If you know anything about how films are made then you have probably heard about the “green screen” before. The technique is also known as chroma key compositing, and it’s generally used to ...

But what if you have limited space? [Fred Emmott] had about 30 inches behind his desk to work with, and shares what it took to make a green screen work reliably in a limited space. Even (and ...

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The reduction of color resolution in digital component video signals in order to save storage and bandwidth. The color components are compressed by sampling them at a lower rate than the ...

A true classic, reproduced to a very high standard. Its versatility in use, coupled with huge levels of programmability, make Chroma something of a must-have. MusicRadar's got your back Our team of ...

If you spend long enough debating the merits of LCD vs OLED display technologies, eventually, someone will touch upon the subject of the dreaded OLED screen burn in. The point made is that OLED ...

The best portable monitors let you extend and expand your laptop, tablet, or games console screen without tying you down to a desk. Our team of reviewers have tested all the best monitors and best ...

If your TV is showing unsightly fingerprints, marks, or smudges, you’ll need to know how to clean a TV screen safely. This is especially true if you have young children or energetic pets running ...

There isn’t much green in the Sahara Desert, but after an unusual influx of rain, the color can be seen from space creeping into parts of one of the driest places in the world. Satellites ...

Touch screens may be a tech staple, but not every laptop has one—and not every laptop that does fits every user's needs. That's where we come in. Since PCMag established PC Labs more than 40 ...

Widely used in the early days of mainframes and minicomputers, as well as in the days of DOS, the character-based green screen gave way to the graphics-based interfaces of Windows and Mac.