{"id":2190,"date":"2025-08-27T11:22:55","date_gmt":"2025-08-27T11:22:55","guid":{"rendered":"https:\/\/www.iforbes.cz\/?p=2190"},"modified":"2025-08-27T11:22:55","modified_gmt":"2025-08-27T11:22:55","slug":"jak-se-rodi-vojensky-simulator-odpoved-nabizi-nikola-kreckova-z-vr-group","status":"publish","type":"post","link":"https:\/\/www.iforbes.cz\/index.php\/2025\/08\/27\/jak-se-rodi-vojensky-simulator-odpoved-nabizi-nikola-kreckova-z-vr-group\/","title":{"rendered":"Jak se rod\u00ed vojensk\u00fd simul\u00e1tor? Odpov\u011b\u010f nab\u00edz\u00ed Nikola K\u0159e\u010dkov\u00e1 z VR Group"},"content":{"rendered":"\n

Pracovn\u00ed den Nikoly K\u0159e\u010dkov\u00e9 za\u010d\u00edn\u00e1 n\u011bkdy u po\u010d\u00edta\u010de, n\u011bkdy ale tak\u00e9 t\u0159eba u tanku nebo vojensk\u00e9ho vrtuln\u00edku. Jako v\u00fdvojov\u00e1 konstrukt\u00e9rka v \u010desk\u00e9 firm\u011b VR Group se toti\u017e v\u011bnuje v\u00fdvoji v\u00fdcvikov\u00fdch simul\u00e1tor\u016f, kter\u00e9 maj\u00ed co nejrealisti\u010dt\u011bji zachytit prost\u0159ed\u00ed a podm\u00ednky, v nich\u017e se voj\u00e1ci a piloti pohybuj\u00ed p\u0159i skute\u010dn\u00fdch mis\u00edch. Od fyzick\u00fdch replik ovl\u00e1dac\u00edch prvk\u016f a\u017e po virtu\u00e1ln\u00ed krajinu a um\u011blou inteligenci, kter\u00e1 reaguje na ka\u017ed\u00fd pohyb u\u017eivatele, mus\u00ed v\u00fdsledek p\u016fsobit tak, aby si u\u017eivatel p\u0159ipadal, jako by byl opravdu v akci \u2013 jen s t\u00edm rozd\u00edlem, \u017ee tentokr\u00e1t mu je\u0161t\u011b nejde o \u017eivot.<\/strong><\/p>\n\n\n\n

Pr\u00e1ce Nikoly K\u0159e\u010dkov\u00e9 a jej\u00edch koleg\u016f z VR Group v\u011bt\u0161inou neza\u010d\u00edn\u00e1 u po\u010d\u00edta\u010de, ale v ter\u00e9nu. P\u0159edt\u00edm, ne\u017e je v\u00fdvoj nov\u00e9ho simul\u00e1toru zah\u00e1jen, je pot\u0159eba prohl\u00e9dnout si skute\u010dn\u00fd stroj, kter\u00fd m\u00e1 digit\u00e1ln\u00ed technologie co nejv\u011brn\u011bji napodobit. Nejprve tedy mus\u00ed prob\u011bhnout re\u00e1ln\u00e9 fyzick\u00e9 m\u011b\u0159en\u00ed a po\u0159\u00eddit se fotografick\u00e1 dokumentace interi\u00e9ru \u2013 to ale nen\u00ed to nejpodstatn\u011bj\u0161\u00ed. \u201eJde n\u00e1m nejen o vizu\u00e1ln\u00ed, ale p\u0159edev\u0161\u00edm funk\u010dn\u00ed anal\u00fdzu. Na z\u00e1klad\u011b na\u0161ich poznatk\u016f spole\u010dn\u011b s technickou dokumentac\u00ed navrhujeme v\u011brn\u00e9 repliky ovl\u00e1dac\u00edch prvk\u016f a jejich mechanism\u016f. Klademe d\u016fraz na p\u0159esnost a spolehlivost konstrukce,\u201c<\/em> popisuje v\u00fdvojov\u00e1 konstrukt\u00e9rka Nikola K\u0159e\u010dkov\u00e1 ze spole\u010dnosti VR Group.<\/p>\n\n\n\n

