Apparatus and method for adjusting color temperature of...

Computer graphics processing and selective visual display system – Computer graphics processing – Attributes

Reexamination Certificate

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Details

C358S518000, C358S521000, C707S793000, C707S793000, C345S600000

Reexamination Certificate

active

06888553

ABSTRACT:
There are provided an apparatus and a method for adjusting the color temperature of an input image using metadata corresponding to the color temperature of the input image. The apparatus includes a color temperature calculation unit which receives a predetermined image and calculates the color temperature of the predetermined image, a metadata generation unit which divides a color temperature range into a plurality of color temperature sections and generates metadata using information on a color temperature section to which the color temperature of the predetermined image belongs, and a metadata database which stores the metadata corresponding to the predetermined image and transmits the metadata to a user terminal.

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