{"id":4491,"date":"2023-10-09T21:38:23","date_gmt":"2023-10-09T18:38:23","guid":{"rendered":"https:\/\/global.tab-tv.com\/tr\/?p=4491"},"modified":"2024-09-28T01:07:49","modified_gmt":"2024-09-27T22:07:49","slug":"tv-renk-hacmi-nedir","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/tr\/tv-renk-hacmi-nedir\/","title":{"rendered":"TV renk hacmi nedir?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Renk gam\u0131 (renk alan\u0131) ile renk hacmini kar\u0131\u015ft\u0131rmamak \u00f6nemlidir. Basit bir ifadeyle, renk gam\u0131 TV&#8217;nizin \u00fcretebildi\u011fi renk aral\u0131\u011f\u0131 iken, renk hacmi farkl\u0131 parlakl\u0131k seviyelerinde g\u00f6r\u00fcnt\u00fclenebilen renk say\u0131s\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Derinlere dalmadan \u00f6nce \u015funu d\u00fc\u015f\u00fcn\u00fcn: Bir elma neden k\u0131rm\u0131z\u0131 g\u00f6r\u00fcn\u00fcr? \u00c7\u00fcnk\u00fc k\u0131rm\u0131z\u0131 \u0131\u015f\u0131k dalga boylar\u0131n\u0131 yans\u0131t\u0131rken di\u011ferlerini emer. \u015eimdi bunu bir TV ekran\u0131na \u00e7evirin. Do\u011fru renk g\u00f6sterimi i\u00e7in TV&#8217;nizin tam olarak do\u011fru dalga boylar\u0131nda \u0131\u015f\u0131k yaymas\u0131 gerekir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ekran parlakl\u0131\u011f\u0131 d\u00fc\u015f\u00fck oldu\u011funda renk say\u0131s\u0131n\u0131n d\u00fc\u015f\u00fck g\u00f6r\u00fcnd\u00fc\u011f\u00fcn\u00fc, ancak parlakl\u0131k artt\u0131k\u00e7a renk say\u0131s\u0131n\u0131n geni\u015fledi\u011fini fark etmi\u015f olabilirsiniz. Ancak parlakl\u0131\u011f\u0131 maksimuma ayarlarsan\u0131z renkler solukla\u015facakt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bunun nedeni renk hacminin ba\u015fka fakt\u00f6rlere ba\u011fl\u0131 olmas\u0131d\u0131r: her \u015feyden \u00f6nce renk aral\u0131\u011f\u0131. Ancak parlakl\u0131k ve kontrast da rol oynar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yani renk hacmi di\u011fer ekran parametrelerinin t\u00fcrevidir. Bu nedenle, ekran ne kadar parlak ve renk gam\u0131 ne kadar geni\u015f olursa, renk hacmi de o kadar derin olur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0130lgili Boyutlar:<\/strong> Renk aral\u0131\u011f\u0131n\u0131 (geni\u015flik x y\u00fckseklik) ve derinli\u011fi (parlakl\u0131k) i\u00e7erir.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"850\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-2.webp\" alt=\"\" class=\"wp-image-4499\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-2.webp 850w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-2-300x300.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-2-150x150.webp 150w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-2-768x768.webp 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Bir TV veya ekran\u0131n farkl\u0131 parlakl\u0131k seviyelerinde renkleri nas\u0131l yeniden \u00fcretece\u011fini temsil eder. Bu, \u00f6zellikle farkl\u0131 parlakl\u0131k seviyelerinde hassas renk do\u011frulu\u011fu gerektiren HDR i\u00e7erikler i\u00e7in \u00e7ok \u00f6nemlidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>Renk hacmi, renk gam\u0131 ve renk derinli\u011fi<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Renk gam\u0131 (veya renk alan\u0131) TV&#8217;nin \u00fcretebildi\u011fi renk aral\u0131\u011f\u0131d\u0131r. Bazen renk say\u0131s\u0131 olarak tan\u0131mlan\u0131r, ancak renk spektrum oldu\u011fu i\u00e7in