Enye yamafomethi okugcina amadokhumenti athandwayo yi-PDF. Kodwa ngezinye izikhathi udinga ukuguqula izinto zalolu hlobo ngesimo se-raster izithombe ze-TIFF, isibonelo, ukuze kusetshenziswe ubuchwepheshe befeksi ebonakalayo noma ngezinye izinhloso.
Izindlela zokuguqula
Ngokushesha ufuna ukusho ukuthi ukuguqula i-PDF kumathuluzi afakiwe we-TIFF wesistimu yokusebenza ngeke isebenze. Ukuze wenze lokhu, udinga ukusebenzisa amasevisi e-intanethi wokuguqulwa, noma isofthiwe ekhethekile. Kulesi sihloko sizokhuluma nje ngokuxazulula inkinga, besebenzisa isofthiwe efakwe kwikhompyutha. Izinhlelo ezingaxazulula le nkinga zingahlukaniswa ngamaqembu amathathu:
- Abaguquli;
- Abahleli bezithombe;
- Izinhlelo zokuskena nokuqaphela umbhalo.
Masikhulume ngokuningiliziwe ngalunye lwezinketho ezichazwe ezihlokweni zezicelo ezithile.
Indlela 1: I-AVS Document Converter
Ake siqale ngesofthiwe yokuguqula, okuyi-application Converter Application kusuka kumthuthukisi we-AVS.
Landa i-Document Converter
- Sebenzisa uhlelo lokusebenza. Ku-block "Ifomethi yokukhipha" chofoza "Ezithombeni.". Vula insimu "Uhlobo lwefayela". Kule nkambu, khetha inketho "Tiff" kusukela ohlwini olwehlisiwe olwenziwe.
- Manje udinga ukhethe umthombo we-PDF. Chofoza phakathi "Engeza amafayela".
Ungaphinda uchofoze amazwibela afanayo ngaphezulu kwewindi.
Isebenza futhi isebenzise imenyu. Chofoza "Ifayela" futhi "Engeza amafayela ...". Ungasebenzisa Ctrl + O.
- Iwindi lokukhetha livela. Yiya lapho i-PDF igcinwa khona. Khetha into yale fomethi, chofoza "Vula".
Ungavula futhi idokhumenti ngokuyihudulela kunoma iyiphi imenenja yefayela, isibonelo "Explorer"ku-shell converter.
- Ukusetshenziswa kwesinye salezi zikhombisi kuzoholela ekuqukethwe kwedokhumenti kuboniswa ku-interface yomguquli. Manje cacisa lapho into yokugcina ene-TIFF isandiso izohamba. Chofoza "Buyekeza ...".
- I-navigator izovulwa "Dlulisa amehlo kumafolda". Ukusebenzisa amathuluzi okuzulazula, hamba lapho ifolda igcinwa khona lapho ufuna ukuthumela into eguquliwe, bese uchofoza "Kulungile".
- Indlela ecacisiwe izobonakala endle. "Ifolda Yokukhipha". Manje akukho okuvimbela ukuqaliswa kwenqubo yokuguqula ngokwayo. Chofoza "Qala!".
- Inqubo yokuguqula iqala. Intuthuko yayo iboniswa engxenyeni eyinhloko yewindi lenqubo njengephesenti.
- Ngemuva kokuthi inqubo igcwaliswe, iwindi liphuma lapho ulwazi lunikezwa ukuthi ukuguqulwa kugcwaliswe ngempumelelo. Kuhlongozwa futhi ukuba uthuthele ku-directory lapho into eguqulwa khona igcinwa khona. Uma ufuna ukwenza lokhu, chofoza "Ifolda evulekile".
- Ivula "Explorer" ngqo lapho i-TIFF eguquliwe igcinwa khona. Manje ungasebenzisa le nto ngenjongo yayo ehlosiwe noma wenze noma yikuphi ukusebenzisana nayo.
Ukukhathazeka okuyinhloko kwendlela echazwe ukuthi uhlelo lukhokhwa.
Indlela 2: I-Photo Converter
Uhlelo olulandelayo oluzoxazulula inkinga evezwe kulesi sihloko yi-Image Converter Photo Converter.
Landa isithombe se-Photo Converter
- Yenza kusebenze i-Photoconverter. Ukuze ucacise idokhumenti ofuna ukuyiguqula, chofoza esithombeni njengesibonakaliso "+" ngaphansi kokubhaliswa "Khetha Amafayela". Kulolu hlu olukhethiwe, khetha inketho "Engeza amafayela". Ungasebenzisa Ctrl + O.
- Iwindi lokukhetha liqala. Hamba lapho i-PDF igcinwa khona, bese uyiphawula. Chofoza "Kulungile".
