{"id":938,"date":"2024-11-13T07:06:45","date_gmt":"2024-11-13T07:06:45","guid":{"rendered":"https:\/\/www.ziniulaisve.lt\/index.php\/2024\/11\/13\/robotas-mokosi-meistriskai-atlikti-chirurgines-uzduotis-tiesiog-ziuredamas-vaizdo-irasus\/"},"modified":"2024-11-13T07:06:45","modified_gmt":"2024-11-13T07:06:45","slug":"robotas-mokosi-meistriskai-atlikti-chirurgines-uzduotis-tiesiog-ziuredamas-vaizdo-irasus","status":"publish","type":"post","link":"https:\/\/www.ziniulaisve.lt\/index.php\/2024\/11\/13\/robotas-mokosi-meistriskai-atlikti-chirurgines-uzduotis-tiesiog-ziuredamas-vaizdo-irasus\/","title":{"rendered":"Robotas mokosi meistri\u0161kai atlikti chirurgines u\u017eduotis tiesiog \u017ei\u016br\u0117damas vaizdo \u012fra\u0161us"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p>\u017dmon\u0117ms atlikti operacij\u0105 prireikia daug met\u0173 intensyvi\u0173 studij\u0173 ir tvirtos rankos, ta\u010diau naudojant \u0161iuolaikin\u0119 AI technologij\u0105, robotams tai gali b\u016bti lengviau. <\/p>\n<p>Johnso Hopkinso universiteto (JHU) ir Stanfordo universitet\u0173 tyr\u0117jai i\u0161mok\u0117 robot\u0105 chirurgin\u0119 sistem\u0105 atlikti daugyb\u0119 chirurgini\u0173 u\u017eduo\u010di\u0173 taip pat gerai, kaip ir gydytojai \u017emon\u0117s, tiesiog mokydami juos vaizdo \u012fra\u0161uose apie \u0161ias proced\u016bras.<\/p>\n<p>\u0160iam tyrimui komanda panaudojo da Vinci chirurgin\u0119 sistem\u0105. Tai robot\u0173 sistema, kuri\u0105 paprastai nuotoliniu b\u016bdu valdo chirurgas, turintis rankas, kurios manipuliuoja instrumentais atliekant tokias u\u017eduotis kaip skrodimas, siurbimas ir kraujagysli\u0173 pjovimas bei sandarinimas. Tokios sistemos chirurgams suteikia daug didesn\u0119 kontrol\u0119, tikslum\u0105 ir atid\u017eiau pa\u017evelgti \u012f pacientus ant operacinio stalo. Apskai\u010diuota, kad naujausia versija kainuos daugiau nei 2 milijonus JAV doleri\u0173, o tai neapima pried\u0173, sterilizavimo \u012frangos ar mokymo.<\/p>\n<div class=\"Enhancement\" data-align-center=\"\">\n<div class=\"Enhancement-item\">\n<figure class=\"Figure\">\n<div class=\"Image__wrapper\" data-template=\"Image\">\n    \n<\/div>\n<div class=\"Figure-content\"><figcaption class=\"Figure-caption\" itemprop=\"caption\">Da Vinci chirurgin\u0117 sistema veikia<\/figcaption><p>Intuityvus<\/p>\n<\/div>\n<\/figure><\/div>\n<\/p><\/div>\n<p>Naudodama ma\u0161ininio mokymosi metod\u0105, \u017einom\u0105 kaip imitacinis mokymasis, komanda apmok\u0117 da Vinci chirurgin\u0119 sistem\u0105, kad gal\u0117t\u0173 savaranki\u0161kai atlikti tris u\u017eduotis, susijusias su chirurgin\u0117mis proced\u016bromis: manipuliuoti adata, pakelti k\u016bno audinius ir susi\u016bti. Pa\u017ei\u016br\u0117k.<\/p>\n<div class=\"Enhancement\" data-align-center=\"\">\n<div class=\"Enhancement-item\">\n<div class=\"VideoEnhancement\" data-video-disable-history=\"\">\n<div class=\"VideoEnhancement-player\"><ps-youtubeplayer data-video-player=\"\" class=\"YouTubeVideoPlayer\" data-player-id=\"fd000b8e263e64fec8a8046643232d90e\" data-video-id=\"c1E170Xr6BM\" data-video-title=\"Surgical Robot Transformer Demo\">\n<p>    <iframe loading=\"lazy\" title=\"Surgical Robot Transformer Demo\" width=\"640\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/c1E170Xr6BM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/ps-youtubeplayer>\n<\/div>\n<p>Chirurginio roboto transformatoriaus demonstracija<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<p>Chirurgin\u0117 sistema ne tik tai atliko taip gerai, kaip gal\u0117jo \u017emogus, bet ir i\u0161moko taisyti savo klaidas. &#8222;Kaip jei ji numes adat\u0105, ji automati\u0161kai j\u0105 paims ir t\u0119s. Tai n\u0117ra ka\u017ekas, ko a\u0161 to mokiau&#8221;, &#8211; sak\u0117 JHU docentas Axelis Kriegeris, kuris buvo vienas i\u0161 pateikt\u0173 dokument\u0173 apie komandos i\u0161vadas. \u0161ios savait\u0117s konferencijoje apie robot\u0173 mokym\u0105si.