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Pandey et al., 2012 - Google Patents

An Innovative Approach towards the Video Compression Methodology of the H. 264 Codec: Using SPIHT Algorithms

Pandey et al., 2012

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Document ID
11257666421731338043
Author
Pandey C
Kumar S
Tiwari R
Publication year
Publication venue
International Journal of Soft Computing and Engineering (IJSCE)

External Links

Snippet

The video signal is an integral part of multimedia which has a tremendous importance in most of the applications involving the concept of the multimedia ie video conferencing; video- on-demand, broadcast digital video, and high-definition television (HDTV), etc. which are …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

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    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
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    • H04N19/124—Quantisation
    • H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
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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
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