{"id":7557,"date":"2023-07-14T01:53:17","date_gmt":"2023-07-13T22:53:17","guid":{"rendered":"https:\/\/global.tab-tv.com\/sk\/?p=7557"},"modified":"2023-07-14T01:53:20","modified_gmt":"2023-07-13T22:53:20","slug":"motionflow-xr-a-x-motion-clarity-tv-sony","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/sk\/motionflow-xr-a-x-motion-clarity-tv-sony\/","title":{"rendered":"Motionflow XR a X Motion Clarity TV Sony"},"content":{"rendered":"\n<p>V\u0161etci v\u00fdrobcovia telev\u00edzorov vyv\u00edjaj\u00fa ur\u010dit\u00e9 technol\u00f3gie na zlep\u0161enie kvality obrazu. Spolo\u010dnos\u0165 Sony sa toho tie\u017e dr\u017eala a predstavila nieko\u013eko technol\u00f3gi\u00ed.<\/p>\n\n\n\n<p><strong>Motionflow XR: V <\/strong>telev\u00edzoroch Sony Smart sa objavil v roku 2011 a vydr\u017eal a\u017e do roku 2017. Spolo\u010dnos\u0165 Sony ozna\u010duje Motionflow XR za technol\u00f3giu prvej gener\u00e1cie na vylep\u0161enie pohybliv\u00e9ho obrazu.<\/p>\n\n\n\n<p><strong>X Motion Clarity (XR Motion Clarity): <\/strong>objavil sa v telev\u00edzoroch Sony v roku 2017 &#8211; druh\u00e1 gener\u00e1cia technol\u00f3gie vylep\u0161enia pohybu.<\/p>\n\n\n\n<p>V t\u00fdchto technol\u00f3gi\u00e1ch je pravda aj falo\u0161; v skuto\u010dnosti ide o symbi\u00f3zu technol\u00f3gie a marketingu; pre\u010do je to tak, v\u00e1m poviem.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>\u010co je Motionflow XR<\/strong><\/h2>\n\n\n\n<p>Ako som u\u017e povedal, ke\u010f sa objavili inteligentn\u00e9 telev\u00edzory s opera\u010dn\u00fdmi syst\u00e9mami, ktor\u00e9 mohli sp\u00fa\u0161\u0165a\u0165 miniprogramy, spolo\u010dnos\u0165 Sony ozn\u00e1mila technol\u00f3giu Motionflow XR.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a><strong>Ako spolo\u010dnos\u0165 Sony vysvetlila, Motionflow XR v tom \u010dase.<\/strong><\/h3>\n\n\n\n<p>Technol\u00f3gia Motionflow X sa pou\u017e\u00edva na \u0161tvorn\u00e1sobn\u00e9 zv\u00fd\u0161enie po\u010dtu sn\u00edmok pre plynulej\u0161ie a prirodzenej\u0161ie zobrazenie dynamick\u00fdch sc\u00e9n. Technol\u00f3gia Motionflow XR analyzuje kvalitu obrazu kombin\u00e1ciou t\u00fdchto prvkov: nomin\u00e1lna obnovovacia frekvencia, priemern\u00e1 frekvencia sn\u00edmok a vylep\u0161en\u00e9 riadenie podsvietenia LED. Podsvietenie LED zvy\u0161uje tento efekt stmievan\u00edm a rozjas\u0148ovan\u00edm ur\u010dit\u00fdch oblast\u00ed podsvietenia pomocou funkcie LED Boost, ktor\u00e1 zni\u017euje chyby obrazu a umo\u017e\u0148uje zobrazenie spr\u00e1vneho sn\u00edmku v spr\u00e1vnom okamihu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a><strong>Ako teraz vysvet\u013euje spolo\u010dnos\u0165 Sony Motionflow XR:<\/strong><\/h3>\n\n\n\n<p>\u013dudsk\u00e9 oko vid\u00ed mierne &#8220;chvenie riadkov&#8221;, ke\u010f zist\u00ed mal\u00e9 rozdiely v polohe medzi po sebe nasleduj\u00facimi telev\u00edznymi sn\u00edmkami.<\/p>\n\n\n\n<p>Toto chvenie je obzvl\u00e1\u0161\u0165 vidite\u013en\u00e9, ke\u010f sa objekty na obrazovke r\u00fdchlo pohybuj\u00fa a ke\u010f je medzi poz\u00edciami obrazu v jednotliv\u00fdch sn\u00edmkach v\u00fdrazn\u00fd rozdiel. Zv\u00fd\u0161en\u00edm po\u010dtu sn\u00edmok za sekundu sa telev\u00edzny obraz stane plynulej\u0161\u00edm a prirodzenej\u0161\u00edm.