Kuchiitiko NVIDIA yakapa Danny Shapiro, uyo anoona nezve kuvandudzwa kwechikamu chemotokari masisitimu, uye panguva yemharidzo yake akanamatira kune imwe inonakidza pfungwa ine chekuita nekuteedzera bvunzo dze "robhoti mota" vachishandisa DRIVE Sim chikuva. Iyo yekupedzisira, ngatikuyeuchidzei, inokutendera kuti utevedzere mune chaiyo nharaunda bvunzo dzemotokari ine inoshanda yekubatsira mutyairi masisitimu mumamiriro akasiyana ekuvhenekesa, kuoneka uye kusimba kwetraffic. Vamiriri veNVIDIA vane chokwadi chekuti kushandiswa kwesimulator kunogona kukurumidza kukurumidzira kuvandudzwa kweakachengeteka otomatiki ekudzora mota masisitimu.
Chinokosha mukuita uku hakusi kuwanda kwemaira iyo prototype inofamba, anotsanangura Shapiro, asi mhando yemamaira. Muchirevo chechinyorwa ichi, tinoreva kusungirirwa kweiyo mamiriro anotitendera kuti titarise maitiro ehurongwa hwekutonga mumamiriro ezvinhu akaoma. Kana vagadziri vanoyedza akajairwa prototypes mumigwagwa yeruzhinji, vanogona kusasangana nemamiriro ezvinhu akaoma kwenguva yakareba, saka kudzidza kunoitika zvishoma nezvishoma. Uye zvakare, kutsvaga mamwe chaiwo mamiriro emamiriro ekunze, zvinodikanwa kutumira testers kunzvimbo dziri kure, uko pasina munhu anogona kuvimbisa kuvepo nguva dzose kwezvinhu zvinodiwa pakuyedza maalgorithms: mvura kana chando chinomira, mhute ichachena, uye miedzo ichafanira kumiswa. Iyo simulator inokutendera iwe kuti uite zvese izvi munzvimbo chaiyo.
NVIDIA haisi kuzotsiva bvunzo chaidzo nedzechokwadi; ivo vanofanirwa kutsigirana. Ndosaka iyo kambani inoshandisa kuenzanisa seti imwechete yemidziyo yakaiswa mune chaiyo prototypes ye "robhoti mota"; kungoti ma sensors avo nemakamera haagamuchire data chaiyo, asi akateedzera.
Tesla anoramba ari shamwari NVIDIA, asi panewo kupokana
Panyaya yehukama naTesla, VaShapiro vakasimbisa kuti inoramba iri mutengi uye shamwari yeNVIDIA, sezvo inoramba ichishandisa sevha yezita rimwe chete. Panguva imwecheteyo, NVIDIA inoenderera mberi nekupokana akati wandei zvakataurwa naTesla maererano nekuita kwavo processor yekumhanyisa neural network. Vamiriri veTesla, maererano naShapiro, vanokanganisa data yeNVIDIA nekushandisa nzira dzisiridzo dzekuenzanisa.
Sekureva kwemumiriri weNVIDIA, iyo Tesla pa-board komputa, yakavakirwa pane itsva proprietary processor, inopa kushanda kwe144 trillion mashandiro pasekondi, uye NVIDIA DRIVE AGX chikuva mukurongeka kwayo kwepamusoro kunoratidza kushanda kweanosvika 320 matiriyoni pasekondi.
NVIDIA inopokana zvakare zvakataurwa naTesla maererano nekushanda kwesimba kwe processor yavo. Vese vatambi vemusika, maererano naShapiro, vari pasi pemitemo yakafanana yefizikisi, uye hazvigone kuve kuti Tesla akaerekana atora uye akagadzira processor yaizove yakanyatso shanda maererano nekumhanya uye kushandiswa kwesimba.
Nhanganyaya ye "robhoti mota": hapana chikonzero chekumhanya
Denny Shapiro akaita ziviso yakakosha kuindasitiri yese. Akataura kuti pakutanga kwekugadzirwa kwemaotomatiki ekudzora mota masisitimu, vatori vechikamu pamusika vakataura zvakawanda zvekuda nezve nguva yemotokari dzinozvimiririra zvizere dzinosvika mumigwagwa yeruzhinji. NVIDIA pachayo yakavewo nemhosva yeizvi munguva yakapfuura, asi patakapinda zvakadzama mukudzidza kwedambudziko, zvakava pachena kuti kugadzira masisitimu akadai kwaizotora nguva yakawanda kupfuura zvayaiita pakutanga. NVIDIA haidi kuunza chimwe chinhu "chisina kuchena" uye chisina kuchengetedzeka kumusika, semamwe makambani mazhinji ane chekuita neautomation manejimendi ekufambisa.
