Image composition systems and methods

Details Image composition systems and methods Image composition systems and methods

2005-07-13

2008-10-28

Tran, Douglas Q (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Specific to image source

C358S540000

Reexamination Certificate

active

07443533

ABSTRACT:
An image composition system. The image composition system comprises an image detection unit and an image composition unit. The image detection unit detects marked parts in low dynamic range images. The low dynamic range images are images of the same scene taken at different exposure levels. The image composition unit sets exposure history data of the low dynamic range images according to the marked parts. The image composition unit then synthesizes the low dynamic range images into a high dynamic range image according to the exposure history data.

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