Iespaid\u012bgs sasniegums sp\u0113l\u0113: Jut\u016bberis izveido ekso\u0161\u016bli ar m\u0101ksl\u012bg\u0101 intelekta pal\u012bdz\u012bbu un ie\u0146em otro vietu pasaules reiting\u0101<\/p>\n
Ikvienam, kas m\u012bl datorsp\u0113les, \u012bpa\u0161i pirm\u0101s personas \u0161\u0101v\u0113jus (FPS), ir zin\u0101ms par sare\u017e\u0123\u012btajiem m\u0113r\u0137\u0113\u0161anas izaicin\u0101jumiem. Tagad viens talant\u012bgs YouTube lietot\u0101js, paz\u012bstams k\u0101 Niks \u201cBasically Homeless\u201d Zetta, ir p\u0101rk\u0101pis robe\u017eas, radot fizisku ekso\u0161\u016bli, kas apr\u012bkots ar m\u0101ksl\u012bg\u0101 intelekta (MI) pal\u012bdz\u012bbu, lai uzlabotu savu precizit\u0101ti Aimlabs, popul\u0101r\u0101 m\u0113r\u0137\u0113\u0161anas treni\u0146u programm\u0101. \u0160is novatoriskais projekts ir ne tikai iespaid\u012bgs tehnolo\u0123iskais sasniegums, bet ar\u012b \u013c\u0101vis vi\u0146am sasniegt otro vietu pasaules reiting\u0101, ar neticamu 63% precizit\u0101tes pieaugumu.<\/p>\n
Tehnolo\u0123ija aiz precizit\u0101tes<\/p>\n
Zetas izgudrojums nav vienk\u0101r\u0161s virtu\u0101ls pal\u012bgs; tas ir fizisks eksoskelets, kas burtiski kustina vi\u0146a roku ar peli. Ier\u012bce ir apr\u012bkota ar kameru, jaud\u012bgu Nvidia Jetson datoru moduli un prec\u012bzu motoru un servomotoriu sist\u0113mu. \u0160\u012b sist\u0113ma past\u0101v\u012bgi uzrauga m\u0113r\u0137a atra\u0161an\u0101s vietu un, ja Zetas roka s\u0101k novirz\u012bties, ekso\u0161\u016blis autom\u0101tiski veic korekcijas, nodro\u0161inot, ka vi\u0146a \u0161\u0101viens paliek prec\u012bzi uz m\u0113r\u0137a. Tas ir k\u0101 person\u012bgais virtu\u0101lais asistents, kas fiziski vada vi\u0146a kust\u012bbas.<\/p>\n
C\u012b\u0146a pret kr\u0101p\u0161anos un ce\u013c\u0161 uz pan\u0101kumiem<\/p>\n
Jau kop\u0161 1990. gadiem, kad rad\u0101s konkur\u0113tsp\u0113j\u012bga sp\u0113\u013cu vide, pal\u012bgprogrammat\u016bra m\u0113r\u0137\u0113\u0161anai ir bijusi liela probl\u0113ma. Parasti \u0161\u0101di r\u012bki darbojas tikai programmatisk\u0101 l\u012bmen\u012b, radot nep\u0101rtrauktu c\u012b\u0146u starp sp\u0113l\u0113t\u0101jiem, kuri cen\u0161as kr\u0101pties, un izstr\u0101d\u0101t\u0101jiem, kuri mekl\u0113 veidus, k\u0101 to nov\u0113rst. Ta\u010du Zetas fiziskais ekso\u0161\u016blis maina sp\u0113les noteikumus. Kr\u0101p\u0161anos re\u0101laj\u0101 pasaul\u0113 ir daudz gr\u016bt\u0101k blo\u0137\u0113t, padarot \u0161o izgudrojumu ne tikai interesantu, bet potenci\u0101li ar\u012b revolucion\u0101ru. Sp\u0113lei tas izskat\u0101s k\u0101 sp\u0113l\u0113t\u0101js ar neticamu talantu, iesp\u0113jams, pat p\u0101r\u0101k labu. Tom\u0113r tas ir vien\u012bgais pavediens, ko var\u0113tu paman\u012bt.<\/p>\n
Izstr\u0101des izaicin\u0101jumi un uzlabojumi<\/p>\n
