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Proceedings Paper

Scalable motion compensated scan-rate upconversion
Author(s): Anna Pelagotti; Maria Gabrani; Ingrid E.J. Heynderickx; Gerton A. Lunter
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Paper Abstract

A method for scalable motion compensated up-conversion of video sequences is proposed. By computing suitable objective quality estimates,(which show a high correlation with subjective quality scores), the method allows to predict the resources needed to up-convert a given input video sequence achieving a certain visual quality of the output video sequence. This method permits to dynamically change the resource utilization in a way which is optimal for the system, e.g. for a programmable platform for media processing.

Paper Details

Date Published: 4 January 2002
PDF: 11 pages
Proc. SPIE 4671, Visual Communications and Image Processing 2002, (4 January 2002); doi: 10.1117/12.453088
Show Author Affiliations
Anna Pelagotti, Philips Research Labs. (Netherlands)
Maria Gabrani, Philips Research Labs. (Netherlands)
Ingrid E.J. Heynderickx, Philips Research Labs. (Netherlands)
Gerton A. Lunter, Philips Research Labs. (Netherlands)


Published in SPIE Proceedings Vol. 4671:
Visual Communications and Image Processing 2002
C.-C. Jay Kuo, Editor(s)

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