发明名称 |
SIGNAL TRANSCEIVING APPARATUS AND SIGNAL TRANSCEIVING METHOD |
摘要 |
The present invention relates to a signal transceiving apparatus and a signal transceiving method. One embodiment of the present invention provides a signal transceiving method comprising: a step of generating HD video from UHD video and obtaining residual data of the UHD video, remaining after converting the HD video from the UHD video; and a step of transmitting the converted HD video to a base layer stream and the residual data to an enhancement layer stream. |
申请公布号 |
EP2884752(A1) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20130827560 |
申请日期 |
2013.08.08 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
HWANG, SOOJIN;SUH, JONGYEUL;KIM, JINPIL;HONG, HOTAEK;CHOE, JEEHYUN |
分类号 |
H04N21/234;H04N7/01;H04N21/2343;H04N21/236;H04N21/2362;H04N21/43;H04N21/434;H04N21/4402 |
主分类号 |
H04N21/234 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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