bu biraz yanl\u0131\u015ft\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Renk gam\u0131 k\u0131rm\u0131z\u0131, ye\u015fil ve mavi alan olarak temsil edilebilir. Bu ana renklerin kombinasyonlar\u0131 di\u011fer renkleri, bunlar\u0131n tonlar\u0131n\u0131, renk tonlar\u0131n\u0131 ve tonlar\u0131n\u0131 olu\u015fturur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u015eimdi bu CIE 1931 renk uzay\u0131na bir g\u00f6z atal\u0131m. Renkleri maksimum doygunluklar\u0131nda temsil eder. Kalitesine ba\u011fl\u0131 olarak, ekran\u0131m\u0131z\u0131n yeniden \u00fcretebilece\u011fi farkl\u0131 alanlar tan\u0131mlayabiliriz: Rec.709, sRGB, DCI-P3 ve Rec. 2020.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"696\" height=\"790\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/DCI-P3-2.webp\" alt=\"\" class=\"wp-image-4498\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/DCI-P3-2.webp 696w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/DCI-P3-2-264x300.webp 264w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ama \u015fimdi, farkl\u0131 parlakl\u0131k seviyelerinin bu aral\u0131\u011f\u0131 nas\u0131l etkileyece\u011fine bir g\u00f6z atal\u0131m. Farkl\u0131 parlakl\u0131k seviyeleri i\u00e7in renk aral\u0131klar\u0131, en d\u00fc\u015f\u00fck parlakl\u0131\u011fa sahip olandan (solda) en y\u00fcksek parlakl\u0131\u011fa (sa\u011fda) do\u011fru yerle\u015ftirilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Parlakl\u0131\u011f\u0131n renk hacmini nas\u0131l etkiledi\u011fine bir g\u00f6z atal\u0131m. Parlakl\u0131k d\u00fc\u015f\u00fck oldu\u011funda renk aral\u0131\u011f\u0131n\u0131n azald\u0131\u011f\u0131n\u0131 g\u00f6rebiliriz (RGB renk alan\u0131 \u00e7ok daha zay\u0131f hale gelir, terminal parlakl\u0131k seviyesinde neredeyse 3 temel renge d\u00fc\u015fer).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"643\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-1.webp\" alt=\"\" class=\"wp-image-4497\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-1.webp 850w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-1-300x227.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-1-768x581.webp 768w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color-volume-1-80x60.webp 80w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Elbette, yukar\u0131daki g\u00f6r\u00fcnt\u00fc kesin ve do\u011fru de\u011fildir (\u00e7\u00fcnk\u00fc ger\u00e7ek bir TV&#8217;de parlakl\u0131k farklar\u0131nda b\u00f6yle bir dizi elde edemezsiniz). Yine de size temel bir anlay\u0131\u015f sa\u011fl\u0131yor &#8211; TV y\u00fcksek renk hacmini desteklemiyorsa, renkler en y\u00fcksek ve d\u00fc\u015f\u00fck parlakl\u0131k seviyelerinde bozulacakt\u0131r. \u00c7ok lo\u015fsa renkler patlamaz. \u00c7ok parlaksa renkler solukla\u015fma riski ta\u015f\u0131r. Y\u00fcksek parlakl\u0131k seviyelerinde g\u00f6r\u00fcnt\u00fc a\u011far\u0131r, canl\u0131l\u0131\u011f\u0131n\u0131 ve ayr\u0131nt\u0131lar\u0131n\u0131 kaybeder. Tersine, daha d\u00fc\u015f\u00fck seviyelerde g\u00f6r\u00fcnt\u00fc bulan\u0131kla\u015f\u0131r. Zay\u0131f bir TV ekran\u0131 bu \u015fekilde davran\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a><strong>Renk derinli\u011fi<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u015eimdi, renk derinli\u011fi hakk\u0131nda konu\u015fal\u0131m. Renk derinli\u011fi renk aral\u0131\u011f\u0131yla ilgili de\u011fildir; bununla ilgili bir \u015fey de\u011fildir. Renk derinli\u011fi, bir resmi uzakla\u015ft\u0131rmaya \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z zamanki gibi \u00e7al\u0131\u015f\u0131r. Boyut yeterince b\u00fcy\u00fckse, uzakla\u015ft\u0131rma kalite kayb\u0131na neden olmaz. Yoksa tek tek kareler veya pikseller mi g\u00f6stermeye ba\u015flar? Bu piksellerin her birinin bir rengi var, de\u011fil mi? Bu renklerin ne kadar zengin ve \u00e7e\u015fitli olabilece\u011fi renk derinli\u011fi ile belirlenir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Renk derinli\u011fi, her rengin tonlar\u0131 (k\u0131rm\u0131z\u0131, ye\u015fil ve mavi), her rengin farkl\u0131 varyantlar\u0131n\u0131n say\u0131s\u0131 ile belirlenir. 8 bitlik bir g\u00f6r\u00fcnt\u00fc i\u00e7in bu, 2&#8217;nin 8&#8217;e y\u00fckseltilmi\u015f hali olarak tan\u0131mlan\u0131r, yani her rengin 256 farkl\u0131 tonu vard\u0131r. 24-bit ve 8-bit ayn\u0131d\u0131r. 10-bit ve 30-bit gibi (8-bit veya 10-bit renk derinli\u011fi bir kanal i\u00e7in verilirken, 24-bit veya 30-bit dedi\u011fimizde t\u00fcm temel kanallar\u0131 dikkate al\u0131yoruz).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"615\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_depth_comparison-1024x615.webp\" alt=\"\" class=\"wp-image-4496\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_depth_comparison-1024x615.webp 1024w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_depth_comparison-300x180.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_depth_comparison-768x461.webp 768w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_depth_comparison.webp 1068w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>8-bit k\u0131rm\u0131z\u0131, ye\u015fil ve mavinin her biri i\u00e7in 256 ton sunar. E\u011fer hesap yaparsan\u0131z, bu 16,7 milyon renk demektir (256 x 256 x 256).<\/li>\n\n\n\n<li>\u00d6te yandan 10 bit, bunu 1,07 milyar renge \u00e7\u0131kar\u0131r.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">G\u00f6z\u00fcm\u00fcz\u00fcn yaln\u0131zca yakla\u015f\u0131k 10 milyon rengi alg\u0131layabildi\u011fi g\u00f6z \u00f6n\u00fcne al\u0131nd\u0131\u011f\u0131nda, 8 bit ve 10 bit renk derinli\u011fi aras\u0131ndaki b\u00fcy\u00fck fark\u0131 g\u00f6rme olas\u0131l\u0131\u011f\u0131n\u0131z daha d\u00fc\u015f\u00fckt\u00fcr.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ancak renk derinli\u011fi ve renk hacmi aras\u0131ndaki korelasyon s\u00f6z konusu oldu\u011funda, do\u011frudan bir korelasyon yoktur. Renk hacmini s\u0131n\u0131rlar, renk derinli\u011fini ise i\u00e7 dolgu olarak g\u00f6rebilirsiniz. Daha y\u00fcksek renk derinli\u011fi rengi daha fazla n\u00fcansla geli\u015ftirirken, s\u0131n\u0131rlar\u0131 yeni renk alanlar\u0131na do\u011fru zorlamaz: renk derinli\u011fi ara tonlar\u0131 reklam eder.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a><strong>Kontrast<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kontrast oran\u0131 &#8211; bir TV&#8217;nin g\u00f6r\u00fcnt\u00fcleyebilece\u011fi en koyu siyah ile en parlak beyaz aras\u0131ndaki fark &#8211; ba\u015fka bir karma\u015f\u0131kl\u0131k katman\u0131 ekler. Y\u00fcksek kontrast oran\u0131na sahip bir TV, g\u00f6lgelerdeki ve vurgulardaki daha ince ayr\u0131nt\u0131lar\u0131 sergileyerek renk hacmini daha da art\u0131rabilir.