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Iwasaki et al., 2020 - Google Patents

The required video bitrate for 8k120-hz real-time temporal scalable coding

Iwasaki et al., 2020

Document ID
10387228921789901185
Author
Iwasaki S
Lei X
Chida K
Sugito Y
Iguchi K
Kanda K
Miyoshi H
Uehara Y
Publication year
Publication venue
2020 IEEE International Conference on Consumer Electronics (ICCE)

External Links

Snippet

We developed an 8K 119.88-Hz (120-Hz) the high efficiency video coding (HEVC)/H. 265 encoder to transmit smoother videos. To ensure backward compatibility with 59.94-Hz (60- Hz) video decoders, the encoder supports temporal scalable coding to partially decode 60 …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • H04N21/234Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs
    • H04N21/2343Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
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    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
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