- Igama lwedokhumenti ekhethiwe lizoboniswa ewindini elikhulu le-Photo Converter. Ngaphansi kwebhulogi "Londoloza" khetha "Tif". Okulandelayo, chofoza "Gcina"ukukhetha ukuthi into eguquliwe izothunyelwa kuphi.
- Iwindi isebenze lapho ungakhetha indawo yokugcina ye-bitmap yokugcina. Ngokuzenzakalelayo, izogcinwa kufolda ebizwa ngokuthi "Umphumela"okuyinto ehlelwe kule directory lapho umthombo ukhona. Kodwa uma ufisa, ungashintsha igama le folda. Ngaphezu kwalokho, ungakhetha isiqondisi se-isitoreji esihluke ngokuphelele ngokuhlela kabusha inkinobho yomsakazo. Isibonelo, ungacacisa ifolda esheshayo yendawo yomthombo noma ngokujwayelekile noma yikuphi ukuqondisa ku-disk noma kuma-media axhunyiwe kwi-PC. Esikhathini esilandelayo, susa umshini wokuya endaweni "Ifolda" bese uchofoza "Shintsha ...".
- Iwindi livela "Dlulisa amehlo kumafolda", esesibukezile kakade lapho kubukeza isofthiwe yangaphambilini. Cacisa isiqondisi esifunyiwe kuso bese uchofoza "Kulungile".
- Ikheli elikhethiwe liboniswa ensimini ehambisana ne-Photoconverter. Manje ungaqala ukuguqula kabusha. Chofoza "Qala".
- Emva kwalokho, inqubo yokuguqulwa izoqala. Ngokungafani nesofthiwe esedlule, intuthuko yayo ngeke iboniswe hhayi ngamaphesenti, kodwa ngosizo lombala oluhlaza olukhethekile oluhlaza.
- Ngemuva kokuthi inqubo igcwaliswe, uzokwazi ukuthatha isithombe sokugcina se-bitmap endaweni lapho ikheli lakhe lichazwe khona kuzilungiselelo zokuguqulwa.
Ukungahambi kwalolu khetho ukuthi i-Photoconverter wuhlelo olukhokhelwe. Kodwa ingasetshenziselwa mahhala isikhathi sesilingo sezinsuku eziyi-15 nomkhawulo wokucubungula izinto ezingaphezu kuka-5 ngesikhathi.
Indlela 3: I-Adobe Photoshop
Manje siphendulela ekuxazululeni inkinga ngosizo lwabahleli bezithombe, ukuqala, mhlawumbe, ngezidumile kunazo zonke - i-Adobe Photoshop.
- Qalisa i-Adobe Photoshop. Chofoza "Ifayela" bese ukhetha "Vula". Ungasebenzisa Ctrl + O.
- Iwindi lokukhetha liqala. Njengoba njalo, hamba lapho i-PDF ikhona futhi ngemva kokuyikhetha, chofoza "Vula ...".
- Iwindi le-PDF yokungenisa liqala. Lapha ungashintsha ububanzi nokuphakama kwezithombe, ugcine ubukhulu noma cha, ucacise ukugwedla, imodi yembala nokujula kancane. Kodwa uma ungaqondi konke lokhu, noma akudingeki wenze izinguquko ezinjalo ukuze ufeze umsebenzi (futhi ezimweni eziningi kuwukuthi), bese uvele ngakwesokunxele ukhethe ikhasi lomqulu ofuna ukuguqula ku-TIFF, bese uchofoza "Kulungile". Uma udinga ukuguqula wonke amakhasi we-PDF noma amaningana awo, khona-ke yonke i-algorithm yezenzo ezichazwe kule ndlela kuzodingeka zenziwe kusukela ngamunye ngamunye, kusukela ekuqaleni kuya ekupheleni.
- Ikhasi lomqulu le-PDF elikhethiwe livela ku-interface ye-Adobe Photoshop.
- Ukwenza ukuguqulwa, cindezela futhi. "Ifayela"kodwa manje ohlwini alukhethi "Vula ..."futhi "Londoloza njengo ...". Uma ukhetha ukwenza ngokusiza okhiye abashisayo, kulokhu kunika amandla Shift + Ctrl + S.
- Iwindi iqala "Londoloza". Ukusebenzisa amathuluzi okuzulazula, hamba lapho ufuna ukugcina khona indaba ngemuva kokuguqula kabusha. Qinisekisa ukuthi uchofoze ensimini. "Uhlobo lwefayela". Kusuka ohlwini olukhulu lwefomethi yezithombe ezikhethiwe "Tiff". Endaweni "Igama lefayela" Ungashintsha igama lento, kepha lokhu akudingekile. Shiya zonke ezinye izilungiselelo zokulondoloza njengokuzenzakalelayo bese ucindezela "Gcina".
