{"id":55570,"date":"2020-01-23T00:00:00","date_gmt":"2020-01-22T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/intel-vypustil-dvizhok-raspredelyonnoj-trassirovki-luchej-ospray-2-0"},"modified":"2020-02-18T14:03:42","modified_gmt":"2020-02-18T11:03:42","slug":"intel-vypustil-dvizhok-raspredelyonnoj-trassirovki-luchej-ospray-2-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/intel-vypustil-dvizhok-raspredelyonnoj-trassirovki-luchej-ospray-2-0","title":{"rendered":"Intel on v\u00e4lja lasknud OSPRay 2.0 jaotuse kiirusel p\u00f5hineva j\u00e4lgimismootoriga","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Intel esituse<\/a><\/noindex> m\u00e4rkimisv\u00e4\u00e4rne v\u00e4ljaanne skaleeritavast 3D-renderdamismootorist OSPRay 2.0<\/a><\/noindex>, mis on m\u00f5eldud realistlikuks k\u00f5rgkvaliteetseks visualiseerimiseks kiirusel p\u00f5hineva j\u00e4lgimise meetodil, mis sobib interaktiivsete rakenduste kasutamiseks. Mootor areneb laiemate projektide raames Intel Rendering Framework<\/a><\/noindex>, mille eesm\u00e4rk on arendada teaduslike arvutuste programmilise visualiseerimise vahendeid SDVis<\/a><\/noindex> (Software Defined Visualization), mis h\u00f5lmab kiirusel p\u00f5hineva j\u00e4lgimise raamatukogusid Embree<\/a><\/noindex>, fotorealistliku renderdamise s\u00fcsteem GLuRay<\/a><\/noindex>, piltide m\u00fcra eemaldamiseks m\u00f5eldud raamatukogu oidn (Open Image Denoise)<\/a><\/noindex> ja programmilise rasteriseerimise s\u00fcsteem OpenSWR<\/a><\/noindex>. Kood on kirjutatud C++ keeles ja avaldatud<\/a><\/noindex> ainekood on litsentsitud Apache 2.0 all.<\/p>\n

OSPRay on peamiselt suunatud interaktiivsetele rakendustele stseeni reaalajas renderdamiseks. Valguse k\u00e4itumise simuleerimiseks kasutatakse teed j\u00e4lgimise meetodit<\/a><\/noindex>. Toetatakse mahtude ja tasapinna visualiseerimist, fotorealistlikku globaalset valgustust<\/a><\/noindex> \u0441 \u0443\u0447\u0451\u0442\u043e\u043c \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0432\u043e\u0439\u0441\u0442\u0432 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u043d\u044b\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u044b \u0437\u0430\u0442\u0435\u043d\u0435\u043d\u0438\u044f (\u0442\u0435\u043d\u0438, \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u0437\u0430\u0442\u0435\u043d\u0435\u043d\u0438\u0435 «\u00dcmbritseva varju<\/a><\/noindex>«).<\/p>\n

OSPRay kasutab ainult CPU v\u00f5imeid, ilma et oleks seotud GPU-ga, mis v\u00f5imaldab raamatukogu kasutada laias valikus seadmetes, alates t\u00f6\u00f6jaamadest kuni arvutuskeskuste s\u00f5lmedeni. \u00d5ige j\u00f5udluse tagamiseks kasutatakse aktiivselt mitme l\u00f5ime ja SIMD-instruktsioonide p\u00f5hjal vektoreerimist, nagu Intel SSE4, AVX, AVX2 ja AVX-512 (OSPRayi t\u00f6\u00f6tamiseks on v\u00e4hemalt vajalik SSE4.1 tugi). <\/p>\n

Renderdamine v\u00f5ib olla jaotatud mitme kildaklusteri s\u00f5lme vahel (MPI tugi), mis n\u00e4iteks v\u00f5imaldab kasutada OSPRay'd v\u00e4ga k\u00f5rge eraldusv\u00f5imega piltide renderdamiseks. videoseintel<\/a><\/noindex>, kus \u00fchtne pilt luuakse eraldi LCD-paneelide komplektide abil. N\u00e4iteks on OSPRay t\u00f6\u00f6d demonstreeritud koostatud ekraanil Stallion<\/a><\/noindex>, \u0441\u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u043c \u0438\u0437 80 30-\u0434\u044e\u0439\u043c\u043e\u0432\u044b\u0445 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u043e\u0432 (\u043e\u0431\u0449\u0435\u0435 \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435 40960×8000 \u0438\u043b\u0438 328 \u043c\u0435\u0433\u0430\u043f\u0438\u043a\u0441\u0435\u043b\u0435\u0439) \u0438 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043e\u043c \u0438\u0437 40 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0441 6-\u044f\u0434\u0435\u0440\u043d\u044b\u043c\u0438 CPU \u043d\u0430 \u0431\u0430\u0437\u0435 \u043c\u0438\u043a\u0440\u043e\u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b Intel Sandy Bridge. <\/p>\n

