Ungaskena kanjani isithombe
Ukwenza izithombe zibe yidijithali kuwumsebenzi odinga ulwazi oluthile lobuchwepheshe namakhono. Kulesi sihloko, sizokufundisa isinyathelo ngesinyathelo ukuthi ungaskena kanjani isithombe kahle futhi uthole imiphumela ikhwalithi ephezulu. Kusukela ekulungiseleleni isithombe ukuya ekukhetheni ukulungiswa okulungile, uzofunda konke okudingayo ukuze wenze izinkumbulo zakho zezithombe zibe yidijithali. Qhubeka ufunde ukuze ube umpetha wokuskena izithombe.
Ukulungiswa kwesithombe
Ngaphambi kokuqala inqubo yokuskena, kubalulekile ukucabangela ezinye izici ezingase zithinte "ikhwalithi" yesithombe esifakwe kwidijithali. Okokuqala Yini okufanele uyenze ukuhlanza isithombe. Sebenzisa indwangu ethambile, engenantambo ukuze ususe noma yiluphi uthuli noma ukungcola okungenzeka kube khona. Futhi, qiniseka ukuthi isithombe sisesimweni esihle, asinazo imihuzuko noma amabala angaphazamisa ikhwalithi yokugcina.
Izilungiselelo Zeskena
Isinyathelo esilandelayo ukulungisa kahle isithwebuli. Qiniseka ukuthi unesofthiwe efanelekile efakiwe kukhompyutha yakho bese uxhuma isithwebuli ngendlela efanele. Vula uhlelo lokuskena bese ukhetha izinketho ezifanele ngokwezidingo zakho Kubalulekile ukulungisa ukulungiswa kwesithwebuli ngokuya ngomphumela ofuna ukuwuthola. Ukulungiswa okungu-300 dpi (amachashazi ngentshi ngayinye) kulungele izithombe eziningi, kuyilapho ukulungiswa okuphezulu kukhethwa ezithombeni ezidinga imininingwane emihle.
Inqubo yokuskena
Uma ususilungisile isithombe futhi usetha isithwebuli, yisikhathi sokuqala inqubo yokuskena ngokucophelela ubeke isithombe engilazini yokuskena, uqiniseke ukuthi siqondaniswe kahle. Vala isivalo seskena ukuze uvimbele noma yikuphi ukukhanya kwangaphandle ukuthi kungangeni. Bese, qala ukuskena ngokusebenzisa isofthiwe ehambisanayo. Kubalulekile ukulinda ukuskena kuqede ngokuphelele ngaphambi kokuhambisa noma ukukhohlisa isithombe. Uma inqubo isiqediwe, gcina isithombe esifakwe kwidijithali ngefomethi oyifunayo.
Ukuhlela nokugcina
Ngemva kokuskena, ungase ufune ukwenza izinguquko ezithile esithombeni esiskeniwe Ungasebenzisa isofthiwe yokuhlela isithombe ukuze ulungise izinkinga zombala, ukukhanya, noma ukugqama . Uma usuqedile ukuhlela, qiniseka ukuthi ulondoloza i-a ikhophi yokusekelayo yesithombe endaweni ephephile nethembekile, ukuze ulondoloze izinkumbulo zakho zezithombe isikhathi eside.
– Ukulungiselela iqembu
Ukulungiselela Ithimba
Ngaphambi kokuthi uqale ukuskena isithombe, kubalulekile ukuqinisekisa ukuthi unempahla efanele nokuthi simiswe ngendlela efanele. Landela lezi zinyathelo ukuze ulungiselele okokusebenza kwakho:
- Thola isithwebuli sekhwalithi: Qiniseka ukuthi unesikena esinokulungiswa okuphelele ukuze uthole isithombe esicacile, sekhwalithi ephezulu. Hlola ukuthi ixhumeke kahle kukhompyutha yakho nokuthi inoyinki owanele noma i-toner.
- Hlanza isithwebuli: Ngaphambi kokusebenzisa, qiniseka ukuthi uhlanza ngokucophelela ingaphezulu lesikena ngendwangu ethambile, engenantambo. Lokhu kuzosiza ukuvimbela ama-smudges noma ama-streaks ukuthi akheke esithombeni esiskeniwe.
- Setha ukulungiswa: Hamba kuzilungiselelo zesithwebuli ukuze ulungise ukulungiswa. Khumbula ukuthi ukulungiswa okuphezulu kuzoholela esithombeni esinemininingwane eminingi, kodwa kuzoholela kumafayela amakhulu. Uma ufuna ukwabelana ngesithombe esiskeniwe ku-inthanethi, ukulungiswa okungu-300 dpi (amachashazi iyintshi ngayinye) kwanele.
Manje njengoba usulungiselele kahle okokusebenza, usulungele ukuqhubeka nenqubo yokuskena isithombe. Landela imiyalelo esigabeni esilandelayo ukuze uthole imiphumela engcono kakhulu.
