enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Bias lighting - Wikipedia

    en.wikipedia.org/wiki/Bias_lighting

    The purpose of bias lighting is to reduce the perceived brightness of the display as a result of the contrast with the slightly illuminated area around it. [1] This reduces the eye strain and fatigue that occurs when viewing a bright display against a very dark background for an extended time, [1] and increases the perceived blackness, perceived highlights, and overall contrast of the display.

  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. Amazon's first QLED Fire TVs offer better picture quality and ...

    www.aol.com/news/amazon-fire-tv-omni-qled...

    For premium support please call: 800-290-4726 more ways to reach us

  5. List of smart TV platforms - Wikipedia

    en.wikipedia.org/wiki/List_of_smart_TV_platforms

    For TV sets. The newer TV models now use the Firefox OS TV platform (no longer vendor specific). My Home Screen: For TV sets. Android TV: For TV sets. Since 2020. Fire TV: For TV sets. Since 2023. Philco Roku OS For TV sets sold in Brazil and elsewhere from 2021 onwards. [43] Philips: Android TV: For TV sets. Roku OS For TV sets in the US ...

  6. Amazon Fire TV - Wikipedia

    en.wikipedia.org/wiki/Amazon_Fire_TV

    The third-generation Fire TV, also known as the Fire TV with 4K Ultra HD and Alexa Voice Remote, was released in 2017. It eschewed the previous set-top box design for a small, diamond-shaped " pendant " reminiscent of the Fire TV Stick, which plugs directly into a television set's HDMI port and can be hung from a short HDMI extender cable.

  7. Always-on display - Wikipedia

    en.wikipedia.org/wiki/Always-on_display

    A device with AOD enabled keeps a limited portion of the screen on during sleep mode.An Always-On Display may display a set of recent push notifications in place of a notification tone or LED signal, as well as information such as the time, date, and battery status of the device; they often may also be configured to also show various types of notifications as they arrive, or screensavers.

  8. Technology of television - Wikipedia

    en.wikipedia.org/wiki/Technology_of_television

    The elements of a simple broadcast television system are: . An image source. This is the electrical signal that represents a visual image, and may be derived from a professional video camera in the case of live television, a video tape recorder for playback of recorded images, or telecine with a flying spot scanner for the transfer of motion pictures to video).

  9. Large-screen television technology - Wikipedia

    en.wikipedia.org/wiki/Large-screen_television...

    A 140 cm (56 in) DLP rear-projection TV Large-screen television technology (colloquially big-screen TV) developed rapidly in the late 1990s and 2000s.Prior to the development of thin-screen technologies, rear-projection television was standard for larger displays, and jumbotron, a non-projection video display technology, was used at stadiums and concerts.