Unogona kufunga kuti Tesla izita rinozivikanwa muindasitiri yemotokari kana wafunga nezvavo. Tesla, piyona mumotokari dzemagetsi, hapana mubvunzo. Nekudaro, ivo tekinoroji femu, inova chakavanzika chekubudirira kwavo.
Chimwe chezvinhu zvakaita kuti bhizinesi ravo ribudirire kushandisa kwe chakagadzirwa njere michina. Iwo akazara otomatiki emotokari dzaTesla ndechimwe chezvinonyanya kukosha zvekambani, uye kuti vazadzise chinangwa ichi, vari kushandisa AI nezvimwe zvinhu zvayo zvakawanda.
Nekuzivisa kusvika kwayo pakutanga kwa2021, Tesla yakagadzira nyonganyonga pane subcontinent. Elon Musk anenge akagadzirira kumisa Bangalore, India, seTesla India's hub yekugadzira.
Nyanzvi dzeAI muIndia dzakapembera apo memes uye matweets ane chekuita nerumbidzo "Mota dzinozvityaira" dzakaenderera mberi muIndia.
Huwandu hwese hwehungwaru hwekugadzira huchazotonga pasi rose huchangotanga.
Iyi positi inoongorora zvakadzama kuti Tesla iri kubatanidza sei AI muhurongwa hwayo, kusanganisira chaiyo uye rumwe ruzivo.
Saka, sei AI Inodzidzisa Autonomous Driving muMota?
Autonomous mota gara uchiongorora data kubva kuma sensors avo uye muchina ekuona makamera kuitira kuti vakwanise kutyaira vakazvimirira. Vanobva vashandisa iyi data kusarudza zvekuita zvinotevera.
Ivo vanoshandisa AI kuti vanzwisise uye kufanotaura mafambiro anotevera emabhasikoro, vanofamba netsoka, uye mota. Vanogona kushandisa ruzivo urwu kukurumidza kuronga zviito zvavo uye kuita sarudzo dzekuparadzanisa-yechipiri.
Motokari inofanira kuramba iri munzira yairi here kana kuti inofanira kuchinja nzira? Inofanira kupfuurira pairi here kana kuti kupfuura motokari iri pamberi pavo? Ko mota inofanira kudzika kana kumhanya rinhi?
Tesla inofanirwa kuunganidza data rakakodzera kudzidzisa maalgorithms uye kudyisa maAI ayo kuitira kuti mota dzive dzakazvimirira. Kuita zvirinani kunogara kuchikonzerwa nedata rakawanda rekudzidzisa, uye Tesla inopenya munzvimbo ino.
Icho chokwadi chekuti Tesla inounganidza data yayo yese kubva kumazana ezviuru zvemotokari dzeTesla dziri munzira zvinovapa mukana wekukwikwidza. Ese ari maviri emukati uye ekunze sensors anoteedzera maitiro eTeslas mumamiriro ezvinhu akasiyana.
Vanounganidzawo ruzivo pamusoro pemaitiro emutyairi, kusanganisira maitiro avanoita kune mamwe mamiriro ezvinhu uye kuti vanowanzobata sei chidhiraivho kana dashboard.
"Kutevedzera kudzidza" ndiro zita rezano raTesla. Mamirioni evatyairi chaivo pasi rese vanotonga, vanopindura, uye vanofamba, uye maalgorithms avo anodzidza kubva pane izvo zviito. Makiromita ese aya anokonzeresa mota dzinozvimiririra dzakasimba.
Nzira yavo yekuronda yanyanya kufambira mberi. Semuyenzaniso, Tesla anochengetedza data snapshot yenguva yacho, anoiwedzera kune data set uye obva agadzirazve inomiririra nyika ichishandisa mavara-coded maumbirwo ayo neural network vanogona kudzidza kubva. Izvi zvinoitika kana mota yeTesla inofanotaura maitiro emotokari kana bhasikoro zvisizvo.
