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Park et al., 1996 - Google Patents

A New MPEG‐2 Rate Control Scheme Using Scene Change Detection

Park et al., 1996

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Document ID
1807945304325426669
Author
Park S
Lee Y
Chang H
Publication year
Publication venue
ETRI journal

External Links

Snippet

We propose two new rate control schemes to improve MPEG‐2 rate control in view of visual quality when scene changes happen. Two proposed schemes are characterized by real‐ time and non real‐time improvement to reduce the impact of scene changes. We also …
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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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
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