Motion vector estimating method and motion picture processor

Details Motion vector estimating method and motion picture processor Motion vector estimating method and motion picture processor

2011-08-16

2011-08-16

Vo, Tung (Department: 2483)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

08000391

ABSTRACT:
A motion vector estimator includes an object data input and sorting unit and a reference data input and sorting unit for sorting packed input picture data to separate first picture data used for estimating the motion vector from second picture data that is not used for estimating the motion vector and pack the picture data again respectively, an object data storing unit and a reference data storing unit for storing the repacked first picture data and the second picture data, and a motion vector calculating unit for reading the first picture data from the object data storing unit and the reference data storing unit to perform a calculation for estimating the motion vector.

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patent: 2000-050278 (2000-02-01), None
patent: 2001-339725 (2001-12-01), None

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