Displaying or capturing a video image line by line in an earlier CRT display system. CRT-based monitors and TVs used this method whereby electrons were beamed (scanned) onto the phosphor coating ...

On most computers that used a raster-scanning TV display they simply picked up the flying dot on the screen as it passed the end of the pen, but the Vectrex with its display not scanning all of ...

Born in 1992, JPEG has established itself as one of the most popular image formats. But what keeps JPEG relevant today? Read ...