<\/p>\n\n\n\n<p>Nat\u00edvna frekvencia obrazovky (obnovovacia frekvencia) ud\u00e1va, ko\u013eko obr\u00e1zkov dok\u00e1\u017ee obrazovka zobrazi\u0165 za jednu sekundu (Hz). Motionflow XR kombinuje nat\u00edvnu frekvenciu obrazovky s \u010fal\u0161\u00edmi technikami, aby obrazy vyzerali plynulej\u0161ie a prirodzenej\u0161ie:<\/p>\n\n\n\n<p>Vlo\u017ei\u0165 sn\u00edmky, ktor\u00e1 vytvor\u00ed nov\u00e9 sn\u00edmky s kompenz\u00e1ciou pohybu, ktor\u00e9 sa vlo\u017eia medzi p\u00f4vodn\u00e9 telev\u00edzne sn\u00edmky.<br>&nbsp;LED Backlight Control (Ovl\u00e1danie podsvietenia LED) ovl\u00e1da podsvietenie LED displeja na doostrenie obrazu.<br>&nbsp;Image Blur Reduction (Redukcia rozmazania obrazu), ktor\u00e1 kompenzuje rozmazan\u00fd obraz vy\u010disten\u00edm objektu, aby bol jasnej\u0161\u00ed.<br>&nbsp;Funkcia Motionflow XR pracuje s frekvenciou a\u017e 1200 Hz v z\u00e1vislosti od modelu telev\u00edzora.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>Motionflow XR a jeho fungovanie<\/strong><\/h2>\n\n\n\n<p>Zv\u00fd\u0161enie sn\u00edmkovej frekvencie: plat\u00ed len pre vide\u00e1 s n\u00edzkou sn\u00edmkovou frekvenciou, napr\u00edklad 24 sn\u00edmok za sekundu. V\u0161etky telev\u00edzory m\u00f4\u017eu zobrazova\u0165 bu\u010f 60 (50) sn\u00edmok za sekundu, alebo 120 (100) sn\u00edmok za sekundu, v z\u00e1vislosti od kvality displeja. Preto sa tvrdenie o \u0161tvorn\u00e1sobnom zv\u00fd\u0161en\u00ed sn\u00edmkovej frekvencie vz\u0165ahovalo na obsah s minim\u00e1lnou sn\u00edmkovou frekvenciou 24 sn\u00edmok za sekundu; vyn\u00e1sobte \u0161tyrmi a dostanete 96 sn\u00edmok; zaokr\u00fahlite nahor a dostanete \u0161tvorn\u00e1sobok.<\/p>\n\n\n\n<p><strong>Ovl\u00e1danie podsvietenia: <\/strong>v telev\u00edzoroch LED m\u00f4\u017eete vypn\u00fa\u0165 podsvietenie; t\u00e1to funkcia sa be\u017ene pou\u017e\u00edva v telev\u00edzoroch a monitoroch; napr\u00edklad technol\u00f3gia ditheringu zvy\u0161uje po\u010det odtie\u0148ov farieb. Na zv\u00fd\u0161enie jasnosti obrazu bola vyn\u00e1jden\u00e1 technol\u00f3gia vkladania \u010dierneho r\u00e1m\u010deka medzi sn\u00edmky videa. Ak si mysl\u00edte, \u017ee sa zobrazuje \u010dierny r\u00e1m (skuto\u010dne \u010dierny r\u00e1m), m\u00fdlite sa<\/p>\n\n\n\n<p><strong>\u010cierny sn\u00edmok; <\/strong>je to odpojenie pre milisekundov\u00e9 podsvietenie; medzi dvoma sn\u00edmkami videa bol pr\u00e1zdny sn\u00edmok bez podsvietenia. To n\u00e1m umo\u017enilo vyjasni\u0165 obraz a odstr\u00e1ni\u0165 hal\u00f3 zvy\u0161kov\u00e9ho obrazu okolo objektov na obrazovke.<\/p>\n\n\n\n<p><strong>Motionflow XR pou\u017e\u00edva na zlep\u0161enie kvality obrazu nasleduj\u00face techniky:<\/strong><\/p>\n\n\n\n<p>Ak je po\u010det p\u00f4vodn\u00fdch sn\u00edmok men\u0161\u00ed, ako dok\u00e1\u017ee telev\u00edzor zobrazi\u0165, sn\u00edmky sa duplikuj\u00fa.<br>&nbsp;Vypnutie podsvietenia medzi sn\u00edmkami, vlo\u017eenie \u010dierneho sn\u00edmku.