Ngokwanda kwenombolo yabasebenzisi bemishini yezithombe, inani lokuqukethwe okukhiqizwayo yilo liyakhula. Lokhu kusho ukuthi isidingo sefomethi ephelele yemifanekiso, sivumela ukupakisha okuqukethwe okuncane kokulahleka kwekhwalithi kanye nokuhlala isikhala esincane kwi-disk, kuphela okwanda.
Ungayivula kanjani iJPP2.
I-JP2 iyinhlobonhlobo yefomethi yomndeni ye-JPEG2000 Graphic, esetshenziselwa ukugcina izithombe nezithombe. Umehluko kusuka ku-JPEG amanga ku-algorithm ngokwawo ngokwawo obizwa ngokuthi uguquko lwe-wavelet lapho idatha icindezelwe khona. Kungcono ukuthi ucabangele izinhlelo eziningana ezikuvumela ukuthi uvule isithombe nesithombe nge-jp2 yokwandiswa.Indlela 1: Gimp
I-Gimp ithole ukuthandwa okuhle kakhulu kubasebenzisi. Lolu hlelo lukhululekile ngokuphelele futhi lusekela inani elikhulu lamafomethi wesithombe.
- Khetha kwimenyu yesicelo "sefayela" "Vula"
- Efasiteleni elivula, chofoza kufayela bese uqhafaza ku- "Vula".
- Kuthebhu elandelayo, chofoza ku- "Shiya njengoba Is".
- Iwindi livula isithombe sokuqala.
I-GIMP ikuvumela ukuthi uvule amafomethi we-JPEG2000 kuphela, kepha cishe nawo wonke amafomethi anezithombe namuhla.
Indlela 2: Isibukeli sesithombe esisheshayo
Naphezu kodumo wayo ophansi, lokhu kubukwa kwesithombe esisheshayo kuyisibukeli esisebenza kakhulu samafayela we-Graphic ngomsebenzi wokuhlela.
- Ukuvula isithombe, kwanele ukukhetha ifolda oyifunayo ngakwesobunxele selabhulali eyakhelwe ngaphakathi. Ngakwesokunene kuzokhombisa okuqukethwe kwayo.
- Ukubuka isithombe ewindini elihlukile, kufanele uye kwimenyu ethi "Buka", lapho uqhafaza khona efasiteleni "Viam View" ithebhu "Isakhiwo".
- Ngakho-ke, isithombe sizokhonjiswa ewindini elihlukile, lapho lingabukwa kalula futhi luhlelwe.
Ngokungafani ne-Gimp, isibukeli sesithombe esisheshayo esisheshayo sine-interface enobungane futhi kukhona umtapo wezincwadi owakhelwe ngaphakathi.
Indlela 3: I-XNVIEY
I-XNVIEB enamandla ukubuka amafayela we-Graphic angaphezu kwama-500.
- Kufanele ukhethe ifolda kwisiphequluli sohlelo lokusebenza esakhelwe ngaphakathi futhi okuqukethwe kuyo kuzokhonjiswa ku-Viewport. Bese uqhafaza kabili kufayela oyifunayo.
- Isithombe sivula njengethebhu ehlukile. Egama layo, ukunwetshwa kwefayela kuyakhonjiswa futhi. Esibonelweni sethu, yi-JP2.
Ithebhu Ukusekelwa ikuvumela ukuthi uvule izithombe eziningana ze-JP2 format ngasikhathi sinye futhi ushintshe ngokushesha phakathi kwazo. Le yinzuzo ngokungangabazeki yalolu hlelo uma iqhathaniswa ne-Gimp ne-Faststone Image Viewer.
Indlela 4: Acceee
I-Acsee yakhelwe ukubuka nokuhlela amafayela we-Graphic.
- Ukukhetha kwefayela kwenziwa zombili usebenzisa umtapo wezincwadi owakhelwe ngaphakathi kanye nemenyu ethi "Ifayela". Kulula kakhulu inketho yokuqala. Udinga uchofoze kufayela kabili.
- Iwindi livula lapho isithombe sikhonjiswa khona. Ngezansi kwesicelo ungabona igama lesithombe, imvume yalo, isisindo nosuku lokushintsha kokugcina.
I-ACDSEE iyisihleli esinamandla sezithombe ngokusekelwa kwamafomethi amaningi we-graphic, kufaka phakathi i-JP2.
Zonke izinhlelo zehluzo zibhekana ngokuphelele nomsebenzi wokuvula amafayela nge-JP2 Extension. I-Gimp ne-Acsee, ngaphandle kwalokho, banokusebenza okuthuthukile kokuhlela.