Lik'homphieuthaSoftware

Ke vector Grafiken mohlophisi seo

Bakeng sa sebetsa ea litšoantšo le bopa litšoantšo ka a sebelisa k'homphieutha raster le vector processors, tse fapaneng khouto mokhoa (thalong) le setšoantšo oa boitsebiso dikerafike.

Raster Grafiken bahlophisi

Bahlophisi sebelisa letheba (phikisele) setšoantšo sa setšoantšo, ka lebaka lena o bitsoa raster (bitmepovymi, hanyane), 'me ba ile ba ba ne a rerile hore sebetsana linepe tsa digital kapa litšoantšo qamaka.

Bitmaps ke hantle ka popeho kapa theiboleng, ka kakaretso lintlha mebala ya khutlonnetsepa (dipikselse) ka hlahang lifiliming tsa basekaseki le lisebelisoa bontshiweng kapa pampiri. Litšobotsi tsa sehlooho tsa litšoantšo tsena ke boholo, ka dipikselse, botebo batla a (the hanyane botebo litšoantšo) mmala ea mohlala / sebaka (CMYK, RGB, YCbCr, XYZ et al a.) 'Me qeto (palo ea lintlha setšoantšo ka unit trust sebakeng kapa bolelele).

A mohlala khale tsa bitmap mohlophisi, ya e le hantle, ke keng ba lekanngoa (leha ho le joalo) Photoshop lenaneo le "moholo" ho tloha Microsoft - Paint Editor.

Vector Grafiken bahlophisi

Ho bopa litšoantšo rarahaneng le e tobileng, e rarahaneng le e hlakileng meeli ba haholo-holo sebelisoa vector Grafiken mohlophisi, e mong oa liletsa tse khōlō tsa tse Bezier etsang kou, e le hore ho ba le kamano etsang kou (mela e robehile, ka kotloloho le boreleli) karolo le go bewa nepahetseng ya noutu (tšehetso) lintlha tse, 'me e laola sebopeho ya e mong le e karolo.

Bezier mothinya ka hlahisoa e le ka lebaka la translational dintlha khutlontsi sebopeho, line sebopeho hlalosang e mabapi letoto la lintlha taolo. Mothinya, ho fallela ho tloha qaloang tsa khutlontsi ho ntlha tsa lona qetellong, e huleloa ka hohela, ke intermediates hlalosang lintlha foromo tšehetso, eo ka eona ka boeona ha e feta.

Ka lebaka la thepa ea lona e khethehileng, e leng tsela e bonolo ea mosebetsi le monyetla ho laola Bezier etsang kou li sebelisoa hohle ho Model etsang kou boreleli ka Grafiken k'homphieutha.

The pokellong ea lisebelisoa e tshwerweng ke e mong le e Grafiken vector, ke kamehla o teng, "Ho Khotsofatsa", "taba e ngotsoeng", "pentšele" le sete tsa motheo tsa dibopeho tsena tsa thutatekanyo (khr. N. The primitives), e leng e bopa motheong oa lithulusi tse ngata ho hlaka.

Aa tšela, joalokaha e etsahala bahlophisi bitmap, litsila tse teng libakeng tse fokolang qaqisa 'mala (kapa kretiente).

Ho bopa e loketseng ho sesebelisoa ea mongolo e ka nako eo a sokolohela etsang kou ho netefatsa hore e ikemetse ea setšoantšo ho bōpa meralo tse fumanehang (kapa ha e fumanehe) ka k'homphieutha a sebelisa bakeng sa ho sheba.

Pentšele ho ka letsoho hlahisa mola o nang le palo e kholo ea lintlha nodal, tse ka nako eo tlosoa ka ho ba le mosebetsi o khethehileng hore ntsetso-peleng mothinya.

Matla le mefokolo ea Grafiken vector

Images hore lumella u ho bopa vector Grafiken mohlophisi, na palo ya menyetla bohlokoa fetang litšoantšo raster, bohlokoa ka ho fetisisa tsa tse latelang:

  • eketsa kapa fokotseha ka litšoantšo vector ho feletseng ha e ame ho hlaka ea meeli le contour;
  • a difaele tsa ho vector setšoantšo boima tlase, ceteris paribus;
  • Vector litšoantšo ntle le beha dintho thata raster, sebelisa bophahamo ba modumo nyenyane tsa ya memori ya khomphuta ya hao ho feta bitmaps tšoanang;
  • litšoantšo vector ba nyolleloa le fetohe ntle tahlehelo ya boleng, ha ba ntse ba hahoa ka litlhaloso thuto ea lipalo lintho, mela le didikadikwe;
  • mohlophisi efe kapa efe vector lumella ho fetola metsoako motho ea mohlala e sa ame ea motheo e meng ea setšoantšo, e leng se le ntse le beha dintho e ka lepelela ntle sitisa e mong le tse ling;
  • maemong a itseng le tlas'a maemo a itseng ho ka etsahala ho sokolla litšoantšo raster ka vector.

