Coloring device and method for specific region on a video displa

Details Coloring device and method for specific region on a video displa Coloring device and method for specific region on a video displa

1996-11-27

1998-06-16

Hsia, Sherrie

Television

Image signal processing circuitry specific to television

Selective image modification

348576, H04N 514

Patent

active

057679207

ABSTRACT:
A device and method for performing a coloring set operation for a specific region on a screen of a video signal process device which designates the specific region on a liquid crystal monitor and displays the specific region with a specific color onto the screen. The method includes determining whether the specific region is designated by a user in response to an input corresponding to a coloring mode and a specific region select mode; setting a luminance signal level of the specific region, if the specific region is designated and maintaining a color phase in a default state; if a color up/down input is entered, performing an up/down operation for the color phase by a predetermined angle to set the color phase; and completing the coloring set operation in response to an input corresponding to a coloring completion mode.

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