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"537\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Static-Contrast-Ratio-1024x537.webp\" alt=\"\" class=\"wp-image-4495\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Static-Contrast-Ratio-1024x537.webp 1024w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Static-Contrast-Ratio-300x157.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Static-Contrast-Ratio-768x403.webp 768w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Static-Contrast-Ratio.webp 1068w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Bu geni\u015f parlakl\u0131k aral\u0131\u011f\u0131, \u00fczerine renklerin boyand\u0131\u011f\u0131 tuvaldir. Tuval yeterli kontrast olmadan s\u0131n\u0131rland\u0131r\u0131l\u0131r, b\u00f6ylece renk hacmi s\u0131k\u0131\u015ft\u0131r\u0131l\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kontrast artt\u0131k\u00e7a parlakl\u0131k aral\u0131\u011f\u0131 geni\u015fler ve \u00e7e\u015fitli parlakl\u0131k seviyelerinde daha fazla renk i\u00e7in bir oyun alan\u0131 sunar. Bu \u00f6zellikle karma\u015f\u0131k ayd\u0131nlatmal\u0131 sahneler i\u00e7in \u00e7ok \u00f6nemlidir &#8211; \u015fafak vakti g\u00fcne\u015fin ayd\u0131nlatt\u0131\u011f\u0131 bir manzara veya alacakaranl\u0131k g\u00f6ky\u00fcz\u00fcnde \u015fehir \u0131\u015f\u0131klar\u0131n\u0131n par\u0131lt\u0131s\u0131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00fc\u015f\u00fck kontrastl\u0131 bir ekran, renk \u00f6zellikleri ne olursa olsun d\u00fcz g\u00f6r\u00fcnecektir. Teorik olarak geni\u015f bir renk gam\u0131n\u0131 kapsayabilse bile, bunu destekleyecek g\u00fc\u00e7l\u00fc bir kontrast olmadan, sahnenin derinli\u011fi ve zenginli\u011fi yetersiz kal\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130ki set boya paleti olan bir sanat\u00e7\u0131 d\u00fc\u015f\u00fcn\u00fcn. \u0130lk palette \u00e7ok \u00e7e\u015fitli renkler var, ancak hepsi benzer, sessiz bir tonda. \u0130kinci palet ise ayn\u0131 renklere sahip olsa da her bir tonu farkl\u0131 a\u00e7\u0131kl\u0131k ve koyuluk seviyelerinde sunuyor.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"457\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Black-Uniformity-and-Gray-Uniformity-in-Samsung-S90C-1024x457.webp\" alt=\"\" class=\"wp-image-4494\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Black-Uniformity-and-Gray-Uniformity-in-Samsung-S90C-1024x457.webp 1024w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Black-Uniformity-and-Gray-Uniformity-in-Samsung-S90C-300x134.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Black-Uniformity-and-Gray-Uniformity-in-Samsung-S90C-768x342.webp 768w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/Black-Uniformity-and-Gray-Uniformity-in-Samsung-S90C.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Daha derin kontrast\u0131yla ikinci palet, sanat\u00e7\u0131n\u0131n derinlik, g\u00f6lgeler, vurgular ve karma\u015f\u0131k n\u00fcanslar i\u00e7eren bir sahne yaratmas\u0131na olanak tan\u0131r. Buradaki renk hacmi, daha geni\u015f kontrast aral\u0131\u011f\u0131 sayesinde tam olarak kullan\u0131l\u0131yor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>Renk hacmi ve HDR<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HDR ve renk hacmi do\u011frudan ili\u015fkilidir. Y\u00fcksek Dinamik Aral\u0131k, ad\u0131ndan da anla\u015f\u0131laca\u011f\u0131 gibi, bir g\u00f6r\u00fcnt\u00fcn\u00fcn en koyu karanl\u0131klar\u0131 ile en parlak ayd\u0131nl\u0131klar\u0131 aras\u0131nda daha geni\u015f bir aral\u0131k sunar. Geleneksel ekranlar s\u0131n\u0131rl\u0131 dinamik aral\u0131klardan muzdariptir ve genellikle g\u00fcn do\u011fumunun ince n\u00fcanslar\u0131n\u0131 veya mehtapl\u0131 bir gecenin derin g\u00f6lgelerini yans\u0131tmakta ba\u015far\u0131s\u0131z olurlar.