<\/p>\n\n\n\n<p>Ak je p\u00f4vodn\u00e1 sn\u00edmkov\u00e1 frekvencia vysok\u00e1, Motionflow XR je prakticky nepou\u017eite\u013en\u00fd a vo v\u0161eobecnosti nefunguje s videom, ktor\u00e9 m\u00e1 sn\u00edmkov\u00fa frekvenciu 60 alebo 120 za sekundu.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"730\" height=\"200\" src=\"https:\/\/global.tab-tv.com\/sk\/wp-content\/uploads\/sites\/5\/2023\/07\/Motionflow-XR-and-X-Motion-Clarity.webp\" alt=\"\" class=\"wp-image-7558\" srcset=\"https:\/\/global.tab-tv.com\/sk\/wp-content\/uploads\/sites\/5\/2023\/07\/Motionflow-XR-and-X-Motion-Clarity.webp 730w, https:\/\/global.tab-tv.com\/sk\/wp-content\/uploads\/sites\/5\/2023\/07\/Motionflow-XR-and-X-Motion-Clarity-300x82.webp 300w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a><strong>Ktor\u00e9 hodnoty Motionflow XR boli pou\u017eit\u00e9<\/strong><\/h3>\n\n\n\n<p>Pou\u017e\u00edvali sa hodnoty od 100 do 1200; v roku 2011 sa hodnoty pohybovali od 100 do 400 Hertzov; v roku 2017 boli hodnoty Motionflow XR od 600 do 1200 jednotiek. Mo\u017eno to vysvetli\u0165 takto, ak sa p\u00fdtate, \u010do tieto hodnoty ukazovali. I\u0161lo o hodnotenie telev\u00edzorov pod\u013ea kvality obrazu; \u010d\u00edm vy\u0161\u0161ia hodnota, t\u00fdm m\u00e1 telev\u00edzor lep\u0161\u00ed displej, pam\u00e4\u0165 a procesor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>X Jasnos\u0165 pohybu<\/strong><\/h2>\n\n\n\n<p>X Motion Clarity: ide o druh\u00fa gener\u00e1ciu technol\u00f3gie vylep\u0161enia pohybu. Ochrann\u00fa zn\u00e1mku X Motion Clarity z\u00edskala spolo\u010dnos\u0165 Sony v roku 2017. Do roku 2017 sa telev\u00edzne displeje zlep\u0161ovali; zdokonalilo sa LED podsvietenie. Objavilo sa mini LED podsvietenie (ve\u013ea mal\u00fdch LED di\u00f3d). Za\u010dali sa vyd\u00e1va\u0165 telev\u00edzory OLED, ktor\u00e9 u\u017e nemaj\u00fa podsvietenie a samotn\u00e9 pixely s\u00fa samovysvet\u013euj\u00face. Tieto telev\u00edzory vyu\u017e\u00edvaj\u00fa technol\u00f3giu OLED X Motion Clarity.<\/p>\n\n\n\n<p>Funkcia X Motion Clarity je zalo\u017een\u00e1 na rovnak\u00fdch technick\u00fdch postupoch na zlep\u0161enie kvality obrazu pri pohybe.<\/p>\n\n\n\n<p><strong>Viacn\u00e1sobn\u00e9 zobrazenie jednej sn\u00edmky: <\/strong>ak je v p\u00f4vodnom videu menej sn\u00edmok, ako dok\u00e1\u017ee telev\u00edzor zobrazi\u0165.<br><strong>Vlo\u017eenie \u010diernej sn\u00edmky:<\/strong> Vypne podsvietenie medzi sn\u00edmkami, aby sa zn\u00ed\u017eilo rozmazanie.<br><strong>Ovl\u00e1danie podsvietenia: <\/strong>Vypnutie podsvietenia v \u010dastiach obrazovky bez obrazu.<\/p>\n\n\n\n<p>To je v\u0161etko; ak ste niekde \u010d\u00edtali, \u017ee telev\u00edzor vytv\u00e1ra medzisn\u00edmky medzi dvoma susedn\u00fdmi sn\u00edmkami, nie je to pravda. Telev\u00edzor nem\u00e1 potrebn\u00e9 v\u00fdpo\u010dtov\u00e9 prostriedky na vytv\u00e1ranie sn\u00edmok, najm\u00e4 pri dynamickom obsahu. Telev\u00edzory maj\u00fa ve\u013emi priemern\u00e9 procesory s integrovan\u00fdmi grafick\u00fdmi procesormi. \u00dalohou telev\u00edzora je zobrazi\u0165 obraz z prijat\u00e9ho digit\u00e1lneho toku.