Ib qho kev piav qhia ntawm cov bitmap thiab vector graphics hauv cov qauv tsim
Qhov yooj yim txawv ntawm bitmap thiab vector yog:
1. Cov vectors tau infinitely txhab tsis muaj distortion. Tab sis tsis yog bitmaps.
2. Tus bitmap yog ua los ntawm pixels. Daim ntawv qhia kev poob qis yog ua los ntawm txoj kab. Qhov no yog kev sib piv ntawm cov neeg ua haujlwm.
3. Lub bitmap tuaj yeem cuam tshuam ntau xim txawv. Daim ntawv qhia kev poob qis me me.
4. Vectors yog siv ntau tshaj rau cov kos duab engineering, xws li ACD. Txawm li cas los, bitmaps siv ntau dua hauv cov duab, xws li Photoshop. Phau ntawv tsim bitmap thiab vector kev qhia
bitmap
Bitmaps siv yam peb hu ua pixel-los-cell dots los piav txog daim duab. Koj lub computer screen yog mesh uas muaj ntau pixels. Nyob rau ntawm qhov kawg, daim duab ntawm nplooj peb pom saum toj no yuav txiav txim siab los ntawm txoj hauj lwm thiab xim qhov tseem ceeb ntawm cov pixels hauv txhua daim phiaj. Cov xim ntawm txhua tus taw tes yog tsau. Thaum peb saib daim duab ntawm kev daws teeb meem dua, txhua tus taw tes me ntsis zoo li mosaic ntawm cov xim. Thaj.
Thaum koj tab tom ua ib qho kev hloov kho me ntsis, thaum koj tseem nyob hauv ib lub ntsiab lus ntawm tag nrho cov duab pixels hauv daim duab, tsis yog qhov zoo ib yam vector, koj tsuas yog yuav tsum txhais cov kab ntawm cov theem thiab cov xwm txheej ntawm lub teeb. Vim tias cov khoom ntawm qhov tsim nyog ntawm cov duab kos tau teev tseg tsawg me ntsis los ntawm tsawg ntawm ib qho kev daws teeb meem, yog li qhov zoo ntawm cov kab kos cov duab bitmap muaj feem xyuam rau qhov kev txiav txim siab xaiv thaum lub teeb duab tau tsim. Thaum twg daim duab loj dua, nws yuav tshwm rau ntawm daim duab.
Vector kev
Vectors siv cov kab thiab cov curves los piav txog cov duab, yog li lawv yog hu ua vectors thiab lawv tseem muaj cov ntaub ntawv xim thiab chaw. Cov nplooj hauv qhov piv txwv hauv qab no siv ntau lub ntsiab lus los txuas cov curves los piav txog cov qauv ntawm cov nplooj. Ces raws li cov qauv qhia, Sau cov duab hauv cov duab nrog cov xim.
Thaum koj hloov vector graphics, koj txhais cov khoom ntawm cov kab thiab cov xwm txheej uas piav qhia txog cov duab ntawm daim duab. Cov cwj pwm no yuav raug kaw. Kev ua haujlwm ntawm vector graphics, xws li txav, txhim kho qhov ntev, hloov cov qauv, lossis hloov vectors Cov xim ntawm cov duab yuav tsis hloov cov duab zoo ntawm vector graphics. Koj tseem tuaj yeem ua tau ib feem ntawm cov duab yuav muab zais lossis hloov cov ntaub ntawm lub nruas los ntawm kev khuam ntawm cov khoom vector. Cov vector graphics yog "kev daws teeb meem", uas yog Hais, thaum koj tso tawm los yog tso zis duab, qhov zoo ntawm daim duab tsis cuam tshuam los ntawm kev daws teeb meem ntawm lub cuab yeej. Hauv qhov ua piv txwv, txoj cai yog ib qho duab vultured, thiab peb pom tias qhov tsis zoo ntawm daim duab tsis cuam tshuam dab tsi.
Cov computers tuaj yeem tso saib cov duab hauv vector los sis bitmap. Nkag siab qhov sib txawv ntawm ob qho no yuav pab tau koj kom ua hauj lwm zoo dua. Foob pob hluav taws cia koj sau cov duab uas siv vector lossis bitmap cuab tam hauv ib qho software, los yog import thiab txheej txheem vector graphics thiab bitmap ntaub ntawv los ntawm lwm cov ntawv. Foob pob hluav taws muab cov kev kho kom tiav bitmap thiab vector graphics editing hom.
Peb yog ib lub lag luam loj hauv Shenzhen Tuam Tshoj. Peb muab txhua phau ntawv nthuav tawm, cov duab thaij duab, cov duab kos duab, cov tsiaj ntawv, lub thawv ntawv, daim ntawv qhia hnub, txhua yam ntawm PVC, cov khoom ntawv, ntawv sau, Cov menyuam phau ntawv, cov ntawv nplaum, txhua yam ntawv tshwj xeeb xim xim luam ntawv, daim card cardand li.
Yog xav paub ntxiv, thov tuaj xyuas
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