Mamwe mabhizinesi anogadzira mota dzinozvimiririra anovimba nazvo synthetic data, iyo isinganyanyi kushanda pane chaiyo-nyika data inoshandiswa naTesla kudzidzisa maAI ayo (semuenzaniso, kutyaira maitiro kubva kumitambo yemavhidhiyo seGrand Theft Auto).
Iye zvino tichaongorora zvikamu zveTesla zvinotora mukana weAI.
Tesla zvikamu zvinotora mukana weAI
Kamera & Sensors
Mabasa ayo Tesla anofanira kuzadzisa anonyatsozivikanwa. Kuitwa kwese uku, kubva pakuzivikanwa kwenzira kusvika pakutevera vanofamba netsoka, kunoitwa munguva chaiyo. Tesla akashanda nerubatsiro rwemakamera masere nekuda kweichi chikonzero. Uyezve, kuvapo kweaya makamera akawanda kunovimbisa kuti hakuna nzvimbo yebofu uye kuti nzvimbo yose yakapoteredza motokari yakafukidzwa.
Ichokwadi zvauchangobva kuverenga! kwete LIDAR Hapana sisitimu yemhando yepamusoro-tsanangudzo yemepu. Tesla anoda kushandisa chete komputa kuona, machine learning, uye kamera vhidhiyo inodyisa kugadzira iyo auto-pilot modhi. Convolutional Neural Networks (CNNs) dzinobva dzashandiswa kuongorora vhidhiyo mbishi kuitira kuronda uye. kuona zvinhu.
Tesla autopilot zvakare ine radar uye ultrasonic sensors kuwedzera kune makamera. Iyo radar inoshandiswa kuona uye kuyera kupatsanurwa pakati pemotokari nezvimwe zvinhu. Kuti uwedzere kuchengetedzeka kwemutyairi, iwo ma ultrasonic sensors anoshandawo zvinoenderana nekutarisa padhuze nezvinhu zvisingaite.
Kuti unzwisise zvakatenderedza mota uye kuita kuti autopilot hunyanzvi hupindure sezvinobvira, neural network inosanganiswa neTesla hardware.
Tesla FSD Chip -3
Kuti uwedzere kuita uye kuchengetedzeka mumigwagwa, Tesla masisitimu anosanganisira maviri AI processors. Iyo Tesla system inoyedza kusakanganisa-isina. Kunyangwe imwe unit ikatadza, mota inogona kuramba ichishanda ichishandisa mamwe mayunitsi nekuda kwesimba rekuchengetedza uye data rekuisa masosi.
Tesla anoshandisa aya ekuwedzera matanho kuti ave nechokwadi chekuti mota dzakashongedzerwa zvakanaka kudzivirira kudhumhana muchiitiko chekutadza kusingatarisirwe. Chete chete ubongo hwevanhu inogona kuita mamwe mabasa pasekondi pane itsva Tesla microprocessor (1 quadrillion mashandiro pasekondi). Iyo ingangoita 21 yakapetwa simba kupfuura iyo Tesla Nvidia microchips yaimboshandiswa.
Tesla pasina mubvunzo mutungamiri wemusika wezvitima zvakazvimiririra, asi ichiri nzira refu kubva pakugadzira yekucheka-kumucheto autopilot mota.
Mune ramangwana, motokari ine hunhu hwatatsanangura muchinyorwa chino hapana mubvunzo kuti ichave yakajairika. Tesla yakagadzira yayo yekucheka-kumucheto AI processors uye neural network architecture.
Neural Network Training
Iyo modhi inofanirwawo kudzidziswa mushure meiyo neural network dzakasikwa. Isu tinoziva kuti Tesla akaisa nzvimbo dzakasiyana-siyana dzemaraibhurari uye maturusi kuitira kubvumidza ekucheka-kumucheto komputa kuona kugona.
pytorch, iyo yakagadzirwa ne Facebook's AI Research department, ndiyo imwe yakadaro framework (FAIR). PyTorch inoshandiswa ne Tesla tech stack kudzidzisa muenzaniso wekudzidza wakadzama.
