lokhu kufundisa kunikeza isisombululo esifanele sokukhipha izithombe zoqobo emafayilini akho e-PDF. Ayikho isoftware edinga ukufakwa & Awudingi ukuthi ukhathazeke ngokuvikeleka kwamafayela akho.

Amathuluzi: Khipha Izithombe ze-PDF. Isiphequluli sesimanje esifana ne-Chrome, Firefox, Safari, Edge, njll.

Ukuhambisana kwesiphequluli

  • Isiphequluli esisekela i-FileReader, i-WebAssembly, i-HTML5, i-BLOB, i-Download, njll.
  • Ungesatshiswa yilezi zidingo, iziphequluli eziningi kule minyaka emihlanu edlule ziyahambisana

Izinyathelo Zokusebenza

  • Okokuqala vula isiphequluli sakho sewebhu futhi ngokwenza okukodwa kokulandelayo, uzobona isiphequluli sikhombisa ngokwesithombe esingezansi
    • Inketho 1: Faka okulandelayo "https://zu.pdf.worthsee.com/pdf-images" ikhombisa njenge #1 esithombeni esingezansi NOMA;
    • Inketho 2: Faka okulandelayo "https://zu.pdf.worthsee.com", bese uvula Khipha Izithombe ze-PDF ithuluzi ngokuzulazula "Amathuluzi we-PDF" => "Khipha Izithombe ze-PDF"
    Tutorial image for extracting images from PDF files
  • Chofoza indawo "Beka amafayela lapha noma chofoza lapha ukuze ukhethe amafayela" (ikhombisa njenge indawo #2 esithombeni esingenhla) ukukhetha amafayela e-PDF
    • Ungahudula bese uphonsa amafayela akho kuleyo ndawo
    • Ungakhetha amafayela amaningi ngendlela ofuna ngayo futhi ungakhetha izikhathi eziningi ngendlela ofuna ngayo.
    • Amafayela akho akhethiwe azoboniswa ngaphansi kwebhokisi #2 ukubukwa kuqala
  • Chofoza inkinobho "Qala Ukukhipha Izithombe" (ikhombisa njenge inkinobho #3 esithombeni esingenhla), kungathatha isikhashana uma amafayela emakhulu
  • Lapho ukukhishwa kwezithombe sekuqedile, amafayela wesithombe akhishiwe azokwethulwa esimweni esiboniswe esithombeni #4 (njengoba kukhonjisiwe esithombeni esingenhla), futhi ungamane uchofoze kuzo ukulanda
    • Isixhumanisi sokulanda sizoboniswa ngemuva kokucubungula ngempumelelo amafayela akhethiwe
  • Sisekela namafayela akhiqizwe ngamaphakethe kufayela le-ZIP. Lapho kunamafayela amaningi kakhulu akhiqiziwe, ungasebenzisa lo msebenzi ukuwapakisha kufayela le-zip ukuze udinga ukulanda kanye kuphela esikhundleni sokuchofoza kaningi ukulanda wonke

Zijabulise futhi unethemba lokuthi lokhu kufundisa kuyasiza