Towards a fair comparison of the coding efficiency of interlaced and progressive video

G. de Haan, E.B. Bellers, M. van der Schaar Mitrea

Onderzoeksoutput: Bijdrage aan tijdschriftCongresartikelpeer review

1 Citaat (Scopus)

Samenvatting

Although in the literature comparisons of the effectiveness of MPEG-2 coding on interlaced and progressive sources have been reported, we think some very important aspects are missing in the research sofar. Particularly, the differences in resulting blocking artifacts are neglected, while usually only scenes with abundant vertical detail are evaluated. From our experiments, we conclude that the general opinion concerning the effectiveness of MPEG-2 coding on interlaced picture material is likely biassed by the focus on challenging sequences only, while the omission of blockiness metrics in the evaluation significantly increases this bias further.

Originele taal-2Engels
Pagina's (van-tot)559-567
Aantal pagina's9
TijdschriftProceedings of SPIE - The International Society for Optical Engineering
Volume3653
Nummer van het tijdschriftI
StatusGepubliceerd - 1 jan 1999
Extern gepubliceerdJa
Evenement1999 Visual Communications and Image Processing - San Jose, CA, USA
Duur: 25 jan 199927 jan 1999

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