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2. High dynamic range - Wikipedia

   en.wikipedia.org/wiki/High_dynamic_range

   High dynamic range (HDR), also known as wide dynamic range, extended dynamic range, or expanded dynamic range, is a signal with a higher dynamic range than usual. The term is often used in discussing the dynamic ranges of images , videos , audio or radio .

3. High-dynamic-range television - Wikipedia

   en.wikipedia.org/wiki/High-dynamic-range_television

   High-dynamic-range television (HDR-TV) is a technology that uses high dynamic range (HDR) to improve the quality of display signals. It is contrasted with the retroactively-named standard dynamic range (SDR). HDR changes the way the luminance and colors of videos and images are represented in the signal and allows brighter and more detailed ...

4. HDR10 - Wikipedia

   en.wikipedia.org/wiki/HDR10

   HDR10 Media Profile, more commonly known as HDR10, is an open high-dynamic-range video (HDR) standard announced on August 27, 2015, by the Consumer Electronics Association. [1] It is the most widespread HDR format. [2] HDR10 is not backward compatible with SDR. It includes HDR static metadata but not dynamic metadata.

5. HDR10+ - Wikipedia

   en.wikipedia.org/wiki/HDR10+

   Logo. HDR10+ [1] is a high dynamic range (HDR) video technology that adds dynamic metadata [2] to HDR10 source files. The dynamic metadata are used to adjust and optimize each frame of the HDR video to the consumer display's capabilities in a way based on the content creator's intentions.

6. HDMI - Wikipedia

   en.wikipedia.org/wiki/HDMI

   HDMI 2.0a was released on April 8, 2015, and added support for High Dynamic Range (HDR) video with static metadata. [119] HDMI 2.0b was released March 2016. [120] HDMI 2.0b initially supported the same HDR10 standard as HDMI 2.0a as specified in the CTA-861.3 specification. [117]

7. 4K resolution - Wikipedia

   en.wikipedia.org/wiki/4K_resolution

   CEA defines an Ultra HD product as a TV, monitor, or projector with the following characteristics: [21] A resolution of 3840 × 2160 or larger An aspect ratio of 1. 77 ∶1 (16∶9) or wider

8. What is QHD? The high-definition screen resolution, explained

   www.aol.com/news/qhd-high-definition-screen...

   QHD is a screen resolution that measures 2560 x 1440 pixels and has a 16:9 aspect ratio on monitors, TVs, and mobile devices.

9. High-dynamic-range rendering - Wikipedia

   en.wikipedia.org/wiki/High-dynamic-range_rendering

   The use of high-dynamic-range imaging (HDRI) in computer graphics was introduced by Greg Ward in 1985 with his open-source Radiance rendering and lighting simulation software which created the first file format to retain a high-dynamic-range image. HDRI languished for more than a decade, held back by limited computing power, storage, and ...