<\/p>\n<p>Tyr\u0117jai pareng\u0117 dirbtinio intelekto model\u012f, derindami imitacin\u012f mokym\u0105si su ma\u0161ininio mokymosi architekt\u016bra, su kuria yra sukurti populiar\u016bs pokalbi\u0173 robotai, tokie kaip ChatGPT. Ta\u010diau, nors \u0161ie pokalbi\u0173 robotai yra skirti dirbti su tekstu, \u0161is modelis i\u0161skiria kinematik\u0105 \u2013 kalb\u0105, naudojam\u0105 jud\u0117jimui apib\u016bdinti naudojant matematinius elementus, tokius kaip skai\u010diai ir lygtys, kad nukreipt\u0173 chirurgin\u0117s sistemos rankas.<\/p>\n<div class=\"Enhancement\" data-align-center=\"\">\n<div class=\"Enhancement-item\">\n<figure class=\"Figure\">\n<div class=\"Image__wrapper\" data-template=\"Image\">\n    <img class=\"Image lazy\" alt=\"Robotin\u0117se chirurgin\u0117se sistemose dalyvauja \u017emogaus chirurgas, kuris vadovauja kiekviename \u017eingsnyje, tuo pa\u010diu u\u017etikrinant didesn\u012f tikslum\u0105\" width=\"1200\" height=\"839\" data-image-size=\"articleImage\" loading=\"lazy\" data-srcset=\"https:\/\/assets.newatlas.com\/dims4\/default\/b29585a\/2147483647\/strip\/true\/crop\/1200x839+0+0\/resize\/440x308!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2F6e%2Ff1%2F97327a384665b42bb126e6eca619%2Frobotic-surgical-systems-involve-a-human-surgeon-to-guide-every-step-while-enabling-greater-precision.jpg 440w,https:\/\/assets.newatlas.com\/dims4\/default\/f041fb0\/2147483647\/strip\/true\/crop\/1200x839+0+0\/resize\/800x559!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2F6e%2Ff1%2F97327a384665b42bb126e6eca619%2Frobotic-surgical-systems-involve-a-human-surgeon-to-guide-every-step-while-enabling-greater-precision.jpg 800w,https:\/\/assets.newatlas.com\/dims4\/default\/5f0c79e\/2147483647\/strip\/true\/crop\/1200x839+0+0\/resize\/1200x839!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2F6e%2Ff1%2F97327a384665b42bb126e6eca619%2Frobotic-surgical-systems-involve-a-human-surgeon-to-guide-every-step-while-enabling-greater-precision.jpg 1200w,https:\/\/assets.newatlas.com\/dims4\/default\/1e50480\/2147483647\/strip\/true\/crop\/1200x839+0+0\/resize\/1920x1342!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2F6e%2Ff1%2F97327a384665b42bb126e6eca619%2Frobotic-surgical-systems-involve-a-human-surgeon-to-guide-every-step-while-enabling-greater-precision.jpg 1920w\" data-src=\"https:\/\/assets.newatlas.com\/dims4\/default\/5f0c79e\/2147483647\/strip\/true\/crop\/1200x839+0+0\/resize\/1200x839!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2F6e%2Ff1%2F97327a384665b42bb126e6eca619%2Frobotic-surgical-systems-involve-a-human-surgeon-to-guide-every-step-while-enabling-greater-precision.jpg\" sizes=\"auto, (min-width: 1240px) 800px, (min-width: 1024px) 95vw, 100vw\"\/>\n<\/div>\n<div class=\"Figure-content\"><figcaption class=\"Figure-caption\" itemprop=\"caption\">Robotin\u0117se chirurgin\u0117se sistemose dalyvauja \u017emogaus chirurgas, kuris vadovauja kiekviename \u017eingsnyje, tuo pa\u010diu u\u017etikrinant didesn\u012f tikslum\u0105<br \/><\/figcaption><p>Intuityvus<\/p>\n<\/div>\n<\/figure><\/div>\n<\/p><\/div>\n<p>Modelis buvo apmokytas naudojant \u0161imtus vaizdo \u012fra\u0161\u0173, \u012fra\u0161yt\u0173 i\u0161 rie\u0161o kamer\u0173, u\u017ed\u0117t\u0173 ant da Vinci robot\u0173 rank\u0173 chirurgini\u0173 proced\u016br\u0173 metu.