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>\u010casto kladen\u00e9 ot\u00e1zky o X Motion Clarity<\/strong><\/h2>\n\n\n\n<p><strong>\u010co je to \u010distota pohybu XR v telev\u00edzoroch Sony?<\/strong> Ako som u\u017e spomenul, ide o technol\u00f3giu, ktor\u00e1 zlep\u0161uje kvalitu obrazu telev\u00edzorov Sony. Vyu\u017e\u00edva tri z\u00e1kladn\u00e9 techniky: opakovanie sn\u00edmok, vkladanie \u010diernych r\u00e1m\u010dekov a riadenie podsvietenia.<\/p>\n\n\n\n<p><strong>Ak\u00e1 je obnovovacia frekvencia Sony X-motion clarity?<\/strong> Frekvencia zodpoved\u00e1 maxim\u00e1lnej frekvencii, pri ktorej telev\u00edzor dok\u00e1\u017ee zobrazi\u0165 obraz na obrazovke. V s\u00fa\u010dasnosti je to 60 Hz v pr\u00edpade lacn\u00fdch telev\u00edzorov a telev\u00edzorov strednej triedy a 120 Hz v pr\u00edpade pr\u00e9miov\u00fdch telev\u00edzorov. Spolo\u010dnos\u0165 Sony teraz nepou\u017e\u00edva hertz ako jednotku merania pre <strong>X-motion clarity<\/strong>.<\/p>\n\n\n\n<p><strong>\u010co rob\u00ed motion flow v telev\u00edzore Sony? <\/strong>Ide o technol\u00f3giu prehr\u00e1vania sn\u00edmok po sn\u00edmke, ak p\u00f4vodn\u00e9 video obsahuje menej sn\u00edmok, ako dok\u00e1\u017ee telev\u00edzor zobrazi\u0165.<\/p>\n\n\n\n<p><strong>\u010co rob\u00ed Motionflow v telev\u00edzore Sony?<\/strong> Motionflow vizu\u00e1lne zvy\u0161uje ostros\u0165 a plynulos\u0165 obrazu (ak je p\u00f4vodn\u00e1 sn\u00edmkov\u00e1 frekvencia ve\u013emi n\u00edzka, obraz bude ma\u0165 efekt telenovely).<\/p>\n\n\n\n<p><strong>Ako vypn\u00fa\u0165 rozmazanie pohybu na telev\u00edzore Sony?<\/strong> V nastaveniach telev\u00edzora povo\u013ete funkciu Motion Clarity a automatick\u00fd re\u017eim (automatick\u00e1 detekcia frekvencie videa).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u0161etci v\u00fdrobcovia telev\u00edzorov vyv\u00edjaj\u00fa ur\u010dit\u00e9 technol\u00f3gie na zlep\u0161enie kvality obrazu. Spolo\u010dnos\u0165 Sony sa toho tie\u017e dr\u017eala a predstavila nieko\u013eko technol\u00f3gi\u00ed. Motionflow XR: V telev\u00edzoroch Sony Smart sa objavil v roku 2011 a vydr\u017eal a\u017e do roku 2017. Spolo\u010dnos\u0165 Sony ozna\u010duje Motionflow XR za technol\u00f3giu prvej gener\u00e1cie na vylep\u0161enie pohybliv\u00e9ho obrazu. X Motion Clarity (XR Motion [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7559,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[26],"tags":[146],"class_list":{"0":"post-7557","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tv","8":"tag-sony-tv"},"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/7557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/comments?post=7557"}],"version-history":[{"count":1,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/7557\/revisions"}],"predecessor-version":[{"id":7560,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/7557\/revisions\/7560"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media\/7559"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media?parent=7557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/categories?post=7557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/tags?post=7557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}