- Ifasitela ivula Izinketho ze-TIFF. Kulo ungacacisa ezinye izakhiwo umsebenzisi ofuna ukuzibona esithombeni se-bitmap eshintshiwe, okungukuthi:
- Uhlobo lokucindezela isithombe (ngokuzenzakalelayo - akukho ukucindezela);
- I-oda yePixel (okuzenzakalelayo iyaphambukiswa);
- Ifomethi (okuzenzakalelayo yi-IBM PC);
- Cindezela izendlalelo (okuzenzakalelayo yi-RLE), njll.
Ngemva kokucacisa zonke izilungiselelo, ngokusho kwemigomo yakho, chofoza "Kulungile". Kodwa-ke, ngisho noma ungaqondi izilungiselelo ezinjalo eziqondile, akudingeki ukhathazeke kakhulu, njengoba imingcele ezenzakalelayo ivame ukuwanelisa izicelo.
Iseluleko kuphela, uma ufuna isithombe esiphelele sibe esincane kakhulu ngangokunokwenzeka ngesisindo, khona-ke ku-block Isithombe sokucindezela khetha ukhetho "LZW", naku-block "Compress Layers" setha inkinobho ukuma "Susa izendlalelo bese ulondoloza ikhophi".
- Ngemva kwalokhu, ukuguqulwa kuzokwenziwa, futhi uzothola isithombe esiphelile ekhelini olikhethile njengendlela yokugcina. Njengoba kushiwo ngenhla, uma udinga ukuguqula ikhasi elingaphezu kweyodwa le-PDF, kodwa eziningana noma konke, inqubo engenhla kufanele yenziwe ngalowo nalowo.
Ukungahambi kwalendlela, kanye nezinhlelo zangaphambilini, ukuthi umhleli wesithombe se-Adobe Photoshop ukhokhwa. Ngaphezu kwalokho, ayivumeli ukuguqulwa okukhulu kwamakhasi we-PDF futhi ikakhulukazi kwamafayela, njengoba abaguquli benza. Kodwa ngesikhathi esifanayo, ngosizo lwe-Photoshop, ungasetha izilungiselelo ezicacile ze-TIFF yokugcina. Ngakho-ke, ukukhetha ngale ndlela kufanele kunikezwe uma umsebenzisi kudingeka athole i-TIFF ngezindawo ezicacisiwe ngokuqondile, kodwa ngenani elincanyana lezinto eziguqulwayo.
Indlela 4: Gimp
Umhleli wesithombe esilandelayo ongashintsha i-PDF ku-TIFF yi-Gimp.
- Yenza kusebenze i-Gimp. Chofoza "Ifayela"bese "Vula ...".
- Shell iqala "Vula isithombe". Hamba lapho i-PDF ekhonjiwe igcinwa bese uyibeka khona. Chofoza "Vula".
- Iwindi iqala "Ngenisa kusuka ku-PDF"kufana nohlobo esilubonile ohlelweni oludlule. Lapha ungakwazi ukubeka ububanzi, ukuphakama nokuxazulula kwedatha yesithombe esithunyelwe ngaphakathi, sebenzisa i-anti-aliasing. Okudingekayo ukulungiswa kwezenzo ezengeziwe ukusetha inkinobho ensimini "Buka ikhasi njenge" esimweni "Izithombe". Kodwa okubaluleke kakhulu, ungakhetha amakhasi amaningana ngesikhathi esisodwa ukuze ungenise noma konke. Ukukhetha amakhasi ngabanye, chofoza kubo ngenkinobho yegundane lesokunxele ngenkathi ubambe inkinobho Ctrl. Uma unquma ukungenisa wonke amakhasi e-PDF, bese uchofoza inkinobho "Khetha konke" efasiteleni. Emva kokukhethwa kwamakhasi kwenziwe futhi, uma kunesidingo, ezinye izilungiselelo zenziwe, cindezela "Ngenisa".
- Inqubo yokungenisa i-PDF.
- Amakhasi akhethiwe ayengezwa. Futhi efasiteleni elisemkhatsini okuqukethwe kokuqala kuzoboniswa, futhi phezulu kwewindi igobolondo amanye amakhasi azoba khona kwimodi yokubuka kuqala, ongayishintsha phakathi ngokuchofoza kubo.
- Chofoza "Ifayela". Bese uye ku "Thumela njenge ...".
- Kubonakala "Thumela izithombe". Zulazula kuyingxenye yesistimu yefayela lapho ufuna ukuthumela i-TIFF eguquliwe. Chofoza kulebula elingezansi. "Khetha uhlobo lwefayela". Kusukela kuhlu lwefomethi oluvula, chofoza "TIFF Image". Cindezela phansi "Thumela".
