Ukuskena izithombe ezivela ezincwadini, omagazini, namaphephandaba ngokuvamile kubangele ukuphazanyiswa okungabonakali okubizwa ngokuthi i-moire pattern. Uma isithwebuli sakho singanikeli ukuhlola kabusha, akunzima kakhulu ukususa wena.
Ngakho yimuphi iphethini ye-moire? Uma ubona ukuqhuma kwendlela yokugqoka isilikhi noma indwangu engumlotha. Enye inguqulo ye-moire yinye esesihlangabezane nayo ukubukela i-TV. Kufika i-Car Salesman esetshenzisiwe esithandweni sakhe se-fancy futhi ngokuzumayo isikrini se-TV siphume. Yilokho okwenzekayo uma amaphethini ehlanganiswa. Lokhu kuchaza ukuthi kungani ungaboni umeshi we-TV noma i-anchor yezindaba egqoke noma yiluphi uhlobo lwezinto eziphathekayo.
Isizathu esivame kakhulu ukuskena isithombe esinyathelisiwe kusuka kumagazini noma iphephandaba. Nakuba ungakwazi ukukubona, leso sithombe sakhiwe kusuka kumaphethini amachashazi futhi isithwebuli sakho sizobona lelo phethini, ngisho noma ungakwazi. Uma usuhlole isithombe, usebenzise i- Adobe Photoshop ukususa noma ukunciphisa i-moire.
Kunzima: Isilinganiso
Isikhathi esidingekayo: imizuzu emihlanu
Nakhu:
- Skena lesi sithombe ngesinqumo cishe ngo-150-200% esiphezulu kunalokho okudingayo ukuze uthole okukhiphayo. ( Qaphela ukuthi lokhu kuzoholela usayizi omkhulu wefayili, ikakhulukazi uma isithombe sizophrinta .) Uma unikezwe isithombe esithwetshiwe esine-moire, weqa lesi sinyathelo.
- Phinda uphinde uphinde ukhethe indawo yesithombe ngesibonelo se-moire.
- Iya kusihlungi > Umsindo > I- Median .
- Sebenzisa irejista phakathi kuka-1-3. Ngokujwayelekile ukuphakamisa ikhwalithi yomthombo, i-radius engezansi ingase ibe. Sebenzisa isahlulelo sakho, kodwa mhlawumbe uzothola ukuthi 3 isebenza kahle kumaphephandaba, 2 kumamagazini, kanye no-1 wezincwadi.
- Qinisekisa ukuthi usondeza ukukhuliswa okungu-100% futhi usebenzise encane encane ye-pixel ye-Gaussian usebenzisa i- Filter > I- Blur > I- Blur Gaussian .
- Yiya ku- Hlunga > Shasha > Ungasusi Mask .
- Izilungiselelo eziqondile zizoxhomekeka ekulungisweni kwesithombe, kodwa lezi zilungiselelo ziyisiqalo esihle sokuqala: Inani le-50-100% , ama- pixel 1-3 we-Radius , i- Threshold 1-5 . Sebenzisa iso lakho njengejaji lokugcina.
- Ngendwangu entsha ekhethiwe ithoni phansi komphumela ngokunciphisa ukulungiswa kwayo ku-0 bese ukwandisa i-opacity kuze kube yilapho i-moire idlala esithombeni esingaphansi.
- Khetha isithombe > Usayizi Wesithombe bese unciphisa isinqumo sesithombe.
Amathiphu:
- Uma usabona iphethini ngemuva kokusebenzisa isihlungi seMedian, zama ukufiphaza okuncane kwe-gaussian ngaphambi kokuphinda uphinde uphinde uphinde uhlaziye. Faka isicelo se-blur ngokwanele ukuze unciphise iphethini.
- Uma uqaphela i-halos noma ivuleka esithombeni ngemuva kokusebenzisa i-Unsharp Mask, iya ku- Edi t> Fade . Sebenzisa izilungiselelo: 50% Opacity , Mode Luminosity . (Ayitholakali ku- Photoshop Elements .)
Enye Indlela Esheshayo:
Kuyoba khona izikhathi lapho iphethini le-moire lizovela esithombeni. Lokhu kuvamile kakhulu ekugqokeni okuqukethe iphethini. Nansi indlela ongayilungisa ngayo:
- Vula isithombe bese wengeza ungqimba olusha.
- Khetha ithuluzi le- eyedropper bese ukhetha umbala wendwangu , hhayi i-moire.
- Shintshela ithuluzi lokubhubhisa upende bese upende phezu kwento nge-moire.
- Ngesendlalelo esisha esikhethiwe setha imodi ye-Blend ibe Umbala .