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XBR is a line of LCD, OLED, Plasma, Rear Projection, and CRT televisions produced by Sony.According to Sony, XBR is an acronym for eXtended Bit Rate, although there is evidence that it originally stood for "Project X, Black Remote" which was meant to distinguish it from the then-standard line of Sony televisions. [1]
Variable refresh rate (VRR) refers to a dynamic display that can continuously and seamlessly change its refresh rate without user input. A display supporting a variable refresh rate usually supports a specific range of refresh rates (e.g. 30 Hertz through 144 Hertz). This is called the VRR range.
webOS, also known as LG webOS and previously known as Open webOS, HP webOS and Palm webOS, [2] is a Linux kernel-based multitasking operating system for smart devices, such as smart TVs, that has also been used as a mobile operating system.
However, the lower refresh rate of 50 Hz introduces more flicker, so sets that use digital technology to double the refresh rate to 100 Hz are now very popular. (see Broadcast television systems ) Another difference between 50 Hz and 60 Hz standards is the way motion pictures (film sources as opposed to video camera sources) are transferred or ...
Sony Pictures Television's history goes back to 1947, when Ralph Cohn, whose father Jack and uncle Harry co-founded Columbia Pictures, founded Pioneer Telefilms.It was bought by Columbia and renamed Screen Gems in November 1948, reincorporated as Columbia Pictures Television on May 6, 1974, [4] and merged with sister studio TriStar Television (formed in 1986 and relaunched in 1991) to form ...
Typically the only difference from a "120 Hz" TV in this case is the addition of a strobing backlight, which flickers on and off at 240 Hz, once after every 120 Hz frame. The intent of a strobing backlight is to increase the apparent response rate and thus reduce ghosting, which results in smoother motion overall. However, this technique has ...
Delta time or delta timing is a concept used amongst programmers in relation to hardware and network responsiveness. [1] In graphics programming, the term is usually used for variably updating scenery based on the elapsed time since the game last updated, [2] (i.e. the previous "frame") which will vary depending on the speed of the computer, and how much work needs to be done in the program at ...
Flicker-free is a term given to video displays, primarily cathode-ray tubes, operating at a high refresh rate to reduce or eliminate the perception of screen flicker.For televisions, this involves operating at a 100 Hz or 120 Hz hertz field rate to eliminate flicker, compared to standard televisions that operate at 50 Hz (PAL, SÉCAM systems) or 60 Hz (), most simply done by displaying each ...