Zvakakosha kuti Tesla haavimbe nemamepu kana LIDAR kuti awane kuzvitonga kuzere. Iwo makamera uye yakachena komputa kuona anoshandiswa chete, uye zvese zvinoitwa munguva chaiyo-nguva.
Tesla anoshandisa Pytorch yekudzidziswa pamwe neakasiyana ekubatsira zviitiko senge automated workflow kuronga, kuenzanisa zvikumbaridzo zvemuenzaniso, kunyatsoongorora, kungoyedza, bvunzo dzekuenzanisa, nezvimwe.
Tesla anoshandisa angangoita 70,000 GPU maawa kudzidzisa makumi mana nemasere network anoita chiuru chakafanotaura. Kudzidziswa uku kuri kuenderera mberi, kwete kamwe chete. Isu tinoziva kuti artificial intelligence inzira yekudzokorora inofambira mberi nekufamba kwenguva. Nekuda kweizvozvo, ese 48 mafambiro akasiyana anoramba ari echokwadi uye haambozununguki.
Vadivelu Comedy HydraNet
Kune anenge zana mabasa ari kufambiswa chero nguva, kunyangwe kana mota isiri kufamba uye inogona kunge iri pamharadzano dzenzira. Kushandisa neural network yebasa rega rega kunodhura uye hakushande. Huwandu hwakawanda hweruzivo hunogadziriswa munguva chaiyo neAI mumotokari dzeTesla.
Nekuda kweizvozvo, iyo ResNet-50 yakagovaniswa musana, iyo inogona kugadzirisa 1000 x 1000 mifananidzo kamwechete, inoshanda sepakati pekugadzirisa unit yeComputer Vision workflow.
Pedyo nepamusoro petiweki, iyo HydraNet neural network dhizaini inokamura kuita matavi akati wandei (kana misoro). Nekuita kuti imwe neimwe micro-batch ye data yekudzidziswa kuyerwa zvakasiyana kumisoro mizhinji, iyi misoro inodzidziswa yakazvimiririra uye kudzidza zvinhu zvakasiyana.
Ehe, kune akati wandei maHydraNets anoshanda pamwechete kugadzirisa iyo AI yemota. Ruzivo rwega rweHydraNet runoshandiswa kugadzirisa matambudziko anoramba achidzokororwa.
Semuenzaniso, basa rinogona kushanda kubata zviratidzo zvekumira, rimwe kubata nevanofamba netsoka, uye rimwezve kuongorora masaini emumigwagwa. Aya mabasa akasiyana ese anoitwa nemusana wakafanana.
Zvinoenderana neiyo HydraNet architecture, chikamu chidiki chidiki cheiyo yakakura neural network inodiwa kune rimwe nerimwe remabasa aya.
Izvi zvakangofanana nekufambisa kudzidza, uko mabhururu akasiyana anodzidziswa bhuroko rakafanana kune mamwe mabasa ane hukama. Misana yeHydraNets inodzidziswa pazvinhu zvakasiyana, nepo misoro ichidzidziswa pane mamwe mabasa.
Izvi zvinoderedza huwandu hwenguva inodiwa kudzidzisa modhi uye nekumhanyisa kufungidzira.
Tesla Autopilot
Mota dzine autopilot hunyanzvi dzinogona kuzvitungamira, kumhanyisa, uye kumira munzira. Inovakwa uchishandisa yakadzika neural network concepts. Inotarisa nzvimbo yakatenderedza mota ichishandisa makamera, ultrasonic sensors, uye radar.