Mabapi le ho haella ha vector setšoantšo sa boitsebiso bo hlakileng, bohlokoa ka ho fetisisa ho bona e amanang le "ho hloka leeme" metsoako e ka sehloohong ea Grafiken vector, le tlhaho, ha re ntse re tseba, qoba ho mela otlolohile. Ka hona, e le vector mohlophisi "hana ho nka litaelo tsa" ho bōpa e ntle, le metako ea sebele.

Le melemo le mathata afe litšoantšo bitmap

Melemo e ka sehloohong ea bahlophisi raster ke tsela e bonolo le le matla a ho bopa litšoantšo Foto-ea sebele, kaha, ka lebaka la ho popeho molao-motheo oa ho haha litšoantšo, e mong le e phikisele ka fuoa leha e le efe ea batho ba limilione ba shades.

The go tlhoka mesola ea sehlooho ea bitmap Grafiken li nkoa mefokolo ea scalability le phetoho ntle tahlehelo ya boleng, hammoho le e boima e batlang e khōlō ea difaele ho itšetleha bona ka tsela e feteletseng ka setšoantšo boleng.

Review le papiso ea bahlophisi vector

Kajeno, bayemi, baetsi ba litšoantšo le basebelisi ba tloaelehileng a ke ke a tletleba ka ho haella ha mehlodi ya software e ka hlokomela likhopolo tsa bona ho bōpa le ho ntlafatsoa. Ena e sebetsa ho bahlophisi vector, le ka litekanyetso tsa sehlooho tsa lokeloe eo bakeng sa ba bang ba ke tshebetso ya, empa bakeng sa batho ba bang - le phumaneho ya (lefile / mahala).

Har'a mananeo a lokolohile ho Fetisisa ho tloaelehile hore batho ba emeloang Dia, OpenOffice.org Atamela, sK1 (fereko Skencil), Inkscape, Xara Xtreme bakeng Linux, Skencil (e neng e le sampole), Sodipodi, Pontšo Design, Pivot Stickfigure Animator, le Alchemy.

Tsena, feela ho Linux matha mohlophisi vector sK1 (fereko Skencil), ka Linux le OS X sebetsa Xara Xtreme lenaneo le Skencil, bahlophisi etselitsoeng Windows Pontšo Design le Pivot Stickfigure Animator, 'me mong le e mong e mong - sefapano sethaleng.

Ka ho fetisisa ratoa le tshebetso "pholileng" lenaneo, ka ho hlakileng, lefile. Lethathamong le ka akarelletsa ho bahlophisi Adobe Flash, Adobe Illustrator, Adobe gago drago (Windows, OS X), le CorelDRAW le Xara Moqapi Pro (Windows).

Ke mang ea lefatšeng monate ho bohle

Ha bahlophisi vector o ile a botsa seiponeng oa "ba neng ba le lefatšeng tsohle monate," ho ka etsahala hore, o ile a araba: "U motle, ha ho pelaelo hore," seiponeng tla eketsa: "empa Coreldraw vector mohlophisi tsohle e monate ho ...". Joalo, halofo tse molemo tsa basebelisi ba, ho akarelletsa le litsebi, ba tla lumellana le seo.

Coreldraw mohlophisi hlakileng kenyelelitsoe sephutheloana seo, e leng phetolelo ea bo10 la lebitso Coreldraw Grafiken Suite. Coreldraw Ho phaella moo, sephutheloana sena se akarelletsa ea mohlophisi dikerafike ke toan nao Photo-Paint (bitmap), lenaneo e fetola litšoantšo raster ka vector thalong ke toan nao trace, animator ke toan nao rav ea E le ke toan nao Cupture ho fetisetsa litšoantšo ho tloha khomphuteng ka kotloloho ho faele kapa ho e klipbote Windows.

Lerata e be khanya Coreldraw mohlophisi e tlameha eseng feela hore le tshebetso ya hae haholo, empa hape le laebrari e khōlō ea litšoantšo itokiselitse entsoeng, 'me a haha-ka Software tsamaiso e matla ea thupelo le ditomotsebe tsa. Ho phaella moo, mohlophisi ea nang le mokhoa ho se be le analogues ka "basebetsi-'moho".

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