Method and apparatus for scalably encoding and decoding video signal

In one embodiment, the method includes predicting at least a portion of a current image in a current layer based on at least a residual coded portion of a base image in a base layer, a reference image, shift information for samples in the predicted current image, and offset information indicating a...

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Bibliographische Detailangaben
Hauptverfasser: YOON DOE HUN, JEON BYEONG MOON, PARK JI HO, PARK SEUNG WOOK, PARK HYUN WOOK
Format: Patent
Sprache:eng
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Zusammenfassung:In one embodiment, the method includes predicting at least a portion of a current image in a current layer based on at least a residual coded portion of a base image in a base layer, a reference image, shift information for samples in the predicted current image, and offset information indicating a position offset between at least one boundary pixel of the reference image and at least one boundary pixel of the current image. The residual coded portion represents difference pixel data.