To, \u017ee je simul\u00e1tor na prvn\u00ed pohled podobn\u00fd skute\u010dn\u00e9mu letounu \u010di obrn\u011bn\u00e9mu vozidlu je tedy pro v\u00fdvoj\u00e1\u0159e z VR Group podm\u00ednkou nutnou, ale nikoli posta\u010duj\u00edc\u00ed. Co ale naopak mus\u00ed b\u00fdt zachyceno, pokud mo\u017eno s co nejvy\u0161\u0161\u00ed preciznost\u00ed, jsou jednotliv\u00e9 ovl\u00e1dac\u00ed prvky \u2013 jejich um\u00edst\u011bn\u00ed, tvar, rozm\u011bry i funkce se mus\u00ed maxim\u00e1ln\u011b bl\u00ed\u017eit realit\u011b. V\u00fdvoj\u00e1\u0159i proto tr\u00e1v\u00ed mnoho \u010dasu podrobn\u00fdm studiem technick\u00e9 dokumentace, ale i toho, jak piloti a \u0159idi\u010di tyto stroje pou\u017e\u00edvaj\u00ed. Dokonal\u00e1 simulace ergonomie a pracovn\u00edch postup\u016f je pro v\u00fdcvik naprosto kl\u00ed\u010dov\u00e1.<\/p>\n\n\n\n

Z ter\u00e9nu ke stolu<\/strong><\/p>\n\n\n\n

A\u017e pot\u00e9 se v\u00fdvojov\u00fd proces p\u0159esouv\u00e1 \u201eke stolu\u201c. Za pomoci 3D modelovac\u00edho softwaru CAD vznikaj\u00ed p\u0159esn\u00e9 mechanick\u00e9 modely, kter\u00e9 co nejv\u011brn\u011bji zachycuj\u00ed viditeln\u00e9 \u010d\u00e1sti p\u0159edlohy i fungov\u00e1n\u00ed jej\u00edch vnit\u0159n\u00edch mechanism\u016f. \u201eTyto modely n\u00e1sledn\u011b propojujeme s elektronikou, kterou si definujeme ve spolupr\u00e1ci s dal\u0161\u00edmi t\u00fdmy. Vyu\u017e\u00edv\u00e1me p\u0159i tom r\u016fzn\u00e9 typy displej\u016f, z\u00e1t\u011b\u017eov\u00e9 syst\u00e9my \u0159\u00eddic\u00edch prvk\u016f a dal\u0161\u00ed syst\u00e9my,\u201c<\/em> zmi\u0148uje Nikola K\u0159e\u010dkov\u00e1. Pr\u00e1v\u011b d\u00edky implementaci vizu\u00e1ln\u00ed slo\u017eky do  virtu\u00e1ln\u00edho prost\u0159ed\u00ed doch\u00e1z\u00ed k jak\u00e9musi \u201esplynut\u00ed\u201c simul\u00e1toru a jeho u\u017eivatele, kter\u00fd si tak v simulovan\u00e9m prost\u0159ed\u00ed m\u016f\u017ee vyzkou\u0161et r\u016fzn\u00e9 bojov\u00e9, v\u00fdcvikov\u00e9 i krizov\u00e9 sc\u00e9n\u00e1\u0159e.<\/p>\n\n\n\n

Hlavn\u00ed metou v\u00fdvoj\u00e1\u0159\u016f je zprost\u0159edkov\u00e1n\u00ed co nejrealisti\u010dt\u011bj\u0161\u00edho vjemu. St\u011b\u017eejn\u00edm parametrem \u00fasp\u011b\u0161n\u00e9ho simul\u00e1toru je tedy vizu\u00e1ln\u00ed autenticita projek\u010dn\u00edho syst\u00e9mu \u2013 tedy prost\u0159ed\u00ed, do kter\u00e9ho se u\u017eivatel dostane pot\u00e9, co se posad\u00ed do \u201ekokpitu\u201c. Jak popisuje Nikola K\u0159e\u010dkov\u00e1, zp\u016fsob\u016f, jak takov\u00e9ho vysok\u00e9ho standardu doc\u00edlit, existuje n\u011bkolik: \u201eVyu\u017e\u00edv\u00e1me nap\u0159\u00edklad ofici\u00e1ln\u00ed vojensk\u00e1 geografick\u00e1 data \u2013 tedy re\u00e1ln\u00e9 zobrazen\u00ed ter\u00e9n\u016f s aktu\u00e1ln\u00edm vzhledem krajiny. Ve spolupr\u00e1ci s modern\u00edmi technologiemi umo\u017e\u0148ujeme simulaci nejen jasn\u00e9 denn\u00ed doby, ale i n\u00edzk\u00fdch sv\u011bteln\u00fdch podm\u00ednek nebo nep\u0159\u00edzniv\u00e9ho po\u010das\u00ed. V\u0161echny tyto vjemy, a\u0165 u\u017e se bav\u00edme o vizu\u00e1lu, \u010di ovl\u00e1d\u00e1n\u00ed mechanick\u00fdch \u010d\u00e1st\u00ed, samoz\u0159ejm\u011b konzultujeme p\u0159\u00edmo se zku\u0161en\u00fdmi piloty.\u201c<\/em><\/p>\n\n\n\n