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"298\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/HDR-vs-SDR-2-1024x298.webp\" alt=\"\" class=\"wp-image-4493\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/HDR-vs-SDR-2-1024x298.webp 1024w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/HDR-vs-SDR-2-300x87.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/HDR-vs-SDR-2-768x224.webp 768w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/HDR-vs-SDR-2.webp 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00fcm bunlar\u0131 yeniden \u00fcretmek i\u00e7in HDR TV&#8217;lerin geni\u015f bir renk hacmine sahip olmas\u0131 gerekir, b\u00f6ylece y\u00fcksek dinamik aral\u0131\u011f\u0131 do\u011fru \u015fekilde g\u00f6r\u00fcnt\u00fcleyebilirler.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tab-tv.com\/what-is-hdr-tv\/\">HDR TV hakk\u0131nda ayr\u0131nt\u0131l\u0131 bilgi edinin.<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00f6ylendi\u011fi gibi, renk hacmi farkl\u0131 renklerin \u00e7e\u015fitli parlakl\u0131k seviyelerinde yeniden \u00fcretilip \u00fcretilemeyece\u011fini \u00f6l\u00e7er, bu nedenle iyi bir renk hacmine sahip bir TV size daha fazla ayr\u0131nt\u0131 g\u00f6sterebilir.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"364\" src=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_spaces-1.webp\" alt=\"\" class=\"wp-image-4492\" srcset=\"https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_spaces-1.webp 850w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_spaces-1-300x128.webp 300w, https:\/\/global.tab-tv.com\/tr\/wp-content\/uploads\/sites\/9\/2023\/10\/color_spaces-1-768x329.webp 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00f6yle bir TV HDR&#8217;yi destekliyorsa ve HDR i\u00e7erik izliyorsan\u0131z, meta verilerini \u015fifreleyecek ve daha do\u011fru renkler \u00fcretecektir. HDR destekli TV&#8217;lerin \u00e7o\u011fu geni\u015f renk hacimli ekranlarla birlikte gelir, \u00e7\u00fcnk\u00fc y\u00fcksek kaliteli bir ekran olmadan HDR meta verilerini \u015fifrelemek ve i\u00e7eri\u011fi g\u00f6stermeye \u00e7al\u0131\u015fmak i\u015fe yaramayacakt\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>Renk hacmi ve farkl\u0131 ekranlar: LED, OLED, QLED<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Renk hacmi do\u011frudan ekran t\u00fcr\u00fcyle ilgili olmasa da buna ba\u011fl\u0131d\u0131r. Renk hacmi, farkl\u0131 parlakl\u0131k seviyelerine sahip renk alan\u0131 oldu\u011fundan, ekran\u0131n kulland\u0131\u011f\u0131 arka \u0131\u015f\u0131k t\u00fcr\u00fcnden ve yayma teknolojisinden etkilenir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>LED ekranlar<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ger\u00e7ekte LED&#8217;lerle ayd\u0131nlat\u0131lan LCD paneller olan geleneksel LED TV&#8217;ler, uzun zamand\u0131r ekran pazar\u0131n\u0131n beygir g\u00fcc\u00fc olmu\u015ftur. Renk hacmi a\u00e7\u0131s\u0131ndan, LED ekranlar iyi bir renk yelpazesini kapsayabilir. Bununla birlikte, arka ayd\u0131nlatma sistemleri nedeniyle genellikle derin siyahlar ve en y\u00fcksek parlakl\u0131k ile m\u00fccadele ederler. Panelin