<\/p>\n<p>Komanda mano, kad jos modelis gal\u0117t\u0173 i\u0161mokyti robot\u0105 greitai atlikti bet kokias chirurgines proced\u016bras ir daug lengviau nei tradicinis metodas rankiniu b\u016bdu koduoti kiekvien\u0105 \u017eingsn\u012f, reikaling\u0105 chirurginio roboto veiksmams nukreipti.<\/p>\n<div class=\"Enhancement\" data-align-center=\"\">\n<div class=\"Enhancement-item\">\n<figure class=\"Figure\">\n<div class=\"Image__wrapper\" data-template=\"Image\">\n    <img class=\"Image lazy\" alt=\"\u201eRie\u0161in\u0117s\u201c kameros, pritvirtintos prie roboto chirurgin\u0117s sistemos rank\u0173, fiksuoja filmuot\u0105 med\u017eiag\u0105, kad pad\u0117t\u0173 i\u0161mokyti dirbtinio intelekto model\u012f\" width=\"934\" height=\"960\" data-image-size=\"articleImage\" loading=\"lazy\" data-srcset=\"https:\/\/assets.newatlas.com\/dims4\/default\/8da24b9\/2147483647\/strip\/true\/crop\/1200x1233+0+0\/resize\/440x452!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2Fe7%2F95%2F103139d3464ba6517fceb0f0ce19%2Fwrist-cameras-attached-to-the-arms-of-the-robot-surgical-system-capture-footage-to-help-train-the-ai-model.jpg 440w,https:\/\/assets.newatlas.com\/dims4\/default\/b161bde\/2147483647\/strip\/true\/crop\/1200x1233+0+0\/resize\/800x822!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2Fe7%2F95%2F103139d3464ba6517fceb0f0ce19%2Fwrist-cameras-attached-to-the-arms-of-the-robot-surgical-system-capture-footage-to-help-train-the-ai-model.jpg 800w,https:\/\/assets.newatlas.com\/dims4\/default\/1238359\/2147483647\/strip\/true\/crop\/1200x1233+0+0\/resize\/1200x1233!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2Fe7%2F95%2F103139d3464ba6517fceb0f0ce19%2Fwrist-cameras-attached-to-the-arms-of-the-robot-surgical-system-capture-footage-to-help-train-the-ai-model.jpg 1200w,https:\/\/assets.newatlas.com\/dims4\/default\/9847217\/2147483647\/strip\/true\/crop\/1200x1233+0+0\/resize\/1920x1973!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2Fe7%2F95%2F103139d3464ba6517fceb0f0ce19%2Fwrist-cameras-attached-to-the-arms-of-the-robot-surgical-system-capture-footage-to-help-train-the-ai-model.jpg 1920w\" data-src=\"https:\/\/assets.newatlas.com\/dims4\/default\/11410aa\/2147483647\/strip\/true\/crop\/1200x1233+0+0\/resize\/934x960!\/quality\/90\/?url=http%3A%2F%2Fnewatlas-brightspot.s3.amazonaws.com%2Fe7%2F95%2F103139d3464ba6517fceb0f0ce19%2Fwrist-cameras-attached-to-the-arms-of-the-robot-surgical-system-capture-footage-to-help-train-the-ai-model.jpg\" sizes=\"auto, (min-width: 1240px) 800px, (min-width: 1024px) 95vw, 100vw\"\/>\n<\/div>\n<div class=\"Figure-content\"><figcaption class=\"Figure-caption\" itemprop=\"caption\">\u201eRie\u0161in\u0117s\u201c kameros, pritvirtintos prie roboto chirurgin\u0117s sistemos rank\u0173, fiksuoja filmuot\u0105 med\u017eiag\u0105, kad pad\u0117t\u0173 i\u0161mokyti dirbtinio intelekto model\u012f<\/figcaption><p>Johnso Hopkinso universitetas \/ Stanfordo universitetas<\/p>\n<\/div>\n<\/figure><\/div>\n<\/p><\/div>\n<p>Kriegerio teigimu, tai gali pad\u0117ti automatizuotai operacijai paversti realybe grei\u010diau, nei gal\u0117jome \u012fsivaizduoti anks\u010diau. \u201e\u010cia naujov\u0117 yra tai, kad turime surinkti tik imitacin\u012f \u012fvairi\u0173 proced\u016br\u0173 mokym\u0105si, o robot\u0105 galime i\u0161mokyti tai i\u0161mokti per por\u0105 dien\u0173\u201c, \u2013 sak\u0117 jis. &#8222;Tai leid\u017eia mums paspartinti autonomijos tiksl\u0105, tuo pa\u010diu suma\u017einant medicinines klaidas ir siekiant tikslesn\u0117s operacijos.&#8221;<\/p>\n<p>Tai gali b\u016bti vienas did\u017eiausi\u0173 laim\u0117jim\u0173 robot\u0173 chirurgijos pasaulyje pastaraisiais metais. Yra keletas automatizuot\u0173 \u012frengini\u0173, skirt\u0173 naudoti sud\u0117tingoms operacijoms, pavyzd\u017eiui, Corindus CorPath sistema \u0161irdies ir kraujagysli\u0173 proced\u016broms. Ta\u010diau j\u0173 galimyb\u0117s paprastai apsiriboja tik tam tikrais operacij\u0173, kurias jie padeda, etapais.