AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR

专利名称：AN APPARATUS, A METHOD AND A

COMPUTER PROGRAM FOR VIDEO CODINGAND DECODING

发明人：HANNUKSELA, Miska申请号：EP18150397.0申请日：20180105公开号：EP3349467A1公开日：20180718

专利附图：

摘要：A method comprising: requesting a first time segment of a first set of a pluralityof independently coded tile set from a server; merging a first and a second coded tile set

belonging to viewport into the first time segment of a first bitstream; merging a thirdand a fourth coded tile set into the first time segment of a second bitstream; requesting,in response to a viewport change, a second time segment of a second set of the pluralityof independently coded tile set and/or rectangle sequences wherein the first and thirdcoded tile set are predicted from the first and third coded tile set of the first timesegment, and a second and fourth coded tile set of the second and fourth spatial regionstart with a SAP; merging the first and fourth coded tile sets into the second timesegment of the first bitstream; and merging the third and the second coded tile set intothe second time segment of the second bitstream.

申请人：Nokia Technologies Oy

地址：Karaportti 3 02610 Espoo FI

国籍：FI

代理机构：Nokia EPO representatives

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