| 摘要 |
Disclosed is a method of processing a video signal. the present invention includes obtaining inter-view reference flag information on a picture of a base view, if the picture of the base view is used for an inter-view prediction in accordance with the inter-view reference flag information, obtaining picture coding structure flag for the picture of the base view, generating a reference picture list for the inter-view prediction based on the picture coding structure flag, and predicting a pixel value of a picture of a non-base view using the reference picture list for the inter-view prediction. Accordingly, the present invention defines profile information indicating a stereo video, thereby coding a multiview video signal more efficiently. The present invention re-defines an access unit, thereby performing inter-view prediction without being restricted by a coding format of an inter-view reference picture in decoding a stereo video. FIG. 1
stereo profile
entropy decoding unit 100, inverse-quantizing unit 200, inverse-transform unit 300, intra-prediction unit 400, deblocking filter unit 500, decoded picture buffer unit 600, reference picture modifying unit 620, reference picture list initializing unit 610, inter-prediction unit 700 FIG. 2
view identification information
random access flag information
inter-view prediction flag information
inter-view reference information FIG. 7
base view, non-base view, inter-view prediction FIG. 8
Case that a picture of non-base view corresponding to a top field
Case that a picture of non-base view corresponding to a bottom field |
