Moving picture encoding method and decoding method

Details Moving picture encoding method and decoding method Moving picture encoding method and decoding method

2011-05-03

2011-05-03

Banks Harold, Marsha D (Department: 2482)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

07936823

ABSTRACT:
A moving picture decoding method, which generates a predicted image using information on motion vectors and information on reference images, the moving picture decoding method having a prediction mode including a mode without motion vector decoding, including: selecting a frame(s) to be referenced to in the prediction of each prediction direction in the prediction mode from among multiple candidate reference frames; and selecting motion vector information used in the prediction mode, wherein the selecting of a motion vector information is performed based on whether candidate blocks including the block adjacent to the left side of or the upper side of a current block have a motion vector; and moving picture decoding is performed by generating the predicted image using the information on the selected reference frame and the information on the selected motion vectors in the prediction mode.

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