tamam\u0131n\u0131n ayd\u0131nlat\u0131lmas\u0131, tek tek parlakl\u0131k alanlar\u0131n\u0131n daha az hassas bir \u015fekilde kontrol edilmesine yol a\u00e7ar. Sonu\u00e7 olarak, farkl\u0131 parlakl\u0131k seviyelerinde renkleri temsil etme yetenekleri iyidir ancak m\u00fckemmel de\u011fildir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>OLED ekranlar<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">LED&#8217;den bir s\u0131\u00e7rama olan OLED&#8217;ler, i\u00e7lerinden ak\u0131m ge\u00e7ti\u011finde organik olarak \u0131\u015f\u0131k yayarlar. Bu benzersiz \u00f6zellik, her bir pikselin kendi \u0131\u015f\u0131\u011f\u0131n\u0131 yaymas\u0131n\u0131 sa\u011flayarak arka \u0131\u015f\u0131k ihtiyac\u0131n\u0131 ortadan kald\u0131r\u0131yor. Bu renk hacmi i\u00e7in ne anlama geliyor? Yeni ba\u015flayanlar i\u00e7in, tek tek pikseller tamamen kapat\u0131labildi\u011fi i\u00e7in dramatik derin siyahlar. OLED&#8217;ler ayr\u0131ca geni\u015f bir renk gam\u0131na sahiptir. Bununla birlikte, tepe parlakl\u0131klar\u0131 genellikle QLED&#8217;lerden daha d\u00fc\u015f\u00fckt\u00fcr, bu da parlakl\u0131\u011f\u0131n \u00fcst kademelerindeki performanslar\u0131n\u0131 etkileyebilir. Renk hacmi spektrumunda, daha d\u00fc\u015f\u00fck parlakl\u0131k seviyelerinde canl\u0131 renkler sergileme konusunda \u00fcst\u00fcnd\u00fcrler.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>QLED ekranlar<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">QLED&#8217;ler asl\u0131nda parlakl\u0131\u011f\u0131 ve rengi \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131ran kuantum noktalar\u0131-nano boyutlu yar\u0131 iletken par\u00e7ac\u0131klarla g\u00fc\u00e7lendirilmi\u015f LED TV&#8217;lerdir. Renk hacmi s\u00f6z konusu oldu\u011funda, QLED&#8217;ler \u0131\u015f\u0131l \u0131\u015f\u0131l parl\u0131yor. Pikseller, daha iyi \u0131\u015f\u0131k iletimi ve renk ak\u0131\u015f\u0131 se\u00e7icili\u011fine sahip malzemelerden yap\u0131lm\u0131\u015ft\u0131r. Bu t\u00fcr TV&#8217;ler 10 bit derinli\u011fe sahip bir g\u00f6r\u00fcnt\u00fc g\u00f6sterebilir. Etkileyici parlakl\u0131k zirvelerine ula\u015f\u0131rlar, bazen bu alanda OLED&#8217;lerden daha iyi performans g\u00f6sterirler. Geni\u015f bir renk gam\u0131yla birle\u015fti\u011finde bu parlakl\u0131k, hem d\u00fc\u015f\u00fck hem de y\u00fcksek parlakl\u0131k seviyelerinde \u00e7ok \u00e7e\u015fitli renkleri g\u00f6sterebilecekleri anlam\u0131na gelir. Bununla birlikte, hala bir arka ayd\u0131nlatma sistemi kulland\u0131klar\u0131ndan, OLED&#8217;lerin sonsuz kontrast\u0131n\u0131 ve derin siyahlar\u0131n\u0131 elde edemezler.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>Renk hacmi nas\u0131l de\u011ferlendirilir ve test edilir<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Renk hacmini test etmek i\u00e7in bir kolorimetreye, spektrum \u0131\u015f\u0131k \u00f6l\u00e7ere ve TV&#8217;nizde farkl\u0131 parlakl\u0131ktaki resimleri g\u00f6stermenin bir yoluna ihtiyac\u0131m\u0131z olacak.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dedi\u011fim gibi, renk hacmi renk gam\u0131na (renk alan\u0131) ba\u011fl\u0131d\u0131r. Modern TV&#8217;lerin \u00e7o\u011fu Rec. 709 renk alan\u0131n\u0131 tam olarak kapsad\u0131\u011f\u0131 i\u00e7in bunu dikkate almak i\u00e7in bir neden yok, bu y\u00fczden DCI P-3 ve Rec.2020&#8217;yi dikkate alman\u0131n bir anlam\u0131 var.