Zm\u00edn\u011bn\u00e9 prom\u011bnn\u00e9 si pak u\u017eivatel simul\u00e1toru m\u016f\u017ee nastavovat dle libosti. Stejn\u00fd v\u00fdcvikov\u00fd sc\u00e9n\u00e1\u0159 tak m\u016f\u017ee absolvovat jak za jasn\u00e9ho denn\u00edho sv\u011btla, tak naopak uprost\u0159ed nejhlub\u0161\u00ed noci. Podobn\u00e9 mo\u017enosti m\u00e1 i co se t\u00fd\u010de v\u00fdb\u011bru pov\u011btrnostn\u00edch podm\u00ednek \u2013 na v\u00fdb\u011br je t\u0159eba prudk\u00fd d\u00e9\u0161\u0165, hust\u00e1 mlha, sn\u011bhov\u00e1 v\u00e1nice, p\u00edse\u010dn\u00e1 bou\u0159e nebo t\u0159eba jak\u00e1koliv kombinace s plynulou zm\u011bnou po\u010das\u00ed. Projek\u010dn\u00ed syst\u00e9my zpravidla vyu\u017e\u00edvaj\u00ed technologii, kter\u00e1 umo\u017e\u0148uje zachytit 180\u00b0 a\u017e 360\u00b0 zorn\u00e9ho pole. Pro plynul\u00e9 spojen\u00ed obrazu a neru\u0161en\u00fd virtu\u00e1ln\u00ed z\u00e1\u017eitek se prov\u00e1d\u00ed kalibrace barev, kontrastu a geometrie ve spojen\u00ed s pokro\u010dil\u00fdmi mo\u017enostmi modern\u00edch VR a MR headset\u016f.<\/p>\n\n\n\n

S pomoc\u00ed AI instruktora<\/strong><\/p>\n\n\n\n

Svou roli v projektech VR Group ji\u017e del\u0161\u00ed dobu sehr\u00e1vaj\u00ed syst\u00e9my um\u011bl\u00e9 inteligence. Zam\u011bstnanci spole\u010dnosti je vyu\u017e\u00edvaj\u00ed k \u0161irok\u00e9mu spektru \u00fakol\u016f \u2013 od anal\u00fdzy interakc\u00ed mezi simul\u00e1torem a u\u017eivatelem p\u0159es personalizaci v\u00fdcvikov\u00fdch sc\u00e9n\u00e1\u0159\u016f a\u017e po simulaci lidsk\u00e9ho chov\u00e1n\u00ed. Akce u\u017eivatele jsou po usednut\u00ed do simul\u00e1toru prakticky po celou dobu sn\u00edm\u00e1ny mnoha senzory, kter\u00e9 vyhodnocuj\u00ed jeho manipulaci s ovlada\u010di i hlasov\u00e9 p\u0159\u00edkazy. To m\u00e1 re\u00e1ln\u00fd vliv na virtu\u00e1ln\u00ed prost\u0159ed\u00ed, kter\u00e9 se dynamicky m\u011bn\u00ed na z\u00e1klad\u011b chov\u00e1n\u00ed u\u017eivatele. \u201eUm\u011bl\u00e1 inteligence n\u00e1m pom\u00e1h\u00e1 vytv\u00e1\u0159et v\u011brohodn\u011bj\u0161\u00ed sc\u00e9n\u00e1\u0159e a umo\u017e\u0148uje p\u0159izp\u016fsoben\u00ed v\u00fdcviku konkr\u00e9tn\u00edm pot\u0159eb\u00e1m voj\u00e1ka nebo oper\u00e1tora,\u201c<\/em> podot\u00fdk\u00e1 Nikola K\u0159e\u010dkov\u00e1.<\/p>\n\n\n\n

Bez p\u0159eh\u00e1n\u011bn\u00ed se tedy d\u00e1 \u0159\u00edct, \u017ee ur\u010duj\u00edc\u00edm prvkem je v r\u00e1mci simulace s\u00e1m u\u017eivatel. Podle jeho v\u00fdkonnosti a chyb instruktor upravuje obt\u00ed\u017enost sc\u00e9n\u00e1\u0159e. Pokud zjist\u00ed, \u017ee by se u\u017eivatel pot\u0159eboval v n\u011b\u010dem konkr\u00e9tn\u00edm procvi\u010dit, p\u0159iprav\u00ed mu c\u00edlen\u00fd v\u00fdcvikov\u00fd pl\u00e1n. A pokud si u\u017eivatel ji\u017e n\u011bkter\u00e9 sc\u00e9n\u00e1\u0159e osvojil na v\u00fdbornou, p\u0159iprav\u00ed instruktor novou situaci, kter\u00e1 zase c\u00edl\u00ed na odli\u0161n\u00e9 dovednosti. To v\u0161echno samoz\u0159ejm\u011b po\u010d\u00edt\u00e1 s t\u00edm, \u017ee se u\u017eivatel ve virtu\u00e1ln\u00edm prost\u0159ed\u00ed bude setk\u00e1vat s jin\u00fdmi akt\u00e9ry \u2013 nep\u0159\u00e1telsk\u00fdmi tanky, piloty a tak podobn\u011b. Aby bylo jejich chov\u00e1n\u00ed co nejv\u011brn\u011bj\u0161\u00ed, vyu\u017e\u00edvaj\u00ed simul\u00e1tory od VR Group pro jejich \u0159\u00edzen\u00ed i pokro\u010dilou AI.<\/p>\n\n\n\n

