Method for inducing prediction motion vector and apparatuses using same

Disclosed are a method for inducing a prediction motion vector and an apparatus using the same. An image decoding method can include: a step of determining the information related to a plurality of spatial candidate prediction motion vectors from peripheral predicted blocks of a predicted target blo...

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Bibliographic Details
Main Authors KIM JIN-WOONG, LEE JIN-HO, KIM HUI-YONG, CHOI JIN-SOO, KIM JAE-GON, PARK UN-KI, LIM SUNGANG, LEE SANG-YONG
Format Patent
LanguageChinese
English
Published 13.08.2014
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:Disclosed are a method for inducing a prediction motion vector and an apparatus using the same. An image decoding method can include: a step of determining the information related to a plurality of spatial candidate prediction motion vectors from peripheral predicted blocks of a predicted target block; and a step of determining the information related to temporal candidate prediction motion vectors on the basis of the information related to the plurality of spatial candidate prediction motion vectors. Accordingly, the present invention can reduce complexity and can enhance coding efficiency when inducing the optimum prediction motion vector.
Bibliography:Application Number: CN201280056452