PIXIE is a machine learning system is open source, iyo inokutendera iwe kuti ugadzire 3D modhi uye animated avatars emuviri wemunhu kubva pamufananidzo.
Yechokwadi kumeso uye zvipfeko zvemavara zvakasiyana kubva kune zvakaratidzwa mumufananidzo wepakutanga zvinogona kusungirirwa kune inoguma modhi. Iyo sisitimu inogona kushandiswa, semuenzaniso, kutora kubva kune imwe nzvimbo yekuona, kugadzira animation, kuvakazve muviri zvinoenderana nechimiro chechiso uye kugadzira 3D modhi yeminwe.
Nezve PIXIE
Zvinonzi zvichienzaniswa nemapurojekiti akafanana, PIXIE inokutendera kuti unyatso kudzoreredza makondi emuviri, pakutanga akavanzwa nezvipfeko pamufananidzo, chimiro chechiso uye nzvimbo yemajoini emaoko.
Iyo nzira inobva pakushandiswa kweneural network iyo inobvisa chiso, muviri, uye ruoko paramita kubva pamufananidzo wepixel. Basa reneural network rinobatanidzwa neakakosha regulator iyo, zvichibva pakuongororwa kwemwenje, inowedzera ruzivo nezve huremu coefficients yeakasiyana mativi emuviri kuti asabatanidze kutsunga kwezvisizvo.
Iyo miviri inofungidzirwa nePIXIE inorarama zviri nyore. Iyo yekuona ine mufananidzo wekuisa, iyo yakafanotaurwa 3D inoratidzira muviri, iwo animation mhedzisiro, vhidhiyo yereferenzi uye inowirirana kuvakazve. Kune iyo yekupedzisira, ruvara rwemaoko nemisoro inomiririra kuvimba kwevatariri vanoenderana. Rudzi rwakareruka zvinoreva kuti PIXIE inovimba zvakanyanya neruzivo rwemuviri wemuviri pane zvikamu, izvo zvinogona kuitika kana munhu aine musana wake kune kamera, semuenzaniso.
Paunenge uchigadzira modhi, misiyano yeanatomical pakati pemiviri yechirume neyechikadzi, mamiriro ekumira, kuvheneka, kutaridzika kwepamusoro, uye kutenderera kwechiso mundege ine mativi matatu anotariswa.
PIXIE Zvimiro:
- Iyo yakagadziridzwa 3D yemuviri modhi, pamwe neruzivo nezve mamiriro, ruoko, uye chimiro chechiso, zvinochengetwa seti yeSMPL-X paramita, iyo inogona kushandiswa muBlender modelling system kuburikidza neinozadzisa.
- Ruzivo rwakadzama nezvechimiro uye kutaridzika kwechiso, pamwe neayo maficha, sekuvapo kwemakwinya, inotarwa kubva pamufananidzo (iyo DECA muchina kudzidza sisitimu yakagadzirwa nevanyori vakafanana inoshandiswa kugadzira musoro wemuenzaniso).
- Kana uchigadzira chimiro chechiso, albedo yechinhu inofungidzirwa.
- Iyo yakavakirwa muviri modhi inogona ipapo kuve yakararama kana kuratidzwa mune yakasiyana pose.
- Tsigiro yekuvakwa kwemuenzaniso kubva kumapikicha akajairwa umo munhu anotorwa mumasikirwo ezvinhu.
- PIXIE inoita basa rakanaka rekuona zvakasiyana-siyana, mamiriro ekuvhenekesa, uye zvikamu zvakaputirana zvechinhu.
- Kushanda kwepamusoro, kwakakodzera kusimba kamera yekugadzirisa mufananidzo.
Iyo kodhi yakanyorwa muPython uchishandisa iyo Pytorch chimiro uye inogoverwa pasi perezinesi inobvumira kushandiswa kune zvisiri zvekutengesa chete.
Maitiro ekuisa Pixie paLinux?
Kune avo vanofarira kukwanisa kuisa iyi 3D modelling system pane yavo system, vanogona kuzviita nekutevera mirairo yatinogovera pazasi.
Chinhu chekutanga chatinofanira kuita kuwana iyo Pixie sosi kodhi kuti tikwanise kuiunganidza pakombuta yedu uye nekuda kweizvi tichavhura terminal uye isu tichanyora zvinotevera:
git clone https://github.com/YadiraF/PIXIE cd PIXIE
Kana izvi zvangoitwa, tinogona kuenderera mberi nekuita kuisirwa kungave tichishandisa Python package maneja:
pip install -r requirements.txt
Kana kuti isu tinogona kumhanyisa chero ma-installers anopihwa:
bash install_conda.sh
O:
bash install_pip.sh
Finalmente kana iwe uchifarira kuziva zvakawanda nezvazvo nezve purojekiti, kukwanisa kuongorora iyo kodhi kodhi kana zvakare kuwana iwo mamodheru akadzidziswa kuitira kuti iwe ugone kumhanyisa demo uye kuziva kuti inoshanda sei, unogona kuwana izvi nezvimwe zvakawanda kubva chinotevera chinongedzo.