Podle Nikoly K\u0159e\u010dkov\u00e9 jde prim\u00e1rn\u011b o dv\u011b variace. B\u011b\u017en\u011bji se ve firm\u011b v\u011bnuje modelov\u00e1n\u00ed lidsk\u00fdch reakc\u00ed nep\u0159\u00edmo na \u00farovni zbra\u0148ov\u00fdch syst\u00e9m\u016f. \u201eM\u016f\u017eeme si to p\u0159edstavit nap\u0159\u00edklad na chov\u00e1n\u00ed tanku. V modern\u00edm tanku zpravidla sed\u00ed velitel, \u0159idi\u010d a st\u0159elec. My se v\u0161ak nesoust\u0159ed\u00edme na jednotliv\u00e9 osoby a jejich rozhodov\u00e1n\u00ed, ale na chov\u00e1n\u00ed tanku jako celku. Pro simulaci nen\u00ed d\u016fle\u017eit\u00e1 interakce s dal\u0161\u00edmi prost\u0159edky na boji\u0161ti, zda velitel vydal ten, \u010di onen pokyn, ale zda se tank pohybuje po trase a zda zas\u00e1hne, \u010di nezas\u00e1hne c\u00edl,\u201c <\/em>vysv\u011btluje.<\/p>\n\n\n\n

Vedle modelov\u00e1n\u00ed techniky se VR Group pou\u0161t\u00ed i do slo\u017eit\u011bj\u0161\u00ed discipl\u00edny \u2013 simulace lidsk\u00e9ho chov\u00e1n\u00ed. V n\u011bkter\u00fdch projektech jde o napodoben\u00ed reakc\u00ed cel\u00fdch zbra\u0148ov\u00fdch syst\u00e9m\u016f, nap\u0159\u00edklad tank\u016f, jako funguj\u00edc\u00edho celku. V jin\u00fdch p\u0159\u00edpadech se v\u00fdvoj\u00e1\u0159i zam\u011b\u0159uj\u00ed na jednotliv\u00e9 \u010dleny pos\u00e1dky. \u201eV jednom z na\u0161ich projekt\u016f jsme nap\u0159\u00edklad imitovali spolupr\u00e1ci mezi dvojic\u00ed pilot\u016f, kdy jeden z nich byl \u017eiv\u00fd \u010dlov\u011bk a druh\u00fd byl reprezentov\u00e1n cestou AI. P\u0159itom mezi nimi prob\u00edhala standardn\u00ed radiov\u00e1 komunikace,\u201c<\/em> uzav\u00edr\u00e1 Nikola K\u0159e\u010dkov\u00e1 s t\u00edm, \u017ee takov\u00e9 \u0159e\u0161en\u00ed dok\u00e1\u017ee zv\u00fd\u0161it realisti\u010dnost sc\u00e9n\u00e1\u0159e a z\u00e1rove\u0148 umo\u017e\u0148uje absolvovat tr\u00e9nink i bez kompletn\u00edho lidsk\u00e9ho t\u00fdmu.<\/p>\n\n\n\n

Foto: VR Group<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Pracovn\u00ed den Nikoly K\u0159e\u010dkov\u00e9 za\u010d\u00edn\u00e1 n\u011bkdy u po\u010d\u00edta\u010de, n\u011bkdy ale tak\u00e9 t\u0159eba u tanku nebo vojensk\u00e9ho vrtuln\u00edku. Jako v\u00fdvojov\u00e1 konstrukt\u00e9rka<\/p>\n","protected":false},"author":1,"featured_media":2191,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout"},"categories":[55],"tags":[256,315,392,395,393,394,391],"_links":{"self":[{"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/posts\/2190"}],"collection":[{"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/comments?post=2190"}],"version-history":[{"count":1,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/posts\/2190\/revisions"}],"predecessor-version":[{"id":2192,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/posts\/2190\/revisions\/2192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/media\/2191"}],"wp:attachment":[{"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/media?parent=2190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/categories?post=2190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iforbes.cz\/index.php\/wp-json\/wp\/v2\/tags?post=2190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}