Nenzira, Shapiro akasimbisa kuti NVIDIA pachayo haisi kuzosunungura "mota dzemarobhoti." Ehe, ine akati wandei prototypes anofamba mumigwagwa yeveruzhinji munzvimbo dzakasiyana dzepasi, asi michina iyi inongoshandiswa kuyedza algorithms mukuita. Toyota, imwe yemagadzirirwo makuru emotokari pasi rose, yatanga kudyidzana neNVIDIA, uye haizotenga chete zvikamu zve-on-board mota masisitimu, asiwo maseva masisitimu. Kazhinji, Shapiro anotenda kuti kutengeswa kwezvikamu zvesevha zvemasisitimu ekudzora mota mune ramangwana richave iro guru rekuwana mari yeNVIDIA munzvimbo ino. Kanenge purofiti pano yakakwira kupfuura kana uchitengesa zvikamu zvekupedzisira pane-bhodhi zvishandiso.
Nezvemakwikwi ne Intel uye kudiwa kwekutora
Intel Corporation, kuitira kuti itore chikamu mukugadzirwa kwezvikamu zvemotokari "autopilot," imwe nguva yapfuura yakawana kambani yeIsrael Mobileye, iyo pakutanga yakapa Tesla motokari dzemagetsi nezvikamu zvayo. Apo vanobatana vakaparadzana nzira, Vagadziri veIsrael vakawana pekugara pasi pebapiro reIntel. NVIDIA inoongorora kugona kweIntel kukwikwidza muchikamu chemotokari sezvinotevera: kambani yekupedzisira ine zvakawanda zvakasiyana zvinhu (Mobileye kamera, Xeon server processors, Nervana neural network accelerators, Altera programmable matrices, uye kunyange yakarongwa discrete graphics processor), asi NVIDIA pachayo inogona kupokana. zvese izvi vertically integrated open ecosystem.
Denny Shapiro paakabvunzwa kana aifunga zvekutora chero mugadziri wema sensors e autopilot masisitimu (iyo yakafanana lidars, semuenzaniso), akaramba kuti chibvumirano chakadaro chaizokanganisa kudyidzana kwakanaka nevamwe vese vanogadzira radar vanogadzira. Nechikonzero ichi, NVIDIA inofarira kuchengetedza hukama hwakaenzana navo vese uye haizotengi chero munhu kuti aumbe yayo, yakavharika ecosystem.
Nezve mitengo yezvisarudzo zve autopilot: kubva kumazana akati wandei kusvika kune akati wandei zviuru zvemadhora
Mumiriri weNVIDIA kumusangano weRBC Capital Markets akadzokorora thesis yakambotaurwa nemukuru wekambani. Autopilot ichawedzera chero kubva kumazana akati wandei kusvika kuzviuru zvemadhora kumutengo wemotokari, zvichienderana nehuwandu hwekuzvitonga kwehurongwa. Musiyano mumutengo uchatemwa kwete chete neakasiyana seti yezvikamu, sezvo mota dzakawanda "dzakazvimirira" dzinoda mamwe ma sensors, asiwo nekuoma kwealgorithms. NVIDIA inotiyeuchidza kuti ikozvino yave kukoshesa kuvandudzwa kwesoftware yayo kwete Hardware, uye nekudaro mota dzakaoma kuti dzishande dzinoda mutengo wesoftware.
Asi mutengo we "otomatiki" sarudzo hauenderane nehukuru hwemota, sezvo zvese rori uye compact mota inoda seti imwe yezvikamu. Zvichida ma sensors avo nemakamera achaiswa zvakasiyana, asi izvi hazvizove nemhedzisiro pamutengo. Nenzira, NVIDIA ine chokwadi chekuti kutakura kutakura zvinhu kwenguva refu kuchave imwe yenzvimbo idzo otomatiki manejimendi ekufambisa achatanga kuitwa. Pakupedzisira, izvi zviri mukufarira kwemakambani ekutakura zvinhu uye vatengi vavo, sezvo zvichizodzikisa mutengo wekutakura wekuendesa zvinhu zvese.
Source: 3dnews.ru