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Multiresolution Video

Proceedings of SIGGRAPH 96, August 1996

Adam Finkelstein, Charles E. Jacobs, David H. Salesin
Abstract

We present a new representation for time-varying image data that allows for varying - and arbitrarily high - spatial and temporal resolutions in different parts of a video sequence. The representation, called "multiresolution video," is based on a sparse, hierarchical encoding of the video data. We describe a number of operations for creating, viewing, and editing multiresolution sequences. These operations support a variety of applications: multiresolution playback, including motion-blurred "fast-forward" and "reverse" constant- speed display; enhanced video scrubbing; and "video clip-art" editing and compositing. The multiresolution representation requires little storage overhead, and the algorithms using the representation are both simple and efficient.
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Citation

Adam Finkelstein, Charles E. Jacobs, and David H. Salesin.
"Multiresolution Video."
Proceedings of SIGGRAPH 96, pp. 281-290, August 1996.

BibTeX

@inproceedings{Finkelstein:1996:MV,
   author = "Adam Finkelstein and Charles E. Jacobs and David H. Salesin",
   title = "Multiresolution Video",
   booktitle = "Proceedings of SIGGRAPH 96",
   year = "1996",
   month = aug,
   pages = "281--290"
}