Search results
Results from the WOW.Com Content Network
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 ...
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 .
Dolby Vision is a set of technologies developed by Dolby Laboratories for high dynamic range (HDR) video. [1] [2] [3] It covers content creation, distribution, and playback.[1] [4] [5] [6] It includes dynamic metadata that define the aspect ratio and adjust the picture based on a display's capabilities on a per-shot or even per-frame basis, optimizing the presentation.
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]
High dynamic range support Because OLEDs can turn off individual pixels showing true black, the contrast ratio of an OLED display can be very large, which allows for representation of high dynamic range (HDR) images and video at high quality. Data must be encoded with a HDR format to display in HDR, and HDR format support varies by OLED display.
The term "4K" is generic and refers to any resolution with a horizontal pixel count of approximately 4,000. [4]: 2 Several different 4K resolutions have been standardized by various organizations.
There’s more to the name than meets the “i.” If you’ve ever wondered what the “i” in Apple products like “iPhone” or “iPad” stands for, you aren’t alone.
The Pro Display XDR is a 32-inch flat panel computer monitor created by Apple, based on an LG supplied display, [1] that was released on December 10, 2019. It was announced at the Apple Worldwide Developers Conference on June 3, 2019, along with the 2019 Mac Pro.