Methods and apparatus for embedding and recovering an image...

Details Methods and apparatus for embedding and recovering an image... Methods and apparatus for embedding and recovering an image...

2010-06-15

2010-12-07

Tucker, Wesley (Department: 2624)

Image analysis

Applications

C382S276000

Reexamination Certificate

active

07848540

ABSTRACT:
Methods and apparatus for embedding and recovering an image for use with video content are disclosed. An example apparatus includes an image processing module to embed a real component of a spectral representation of the image data into a first set of video frames from the plurality of video frames and embed an imaginary component of the spectral representation of the image data into a second set of video frames from the plurality of video frames.

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