<\/p>\n<p>Be to, Kriegeris atkreip\u0117 d\u0117mes\u012f, kad kiekvieno roboto sistemos \u017eingsnio kodavimas gali b\u016bti siaubingai l\u0117tas. \u201eKa\u017ekas gali praleisti de\u0161imtmet\u012f bandydamas modeliuoti siuvim\u0105\u201c, &#8211; sak\u0117 jis. &#8222;Ir tai siuvimas tik vienos r\u016b\u0161ies operacijai.&#8221;<\/p>\n<p>Kriegeris taip pat anks\u010diau dirbo prie kitokio po\u017ei\u016brio \u012f chirurgini\u0173 u\u017eduo\u010di\u0173 automatizavim\u0105. 2022 m. jo tyr\u0117j\u0173 komanda JHU suk\u016br\u0117 i\u0161mani\u0173j\u0173 audini\u0173 autonomin\u012f robot\u0105 arba STAR. Vadovaudamasis strukt\u016briniu \u0161viesos pagrindu veikian\u010diu trima\u010diu endoskopu ir ma\u0161ininiu mokymusi pagr\u012fstu sekimo algoritmu, robotas be \u017emogaus \u012fsiki\u0161imo sud\u0117tingai susiuvo du kiaul\u0117s \u017earnyno galus.<\/p>\n<p>JHU mokslininkai \u0161iuo metu treniruoja robot\u0105 su imitaciniu mokymosi metodu, kad b\u016bt\u0173 galima atlikti vis\u0105 operacij\u0105. Tikriausiai prireiks met\u0173, kol robotai visi\u0161kai perims chirurgus, ta\u010diau tokios naujov\u0117s gali padaryti sud\u0117ting\u0105 gydym\u0105 saugesn\u012f ir prieinamesn\u012f pacientams visame pasaulyje.<\/p>\n<p>\u0160altinis: Johns Hopkins universitetas<\/p>\n<\/div>\n<p><script>\n  window.fbAsyncInit = function() {\n      FB.init({\n              appId : '38456013908',\n          xfbml : true,\n          version : 'v3.3'\n      });\n  };\n  (function(d, s, id){\n     var js, fjs = d.getElementsByTagName(s)(0);\n     if (d.getElementById(id)) {return;}\n     js = d.createElement(s); js.id = id;\n     js.src = \"https:\/\/connect.facebook.net\/en_US\/sdk.js\";\n     fjs.parentNode.insertBefore(js, fjs);\n   }(document, 'script', 'facebook-jssdk'));\n<\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/newatlas.com\/robotics\/robot-surgery-watching-videos-ai\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u017dmon\u0117ms atlikti operacij\u0105 prireikia daug met\u0173 intensyvi\u0173 studij\u0173 ir tvirtos rankos, ta\u010diau naudojant \u0161iuolaikin\u0119 AI technologij\u0105, robotams tai gali b\u016bti lengviau. Johnso Hopkinso universiteto (JHU) ir Stanfordo universitet\u0173 tyr\u0117jai i\u0161mok\u0117 robot\u0105 chirurgin\u0119 sistem\u0105 atlikti daugyb\u0119 chirurgini\u0173 u\u017eduo\u010di\u0173 taip pat gerai, kaip ir gydytojai \u017emon\u0117s, tiesiog mokydami juos vaizdo \u012fra\u0161uose apie \u0161ias proced\u016bras. \u0160iam tyrimui komanda [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":939,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[5],"tags":[932,2003,2005,2002,1894,170,258,2004,112,1898],"class_list":["post-938","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-robotika","tag-atlikti","tag-chirurgines","tag-irasus","tag-meistriskai","tag-mokosi","tag-robotas","tag-tiesiog","tag-uzduotis","tag-vaizdo","tag-ziuredamas"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/posts\/938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/comments?post=938"}],"version-history":[{"count":0,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/posts\/938\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/media\/939"}],"wp:attachment":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/media?parent=938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/categories?post=938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/tags?post=938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}