发明名称 |
METHODS AND APPARATUSES FOR PROVIDING AN ADAPTIVE REDUCED RESOLUTION UPDATE MODE |
摘要 |
Methods and apparatuses for applying adaptive reduced resolution update (RRU) processing are disclosed herein. An apparatus may include an encoder configured to receive a video signal and selectively downsample a first component of the video signal in accordance with a first RRU coding mode and a second component of the video signal in accordance with a second RRU coding mode, based on respective types of the first and second components of the video signal. An apparatus may include a decoder configured to receive an encoded bitstream and provide a recovered residual based on the encoded bitstream. The decoder may be configured to selectively upsample a first component of the recovered residual in accordance with a first RRU mode and to selectively upsample a second component of the recovered residual in accordance with a second RRU mode to provide a reconstructed signal based on signaling mechanisms of the encoded bitstream. |
申请公布号 |
EP2805509(A4) |
申请公布日期 |
2015.07.29 |
申请号 |
EP20130738874 |
申请日期 |
2013.01.16 |
申请人 |
MAGNUM SEMICONDUCTOR, INC. |
发明人 |
TOURAPIS, ALEXANDROS |
分类号 |
H04N19/59 |
主分类号 |
H04N19/59 |
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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