Yog li nws yog qhov zoo tshaj los thov unsharp masking kawg, tom qab koj tau kho daim duab gamma, tshem tawm cov xim casts, lossis lwm yam ntxuav cov duab. Yog tias koj xav tsim cov duab zoo, koj yuav tsum siv qhov kev pab cuam kho duab uas muaj txiaj ntsig zoo uas muaj txiaj ntsig zoo raws li ib feem ntawm nws cov lim dej tsis zoo.
daim npog ntsej muag tsis zoo ua dab tsi rau daim duab?
Thiab nws ua li ntawd los ntawm kev tsim qhov sib txawv ntawm daim duab. Lub ntsej muag Unsharp nce cov duab sib piv raws cov npoo ntawm cov khoom hauv daim duab. Cov nyhuv tsis tau kuaj pom cov npoo, tab sis nws tuaj yeem txheeb xyuas cov txiaj ntsig pixel uas txawv ntawm lawv cov pixels nyob sib ze los ntawm ib qho nyiaj.
daim npog ntsej muag tsis zoo txhais li cas ntawm lub tshuab luam ntawv?
Unsharp masking (USM) yog an duab sharpening technique, feem ntau muaj nyob rau hauv cov duab ua software. … Lub npog ntsej muag uas tsis muaj ntsej muag yog tom qab ntawd ua ke nrog cov duab zoo qub, tsim cov duab uas tsis pom qhov muag plooj dua li qhov qub.
Kuv tuaj yeem txhim kho cov duab scanned zoo li cas?
Rau Txoj Kev Txhim Kho Koj Cov Kev Tshawb Fawb Txog
- Xov koj cov txiaj ntsig. Nws yuav zoo li pom tseeb dhau los hais, tab sis tshawb xyuas koj cov ntaub ntawv scanned yog qhov yuav tsum tau ua. …
- Txhawb koj qhov kev daws teeb meem. …
- Qhia kom pom nplooj ntawv dawb paug. …
- Qhib xim luam theej duab. …
- Txhim kho ob sab scanning. …
- Index as you scan.
Yuav ua li casUnsharp daim npog qhov ncauj ua Epson Scan?
Lub npog ntsej muag tsis zoo hauv Epson software scanner yog txhawm rau tiv thaiv qhov phem tshaj plaws softening lub scanner los ntawm lub neej ntawd. Cov duab los ntawm lub scanner tom qab sharpening yog tam sim no "ib txwm" thiab feem ntau siv tau ib qho ntxiv boost ntawm sharpening rau makwe nws zoo tiag tiag.