- Izilungiselelo Zethuluzi lokuskena
Skena Izilungiselelo Zethuluzi
Setha ithuluzi lokuskena Kubalulekile ukuthola imiphumela engcono kakhulu uma ufaka izithombe kwidijithali Ngaphambi kokuthi uqale, qiniseka ukuthi unazo zonke izintambo ezidingekayo nezishayeli zokuxhuma kumshini wakho. Xhumaithuluzi lokuskena embobeni ye-USB bese uyivule. Lokhu kuzovumela ikhompuyutha yakho ukuthi ibone idivayisi futhi izilungiselele yona kahle.
Uma usuxhume ithuluzi lokuskena kukhompuyutha yakho, kubalulekile khetha isinqumo esifanele. Ukulungiswa kukalwa nge-DPI (amachashazi iyintshi ngayinye) futhi kunquma ikhwalithi nemininingwane yesithombe esiskeniwe. Ngezithombe zekhwalithi ephezulu, ukulungiswa okungenani okungu-300 DPI kuyanconywa. Nokho, uma isithombe sakho ngesedijithali noma ukusetshenziswa ku-inthanethi kuphela amanethiwekhi omphakathi, ungakhetha ukulungiswa okuphansi ukuze ulondoloze indawo yokugcina futhi usheshise inqubo yokuskena.
Ngaphezu kwesinqumo, kungenzeka futhi lungisa ezinye izinketho izilungiselelo zokuskena okuphelele. Lezi zinketho zingabandakanya uhlobo lwefayela lokukhipha (JPEG, PNG, TIFF), color imodi (mnyama nokumhlophe, umbala ompunga, umbala) kanye nosayizi wephepha. Qiniseka ukuthi ukhetha izilungiselelo ezifanele ngokuya ngezidingo zakho nokuncamelayo. Uma usumise zonke izinketho, ungaqala ukuskena isithombe sakho futhi uthole inguqulo yedijithali yekhwalithi ephezulu ongayibeka, wabelane ngayo, noma uyiphrinte.
Khumbula lokho lungisa kahle ithuluzi lokuskena Kuwukhiye wokuthola imiphumela enembayo negculisayo. Thatha isikhathi sokuzijwayeza ngezinketho ezitholakalayo zokucushwa futhi uzame ngokucushwa okuhlukile ukuze uthole evumelana kangcono nezidingo zakho. Ngokuskena okufanele, ungagcina izinkumbulo zesithombe sakho ngokwedijithali futhi uzijabulele noma nini, noma kuphi.
- Ukubeka isithombe kuskena
Ukubeka isithombe kusithwebuli kuyisinyathelo esibalulekile sokuqinisekisa ukuskena kwekhwalithi ephezulu. Ukuze ufeze lokhu, landela lezi zinyathelo:
1 Ukulungiswa kwesithombe: Ngaphambi kokubeka isithombe kusithwebuli, qiniseka ukuthi sisesimweni esihle futhi asinakho ukungcola noma uthuli. Uma kunesidingo, sula ngobumnene ngendwangu engena-lint. Futhi, khubaza noma yiziphi izici zokuthuthukisa isithombe ezizenzakalelayo kusikena, njengoba lokhu kungase kuhlanekezele ukubukeka kwangempela kwesithombe.
2. Indawo yesithombe: Beka ngokucophelela isithombe engilazini yesithwebuli, sibheke phansi futhi siqondaniswe kahle. Qiniseka ukuthi iphakathi nendawo futhi ileveli, ukuyivimbela ukuthi ingaphumi ifiphele noma inqanyuliwe. Uma isithombe sikhulu kunengilazi yesithwebuli, ungase udinge ukuthatha izikena eziningi bese uzihlanganisa ngokuhamba kwesikhathi usebenzisa isofthiwe yokuhlela isithombe.
3. Izilungiselelo zeskena: Ngaphambi kokuthi uqale ukuskena, hlola izilungiselelo zakho zesithwebuli. Lungisa isixazululo sokuskena ngokuvumelana nezidingo zakho, ucabangela injongo yokugcina yesithombe. Ukuze uthole ukuskena okuyisisekelo, ukulungiswa kwamaphikseli angu-300 iyintshi ngayinye (i-dpi) ngokuvamile kwanele, kuyilapho kumaphrinti ekhwalithi ephezulu noma ukukhuliswa, ukulungiswa okungu-600 dpi noma ngaphezulu kungase kudingeke. Ukwengeza, khetha ifomethi yefayela efanele (JPEG, TIFF, njll.) bese ukhetha isikhala sombala esifanelana kangcono nezidingo zakho (sRGB, Adobe RGB, njll.).
Ngokulandela lezi zinyathelo, uzokwazi ukubeka kahle isithombe kusithwebuli futhi uthole imiphumela ebukhali, yobungcweti. Futhi khumbula ukulondoloza isithombe sakho endaweni ephephile futhi wenze amakhophi ekhophi yasenqolobaneni ukuze ugweme ukulahleka noma ukulimala okungenzeka. Manje usukulungele ukuskena futhi ulondoloze izinkumbulo zakho eziyigugu ngefomethi yedijithali!
