NVIDIA tana buɗe lambar don tsarin koyon injin wanda ke haɗa shimfidar wurare daga zane-zane

Kamfanin NVIDIA aka buga lambobi tushen tsarin ilmantarwa inji KYAUTA (GauGAN), wanda ke ba ku damar haɗar yanayin shimfidar wurare na zahiri dangane da zane-zane, da waɗanda ke da alaƙa da aikin. samfurin horarwa. Tsarin ya kasance nuna a cikin Maris a taron GTC 2019, amma an buga lambar jiya kawai. Ci gaba bude ƙarƙashin lasisin mallakar mallaka CC BY-NC-SA 4.0 (Creative Commons Attribution-NonCommercial-ShareAlike 4.0), bada izinin amfani da ba na kasuwanci kawai. An rubuta lambar a cikin Python ta amfani da tsarin PyTorch.

NVIDIA tana buɗe lambar don tsarin koyon injin wanda ke haɗa shimfidar wurare daga zane-zane

An zana zane-zanen a cikin hanyar taswirar yanki wanda ke ƙayyade jeri kusan abubuwa a wurin. An ƙayyade yanayin abubuwan da aka samar ta amfani da alamun launi. Misali, ruwan shudi ya canza zuwa sama, shudi ya zama ruwa, koren duhu ya zama bishiya, koren haske ya zama ciyayi, launin ruwan kasa zuwa duwatsu, ruwan kasa mai duhu zuwa duwatsu, launin toka zuwa dusar ƙanƙara, layin launin ruwan kasa ya rikiɗe zuwa hanya, kuma shuɗi. layi cikin kogi Bugu da ƙari, dangane da zaɓin hotunan nuni, an ƙayyade salon abun da aka haɗa gabaɗaya da lokacin rana. Kayan aikin da aka tsara don ƙirƙirar duniyoyi masu kama-da-wane na iya zama da amfani ga ƙwararrun ƙwararrun ƙwararru, daga gine-ginen gine-gine da masu tsara birane zuwa masu haɓaka wasa da masu zanen ƙasa.

NVIDIA tana buɗe lambar don tsarin koyon injin wanda ke haɗa shimfidar wurare daga zane-zane

An haɗa abubuwa ta hanyar hanyar sadarwa ta jijiyoyi masu ƙiyayya (GAN), wanda ke ƙirƙirar hotuna na gaskiya bisa taswirar ƙira, aron bayanai daga samfurin da aka riga aka horar akan hotuna miliyan da yawa. Ba kamar tsarin haɗin hoto da aka haɓaka a baya ba, hanyar da aka tsara ta dogara ne akan amfani da canjin yanayi mai daidaitawa wanda ya biyo baya da canji bisa koyan na'ura. Sarrafa taswira da aka raba maimakon alamar tauraro yana ba ku damar cimma ainihin sakamakon wasa da sarrafa salo.

NVIDIA tana buɗe lambar don tsarin koyon injin wanda ke haɗa shimfidar wurare daga zane-zane

Don cimma hakikanin gaskiya, cibiyoyin sadarwa guda biyu suna gasa da juna: janareta da mai wariya. Janareta yana haifar da hotuna bisa gauraya abubuwa na ainihin hotuna, kuma mai nuna wariya yana gano yiwuwar karkata daga hotuna na gaske. A sakamakon haka, an samar da ra'ayi, a kan abin da janareta ya fara tsara samfurori mafi kyau har sai mai nuna bambanci ya daina bambanta su daga ainihin.

source: budenet.ru

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