Dhuumaha Magic3D Text-to-3D
Magic3D waa jawaabta labada marxaladood ee NVIDIA ee DreamFusion, oo soo saarta xallin sare, wax badan oo faahfaahsan oo 3D ah si dhakhso leh.
Dulmar
It made SDS-based text-to-3D practical enough to hint at real creative workflows.
quusid qoto dheer
Magic3D, oo ka socda NVIDIA 2022, ayaa weeraray DreamFusion labadii dhibcood ee xanuunka ugu weyn: gaabis iyo faahfaahin hoose. Waxay u kala qaybisaa jiilka marxalad adag iyo marxalad wanaagsan. Marxaladda aan fiicneyn waxay isticmaashaa fidinta xallin hoose ka hor iyadoo leh xashiish-grid neural field oo degdeg ah (qaabka degdega ah-NGP) si si dhakhso ah loo xalliyo joomatari. Goobtaas ayaa markaa loo beddelaa mesh saddex-xagal ah oo muuqaal ah. Marxaladda wanaagsani waxay si toos ah ugu wanaajisaa mesh-kan iyada oo leh qaab baahinta daahsoon ee xallin-sare ah (Stable Diffusion in space qarsoon), iyadoo la adeegsanayo rasterization kala duwan si loo fahmayo tafaasiisha dusha sare iyo hufnaanta. NVIDIA waxay sheegtay in ku dhawaad 2x xawli ku socota DreamFusion iyadoo la soo bandhigayo natiijooyin heer sare ah oo muuqda, iyo wax soo saarka mesh si toos ah ayaa loo tafatiran karaa qalabka sawirada caadiga ah.
Aragtida Farsamada
Marxaladda wanaagsan waa waxa furaya tayada. Adiga oo u dhoofinaya goobta qalafsan shabag cad oo ka dhigaya rasterization kala duwanaansho leh, Magic3D waxay khusaysaa gradients SDS si hufan, wax aan macquul ahayn oo leh muujinta cufan ee NeRF. Ku shaqaynta faafinta labaad ka hor meel qarsoon waxay u ogolaanaysaa inay si raqiis ah u maamusho tafaasiisha 512x512. Gacan-fudud-qaran-ilaa-fiicaneed macneheedu waxa weeye marxalad kastaa waxay adeegsataa matalaadda ku habboon shaqadeeda: garoon cad oo joomatari degdeg ah, mesh sifeyn qallafsan.
Saamaynta Istiraatijiyadeed
Xawaaraha iyo miisaanka
Visual AI wuxuu si otomaatig ah u samayn karaa baadhista, ogaanshaha, iyo sumadaynta hawlaha miisaanka.
Xulashada dhismayaasha
Kooxaha hal-abuurka leh waxay hindise karaan fikradaha si dhakhso leh iyagoo leh dib-u-eegis buugeed yar.
Kooxda iyo socodka shaqada
Hawlgalladu waxay isticmaali karaan calaamadaha muuqaalka iyo muuqaalka kuwaas oo markii hore adkeyd in la farsameeyo.
Mustaqbalka Dhuumaha Magic3D Text-to-3D
Magic3D waxa ay dejisay qaab-ku-fiicnaan-dhafan, naqshad-sifayn mesh-ka-soo-saarka hadda ku badan qoraalka-ilaa-3D. Nidaamyada cusubi waxay u riixaan xitaa jiilka horusocodka quudinta, aragtiyo badan oo joogto ah ka hor si loo hagaajiyo farshaxanimada Janus, iyo matalaadda Gaussian Splatting. Filo dhuumaha soo saara wax soo saarka diyaarsan, UV-mapped, hantida nool ilbiriqsiyo ilaa daqiiqado, si isa soo taraysa ugu dhex milmay matoorada ciyaarta iyo agabka nuxurka 3D ee naqshadeeyayaasha.
Dhaqangelinta Adduunka-dhabta ah
Soo saarista shabag la tafatiran karo oo ah 'rah sun-buluug ah oo buluug ah oo saaran ubaxa biyaha'
Soo saarista xallinta sare ee 3D ee ciyaaraha si ka dhakhso badan DreamFusion
Tafatirka degdega ah ee ku salaysan halka badalida qoraalka ay dib u habaynayso qaabka 3D ee jira
U dhoofinta meshes gudaha blender ama makiinadaha ciyaarta ee nadiifinta farshaxanimada iyo animation
Khatarta & Dariiqyada Ilaalada
Xuquuqda sawirka iyo ogolaanshaha waxay noqon kartaa khataro sharci ah haddii caddayntu aanay caddayn.
Waxqabadka moodeelku wuu ku kala duwanaan karaa iftiinka, tirakoobka, iyo deegaanka.
Wanaagga beenta ah waxa laga yaabaa inaan la dareemin ilaa xadka kalsoonida aan la kormeerin.
Qorshe Hawleedka Dhaqangelinta
Qeex shuruudaha aqbalida ee saxnaanta, dib u celinta, iyo kharashyada khaladka.
Ku tijaabi xogta ku habboon xaaladaha wax soo saarka dhabta ah.
Ku dar dib u eegis bini'aadamka si aad u hesho kalsoonida hoose ama saameeynta sare.
Lasoco moodeel dhaqaaqa oo dib u cusboonaysii kamarada ama xogta kaydinta ka dib.
Sii wad Sahaminta
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Hagaha xiga
Qoraal-ilaa-3D Jiilka
Su'aalaha soo noqnoqda
What is Magic3D Text-to-3D Pipeline?
Magic3D waa jawaabta labada marxaladood ee NVIDIA ee DreamFusion, oo soo saarta xallin sare, wax badan oo faahfaahsan oo 3D ah si dhakhso leh. Waxay ka dhigtay qoraal-ku-saleysan SDS-ku-3D wax ku ool ah oo ku filan si loo tilmaamo socodka shaqo ee hal-abuurka dhabta ah.
Waa maxay qaab-dhismeedka guud ee qeexaya dhuumaha Magic3D?
Magic3D waxay u isticmaashaa marxalad aan dhab ahayn joomatari qallafsan oo degdeg ah iyo marxalad fiican oo tafatirka xallinta sare ah.
Metelaadkee ayaa marxaladda wanaagsan u wanaajisaa tafaasiisha qallafsan?
Beerta aan fiicneyn waxaa loo rogaa mesh, ka dibna lagu sifeeyo rasterization kala duwanaansho leh oo xallin sare leh.
Maxaa soo dadajiya qiyaasta joomatari ee heerka hoose?
Xashiish-grid degdeg ah oo neerfaha ah ayaa u oggolaanaya Magic3D inuu si degdeg ah u soo saaro joomatari xallin hoose.
Qiyaastii intee intee le'eg ayay NVIDIA ka sheegtay Magic3D inay ka soo horjeedo DreamFusion?
Magic3D ayaa soo sheegay qiyaastii 2x xawaaruhu halka uu sidoo kale soo saaray natiijooyin heer sare ah oo gaar ah.
Waa maxay sababta marxaladda wanagsani u socodsiiso faafinteeda ka hor meel bannaan oo qarsoon?
Faafinta meel dahsoon (Stable Diffusion style) ayaa u ogolaanaya Magic3D hagaha 512-fasalka tafaasiil la'aan kharash bixinta meel banaan pixel-buuxa.