- Iwindi elilandelayo livuleka "Thumela isithombe njengo-TIFF". Kungasetha futhi uhlobo lokucindezela. Ngokuzenzakalelayo, ukucindezela akukwenziwa, kodwa uma ufuna ukusindisa isikhala sediski, setha ukushintshela "LWZ"bese ucindezela "Thumela".
- Ukuguqulwa komunye wamakhasi we-PDF kufomethi ekhethiwe kuzokwenziwa. Izinto zokugcina zingatholakala kufolda umsebenzisi ngokwakhe oyikhethile. Okulandelayo, uqondise ewindini lesisekelo se-Gimp. Ukuze uqhubeke nokuguqula ikhasi elilandelayo le-PDF idokhumenti, chofoza isithonjana ukuyihlola kuqala phezulu kwewindi. Okuqukethwe kuleli khasi kuzovela endaweni ephakathi kwesikhombimsebenzisi. Bese wenza zonke izindlela ezichazwe ngaphambilini zale ndlela, ngokuqala ngesigaba 6. Ukusebenza okufanayo kufanele kwenziwe ngekhasi ngalinye leDokhumenti ye-PDF ohlose ukuguqula.
Inzuzo enkulu yale ndlela ngaphezu kwalowo owedlule ukuthi uhlelo lwe-GIMP akhululekile ngokuphelele. Ngaphezu kwalokho, ikuvumela ukuba ungenise wonke amakhasi e-PDF kanyekanye, kepha usaphinde uthumele ikhasi ngalinye ku-TIFF noma kunjalo. Kumele kuqashelwe ukuthi i-GIMP isanikeza izilungiselelo ezimbalwa zokulungisa izakhiwo ze-TIFF yokugcina kune-Photoshop, kodwa ngaphezulu kunezinguquko.
Indlela 5: Readiris
Isicelo esilandelayo ongasungula ngaso izinto ngokuya ekufundeni, iyithuluzi lokubheka izithombe ze-Readiris.
- Run Readiris. Chofoza isithonjana "Kusuka kufayela" esithombeni sefolda.
- Ithuluzi livela "Ngena ngemvume". Yiya endaweni lapho i-PDF ekhonjiwe igcinwa khona, khetha futhi uchofoze "Vula".
- Wonke amakhasi wezinto ezikhethiwe azofakwa kwi-Readiris. Ukumaketha kwabo okuzenzakalelayo kuzoqala.
- Ukwenza i-reformatting ku-TIFF, kuphaneli ku-block "Ifayela lokufaka" chofoza "Okunye".
- Iwindi iqala "Phuma". Chofoza ensimini ephezulu kunaleli festile. Uhlu olukhulu lwefomethi luvuleka. Khetha into "TIFF (isithombe)". Uma ufuna ngokushesha ngemuva kokuguqulwa uvule ifayela kumbukeli wesithombe, hlola ibhokisi eduze "Vula ngemva kokulondoloza". Emkhakheni ngaphansi kwalento, ungakhetha isicelo esithile lapho ukuvulwa kuzokwenziwa khona. Chofoza "Kulungile".
- Emva kwalezi zenzo kwibha yamathuluzi ebhodini "Ifayela lokufaka" isithonjana sivela "Tiff". Chofoza kuso.
- Emva kwalokho, iwindi iqala. "Ifayela lokufaka". Udinga ukuthuthela lapho ufuna ukugcina i-TIFF eguquliwe. Bese uchofoza "Gcina".
- Uhlelo uReadiris luqala uhlelo lokuguqula i-PDF ku-TIFF, inqubekela phambili ekhonjiswa njengephesenti.
- Ngemuva kokuphela kwenqubo, uma ushiye ibhokisi lokuhlola eduze kwento eqinisekisa ukuvulwa kwefayela ngemuva kokuguqulwa, okuqukethwe kwezinto ze-TIFF kuzovuleka ohlelweni olunikezwe kuzilungiselelo. Ifayela ngokwayo lizogcinwa esiqondisweni somsebenzisi esicacisiwe.
Ukuguqula i-PDF kuya ku-TIFF kungenzeka ngosizo lwezinhlobo ezahlukene zezinhlelo. Uma udinga ukuguqula inombolo ephawulekayo yamafayela, ngaleyo ndlela kungcono ukusebenzisa izinhlelo zokuguqula ezizogcina isikhathi. Uma kubalulekile ukuthi unqume ngokunembile izinga lokuguqulwa kanye nezakhiwo ze-TIFF ephumayo, kungcono ukusebenzisa abahleli bezithombe. Esikhathini esilandelayo, isikhathi sokuguqulwa sizokhula kakhulu, kepha umsebenzisi uzokwazi ukucacisa izilungiselelo eziningi kakhulu.