\"Intel<\/a><\/noindex><\/center><\/p>\n

Versiooni numbrit on oluliselt muudetud API ulatuslikuks \u00fcmberkujundamiseks, sealhulgas tagaj\u00e4rgedega muudatuste tegemiseks, mis rikuvad \u00fchilduvust (uue API-le \u00fclemineku lihtsustamiseks on v\u00e4lja pakutud vahetuskihiraamatukogu, mis sujuvdab migratsiooni) ning uute geomeetriliste t\u00fc\u00fcpide pakkumiseks. Lisatud on Open VKL (Open Volume Kernel Library) tugi mahuliste renderdamiseks. Rakendatud on v\u00f5imalused \u00fchendamiseks mooduliga<\/a><\/noindex> pildi m\u00fcra summutamiseks. Eraldi hoidlatest on v\u00e4lja toodud ospcommon raamatukogu ja MPI toe moodul.<\/p>\n

\"Intel<\/a><\/noindex><\/center>
\n
\"Intel<\/a><\/noindex><\/center>
\n
\"Intel<\/a><\/noindex><\/center><\/p>\n

<\/a><\/noindex><\/p>\n

Allikas: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Intel \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u043a\u0430 3D-\u0440\u0435\u043d\u0434\u0435\u0440\u0438\u043d\u0433\u0430 OSPRay 2.0, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0440\u0435\u0430\u043b\u0438\u0441\u0442\u0438\u0447\u043d\u043e\u0439 \u0432\u044b\u0441\u043e\u043a\u043e\u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043c\u0435\u0442\u043e\u0434\u043e\u043c \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439, \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u043e\u0439 \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u0445. \u0414\u0432\u0438\u0436\u043e\u043a \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0447\u0430\u0441\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u043a\u0440\u0443\u043f\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Intel Rendering Framework, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043d\u0430\u0443\u0447\u043d\u044b\u0445 \u0440\u0430\u0441\u0447\u0451\u0442\u043e\u0432 SDVis (Software Defined Visualization), \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0438\u0445 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439 Embree, \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0444\u043e\u0442\u043e\u0440\u0435\u0430\u043b\u0438\u0441\u0442\u0438\u0447\u043d\u043e\u0439 \u043e\u0442\u0440\u0438\u0441\u043e\u0432\u043a\u0438 GLuRay, […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-55570","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Intel on tutvustanud jaotatud kiirteekonnaga versioon OSPRay 2.0 | ProHoster","description":"Firma Intel esitles suurt v\u00e4ljaannet skaleeritavast 3D-renderdamise mootorist OSPRay 2.0, mis on m\u00f5eldud realistlikuks ja kvaliteetseks visuaaliks, kasutades kiirte j\u00e4lgimise meetodit, mis sobib interaktiivsete rakenduste jaoks. Mootor areneb suurema Intel Rendering Framework projekti osana, mille eesm\u00e4rk on arendada teaduslike arvutuste visuaalset tarkvara SDVis (Software Defined Visualization), mis h\u00f5lmab Embree kiirte j\u00e4lgimise raamatukogu ja GLuRay fotorealistlikku renderdamise s\u00fcsteemi.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/intel-vypustil-dvizhok-raspredelyonnoj-trassirovki-luchej-ospray-2-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Intel \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b 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\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043d\u0430\u0443\u0447\u043d\u044b\u0445 \u0440\u0430\u0441\u0447\u0451\u0442\u043e\u0432 SDVis (Software Defined Visualization), \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0438\u0445 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439 Embree, \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0444\u043e\u0442\u043e\u0440\u0435\u0430\u043b\u0438\u0441\u0442\u0438\u0447\u043d\u043e\u0439 \u043e\u0442\u0440\u0438\u0441\u043e\u0432\u043a\u0438 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