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TV&#8217;nin parlakl\u0131\u011f\u0131n\u0131 de\u011fi\u015ftirmemiz ve farkl\u0131 parlakl\u0131k seviyelerinde mevcut renk aral\u0131\u011f\u0131n\u0131 \u00f6l\u00e7memiz gerekir. Bu bize farkl\u0131 parlakl\u0131k seviyeleri i\u00e7in \u00e7ok say\u0131da renk aral\u0131\u011f\u0131 verecektir ve bunlar\u0131n kombinasyonu renk hacmi olacakt\u0131r. Bunu, TV ekranlar\u0131n\u0131n farkl\u0131 parlakl\u0131k seviyelerinde yeniden \u00fcretebilece\u011fi renk alan\u0131n\u0131n %&#8217;si olarak ifade edebiliriz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2016 y\u0131l\u0131ndan bu yana UHD Alliance, UHD \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011fe sahip premium TV&#8217;lerin DCI-P3 renk alan\u0131n\u0131n en az %90&#8217;\u0131n\u0131 kapsamas\u0131 gereklili\u011fini benimsemi\u015ftir. Ancak bu, renk hacmi i\u00e7in de\u011fil renk gam\u0131 i\u00e7in bir rakamd\u0131r, bu nedenle g\u00fcn\u00fcm\u00fczde bile TV&#8217;ler, benzer renk aral\u0131klar\u0131na sahip olsalar bile, renk hacmi a\u00e7\u0131s\u0131ndan \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131l\u0131k g\u00f6sterebilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a><strong>TV&#8217;lerde DCI-P3 renk hacmini kim kontrol ediyor?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcretici, TV&#8217;nin DCI-P3&#8217;\u00fc (ve di\u011fer renk aral\u0131klar\u0131n\u0131) destekledi\u011fini yazabilir, ancak bu tam olarak do\u011fru de\u011fildir. Bu nedenle, ba\u011f\u0131ms\u0131z kurulu\u015flar \u00fcr\u00fcn\u00fcn standarda uygun olup olmad\u0131\u011f\u0131n\u0131 kontrol edebilir. Bu t\u00fcr kurulu\u015flardan biri, \u00fcr\u00fcn sertifikasyonu ile ilgilenen VDE Enstit\u00fcs\u00fc&#8217;d\u00fcr.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Renk gam\u0131 (renk alan\u0131) ile renk hacmini kar\u0131\u015ft\u0131rmamak \u00f6nemlidir. Basit bir ifadeyle, renk gam\u0131 TV&#8217;nizin \u00fcretebildi\u011fi renk aral\u0131\u011f\u0131 iken, renk hacmi farkl\u0131 parlakl\u0131k seviyelerinde g\u00f6r\u00fcnt\u00fclenebilen renk say\u0131s\u0131d\u0131r. Derinlere dalmadan \u00f6nce \u015funu d\u00fc\u015f\u00fcn\u00fcn: Bir elma neden k\u0131rm\u0131z\u0131 g\u00f6r\u00fcn\u00fcr? \u00c7\u00fcnk\u00fc k\u0131rm\u0131z\u0131 \u0131\u015f\u0131k dalga boylar\u0131n\u0131 yans\u0131t\u0131rken di\u011ferlerini emer. \u015eimdi bunu bir TV ekran\u0131na \u00e7evirin. Do\u011fru renk g\u00f6sterimi i\u00e7in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4500,"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":[1,2],"tags":[140],"class_list":["post-4491","post","type-post","status-publish","format-standard","has-post-thumbnail","category-telefon","category-tv","tag-tv-teknolojisi"],"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/4491","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/comments?post=4491"}],"version-history":[{"count":3,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/4491\/revisions"}],"predecessor-version":[{"id":7843,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/4491\/revisions\/7843"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media\/4500"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media?parent=4491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/categories?post=4491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/tags?post=4491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}