Vatyairi vanoitwa kuti vazive zvakavapoteredza nemasensa nemakamera, uye ruzivo urwu runoongororwa munyaya yemamilliseconds kubatsira kuita kuti kutyaira kuve kwakachengeteka uye kusanyanya kunetseka.
Mukupenya, kwakasviba, uye kwakasiyana mamiriro ekunze, radar inoshandiswa kutarisa uye kufungidzira nzvimbo yakatenderedza mota. Mumamiriro ese ezvinhu, nzira dze ultraviolet dzinotarisa padyo, uye vhidhiyo inongoita inozivisa zvinhu zviri pedyo uye inosimudzira kutyaira kwakachengeteka.
Pamusoro pezvo, autopilot yakagadzirirwa kubatsira mutyairi uye haishandure Tesla kuita mota inozvityaira. Itsika yakajairika kunyevera vatyairi kuti vachengete maoko avo pavhiri.
Nhevedzano yechenjedzo yekutora vhiri inokonzereswa kana ukasadaro. Kana ikasateererwa kwenguva yakareba, mota inotanga kudzika isati yamira. Nekubhureki, kutenderedza, kana kudzima gwande re cruise control, vatyairi vanogona kugara vachipfuura mabasa eautopilot.
Maonero eshiri
Iwo mapikicha anodudzirwa naTesla Hardware kazhinji anogona kuda mamwe mativi. Iyo Bird's Eye View ficha inoita kuti zvive nyore kuyera kureba uye inopa inomiririra chaiyo yekunze kwenyika.
Iyo inoona yekutarisa sisitimu "inopa" mufananidzo wepamusoro wemota kuita kuti kupaka kuve nyore uye kufamba munzvimbo diki kuve nyore. Pasina kupa kururamisa kwakaremara nezve kugona kwako kwekupaka, iwe unogona ikozvino kutora vhiri zvakachengeteka.
Ramangwana reTesla
Kana iwe uchitsvaga yepakati-saizi SUV ine yakasimba renji, iyo 2022 Tesla Model Y inzvimbo yakanaka yekutanga yeEVs. Nekuda kwekugaro kusimudzira software, iyo Model Y inogara ichichinja, kufanana nezvakawanda zvezvimwe zvigadzirwa zveTesla.
Nekusimudzira kuchengetedza uye kushanda, izvi zvinokwidziridzwa zvinobatsira mota yako kuti iwedzere kubatsira. Kune vanhu vanoda kufamba madaro marefu nemhuri uye mikwende yakasiyana-siyana, muviri wakakura uye kuwana Tesla's Supercharger network inoita kuti ive sarudzo yakanaka.
Kubva payakatanga, Tesla yakabatsirwa nedata kubva kune yazvino vatengi, uye basa rayo pamotokari dzinozvimiririra chikamu cheshuviro yayo inoenderera yekuisa AI pamusimboti wekuita kwayo kwese.
AI uye data hombe icharamba iri Elon Musk nechikwata chake kuTesla's akatendeka vanobatana sezvavanopinda muzvirongwa zvavo zvitsva zvinosanganisira zvishuvo zvavo zvekushandura gidhi remagetsi nemapaneru emagetsi ezuva.
mhedziso
Tesla, kambani inozivikanwa seimwe yevanonyanya kuita zvehasha pamusika, yagara ichiita kuunganidza data uye kuongorora chishandiso chayo chine simba zvakanyanya. Vaitevera mitemo yakafanana kana yasvika pakugadzira machipisi avo.
Bhizinesi rakagadzira mota dzinozvimiririra dzine mukana wekushandura zvizere matyairi atinoita mota nekuda kwehungwaru hwekugadzira uye kuongororwa kwedata.
Ngationei kuti puratifomu inosimbisa sei zvivimbiso zvayo uye inovandudza bhizinesi rayo. Kwachaenda kambani mumusika wemotokari dzinozvimiririra mune ramangwana kunoramba kuchionekwa mushure mekushandisa matekinoroji aya.
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