Method and system for pixel constellations in motion...

Television – Format conversion

Reexamination Certificate

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Reexamination Certificate

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07349026

ABSTRACT:
In a video system, a method and system for pixel constellation in a motion detection deinterlacer are provided. An output pixel in an absent line of a current frame may be determined based on a constellation of pixels from at least one present line above and at least one present line below the absent line. The present lines may be immediately above and/or below the absent line. Pixels from the present lines immediately above and/or below include the pixel directly above and/or below the output pixel and/or at least two pixels to either side. The output pixel may also be determined from present lines in fields that occur prior to and/or after the current field. The fields may be those that occur immediately before and/or after the current field and/or the second and third field that occur after the current field.

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