- Ukulungiswa nokuthuthukiswa kwesithombe esiskeniwe
Ukulungiswa nokuthuthukiswa kwesithombe esiskeniwe
Uma ususkene isithombe sakho, ungase ufune ukwenza izinguquko ezithile nezithuthukisi ukuze uthole isithombe sekhwalithi ephezulu. Kunamathuluzi amaningana namasu atholakalayo azokuvumela ukuthi ufinyelele lo mgomo. Okulandelayo, sizokukhombisa ezinye zezinguquko ezivame kakhulu ongazenza:
- Ukulungiswa kombala: Lokhu kungenye yentuthuko ebaluleke kakhulu. ungenzani esithombeni kuskeniwe. Izithombe eziskeniwe ngokuvamile zingaba nemibala efiphele noma engalungile. Ukuze ulungise lokhu, ungasebenzisa amathuluzi okuhlela isithombe ukuze ulungise ibhalansi emhlophe, ukugcwaliswa kwesikhala, nezinga lokushisa lombala lesithombe.
- Ukuqedwa kokungapheleli: Isithombe esiskeniwe singase sibe nokungapheleli okuncane okufana nokuklwebheka, ama-smudges, noma uthuli. Ungasebenzisa amathuluzi okuhlela ukuze ususe lokhu kungapheleli ukuze uthole isithombe esihlanzekile. Ungasebenzisa futhi umsebenzi we-clone ukuze ususe izinto ezingafuneki esithombeni.
Kafushane, ukuskena isithombe kuyisinyathelo sokuqala nje sokugcina izinkumbulo zakho. Uma ususkene isithombe, qiniseka ukuthi wenza noma yiziphi izinguquko ezidingekayo kanye nezithuthukisi ukuze uthole isithombe sekhwalithi ephezulu. Ngamathuluzi alungile, ungakwazi ukulungisa umbala, ususe amaphutha, futhi uzuze isithombe esiskeniwe esilungele ukwabelana noma ukuphrintwa.
- Gcina futhi uhlele isithombe esiskeniwe
Londoloza futhi uhlele isithombe esiskeniwe
Uma ususkene isithombe, sibalulekile yigcine endaweni ephephile ukugwema noma yikuphi ukulahlekelwa noma umonakalo. Inketho enconyiwe ukuyigcina kufolda ethile kukhompuyutha yakho noma ku- idrayivu kanzima ngaphandle. Ungaphinda ukhethe ukusebenzisa izinsiza zesitoreji samafu ukuze ufinyelele isithombe sakho kuso noma iyiphi idivayisi. Kungakhathaliseki ukuthi iyiphi inketho oyikhethayo, qiniseka yenza ikhophi yasenqolobaneni njalo ukuze kugwenywe ithuba lokuyilahlekela ngenxa yanoma yisiphi isigameko.
Ngaphezu kokuyilondoloza, ibalulekile hlela isithombe esiskeniwe ukuze uyithole kalula ngokuzayo Ungakha isakhiwo sefolda kukhompyutha yakho esifanelana nezidingo zakho. Isibonelo, ungakha ifolda eyinhloko ebizwa ngokuthi "Izithombe Zomndeni" futhi ngaphakathi kwayo, amafolda amancane ahlukene ukuze uhlukanise izithombe zakho, njengokuthi "Iholide," "Imikhosi," noma "Izithombe." Ungasebenzisa futhi isofthiwe ekhethekile ukuhlela izithombe zakho, okukuvumela ukuthi ungeze omaka noma amagama angukhiye ukuze wenze usesho olusheshayo nolusebenza kahle kakhulu.
Ngokungeziwe ekuhlelweni kudivayisi yakho, kubalulekile maka isithombe esiskeniwe ukugcina irekhodi lolwazi olufanele. Ungasebenzisa isofthiwe yokuhlela isithombe ukuze ungeze imethadatha efana negama labantu abasesithombeni, idethi esithathwe ngayo, indawo, nanoma yimiphi eminye imininingwane oyibheka njengebalulekile. Ungakwazi futhi ukusizakala ngezici zokumaka ezinikezwa ezinye izinhlelo zokusebenza zokuphatha izithombe, ezikuvumela ukuthi ungeze izincazelo noma amazwana esithombeni ngasinye. Lokhu kuzokwenza kube lula ukuthola nokuhlunga izithombe zakho eziskeniwe ngokuzayo.
Ngingu-Sebastián Vidal, unjiniyela wekhompyutha ozifelayo ngobuchwepheshe kanye ne-DIY. Ngaphezu kwalokho, ngingumdali we tecnobits.com, lapho ngabelana khona ngezifundo zokwenza ubuchwepheshe bufinyeleleke kakhudlwana futhi buqonde wonke umuntu.