| 摘要 |
PROBLEM TO BE SOLVED: To provide improved methods for creating video signals.SOLUTION: In a first aspect, methods for creating video signals include (a) receiving an input video signal including an input red component, an input green component, and an input blue component; (b) determining (i) that the magnitude of the input red component is greater than the magnitude of the input green component and (ii) a differential between the magnitude of the input red component and the magnitude of the input green component; and (c) sending an output video signal including an output red component, an output green component, and an output blue component, where at least one of the following is true: (i) the output red component is decreased by a fractional amount relative to the input red component based on the differential; and (ii) the output green component is increased by a fractional amount relative to the input green component based on the differential, and the output blue component is increased by a fractional amount relative to the input blue component based on the differential. |
