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Yang et al., 2024 - Google Patents

Content adaptive spatial-temporal rescaling for video coding optimization

Yang et al., 2024

Document ID
12929214154161754370
Author
Yang C
Qin S
An P
Huang X
Shen L
Publication year
Publication venue
Expert Systems with Applications

External Links

Snippet

With the increase of resolution and frame rate, videos can provide users with a better viewing experience. However, the amount of data is also greatly increased, making it much more difficult for storage and transmission. To address this challenge, we propose to …
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Classifications

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    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
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    • H04N19/17—Methods 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
    • H04N19/176—Methods 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 the region being a block, e.g. a macroblock
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