Pa\u0161as ier\u012bces izveide bija r\u016bp\u012bgs process, kas ietv\u0113ra 3D druk\u0101tas deta\u013cas un loc\u012btavas, kas piestiprin\u0101tas pie apak\u0161delma un savienotas ar katru pirkstu atsevi\u0161\u0137i. Tas nodro\u0161ina prec\u012bzu plaukstas, plaukstas loc\u012btavas un visu pirkstu st\u0101vok\u013ca kontroli. S\u0101kotn\u0113ji Zetta sask\u0101r\u0101s ar probl\u0113m\u0101m, kas saist\u012btas ar adapt\u0101ciju. Pirmie testi par\u0101d\u012bja rezult\u0101tu kritumu par aptuveni 20%, jo vi\u0146am bija j\u0101iem\u0101c\u0101s atsl\u0101bin\u0101t roku un \u013caut sist\u0113mai veikt korekcijas. Tom\u0113r p\u0113c piel\u0101go\u0161an\u0101s vi\u0146\u0161 redz\u0113ja pirmo pozit\u012bvo rezult\u0101tu \u2013 3% uzlabojumu. Lai gan tas \u0161\u0137iet mazs skaitlis, tas bija noz\u012bm\u012bgs sasniegums, \u0146emot v\u0113r\u0101 vi\u0146a iepriek\u0161\u0113jo stabilo sniegumu.<\/p>\n
Optimiz\u0101cija un iespaid\u012bgs rezult\u0101ts<\/p>\n
T\u0101l\u0101k Zetta piev\u0113rs\u0101s sist\u0113mas optimiz\u0101cijai. Vi\u0146\u0161 sp\u0113ja samazin\u0101t sign\u0101la aizturi no kameras l\u012bdz rokas kust\u012bbai no aptuveni 50 ms l\u012bdz 17 ms. Turkl\u0101t vi\u0146\u0161 palielin\u0101ja motoru spriegojumu, padarot tos sp\u0113c\u012bg\u0101kus, lai tie var\u0113tu kustin\u0101t roku pat pret neapzin\u0101tu pretest\u012bbu. \u0160ie uzlabojumi noveda pie iev\u0113rojama efektivit\u0101tes l\u0113ciena: pirmais pieaugums bija par 12%, tad par 28%, p\u0113c tam par 43%, un galu gal\u0101 sasniedzot iespaid\u012bgu 63%. Tas vi\u0146am \u013c\u0101va ne tikai uzlabot savu sp\u0113li, bet ar\u012b ie\u0146emt otro vietu pasaules Aimlabs reiting\u0101.<\/p>\n
N\u0101kotnes perspekt\u012bvas<\/p>\n
Lai gan tehniski \u0161o var\u0113tu uzskat\u012bt par kr\u0101p\u0161anos, projekts pats par sevi ir br\u012bni\u0161\u0137\u012bgs piem\u0113rs robotikas, datorzin\u0101t\u0146u un ma\u0161\u012bnm\u0101c\u012b\u0161an\u0101s apvienojumam. Zetta ir nor\u0101d\u012bjis, ka n\u0101kamais solis var\u0113tu b\u016bt integr\u0101cija ar neironu sist\u0113m\u0101m, kas v\u0113l vair\u0101k papla\u0161in\u0101s ekso\u0161\u016b\u013ca iesp\u0113jas. \u0160is sasniegums liecina par aizraujo\u0161o n\u0101kotni, kur\u0101 tehnolo\u0123ijas un sp\u0113les sapl\u016bst jaunos un nepieredz\u0113tos veidos.<\/p>\n","protected":false},"excerpt":{"rendered":"Iespaid\u012bgs sasniegums sp\u0113l\u0113: Jut\u016bberis izveido ekso\u0161\u016bli ar m\u0101ksl\u012bg\u0101 intelekta pal\u012bdz\u012bbu un ie\u0146em otro vietu pasaules reiting\u0101 Ikvienam, kas…\n","protected":false},"author":2,"featured_media":8220,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[2819,77,76,2818,35,39,38,36,37,34,40,87,2821,2820],"class_list":{"0":"post-8219","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-bizness","8":"tag-aimlabs","9":"tag-bizness","10":"tag-business","11":"tag-eksosulis","12":"tag-latvia","13":"tag-latvian","14":"tag-latviesu","15":"tag-latviesu-valoda","16":"tag-latviesuvaloda","17":"tag-latvija","18":"tag-lv","19":"tag-maksligais-intelekts","20":"tag-precizitate","21":"tag-speles-tehnologijas"},"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts\/8219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/comments?post=8219"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts\/8219\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/media\/8220"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/media?parent=8219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/categories?post=8219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/tags?post=8219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}