• Documents
  • Authors
  • Tables
  • Log in
  • Sign up
  • MetaCart
  • DMCA
  • Donate

CiteSeerX logo

Advanced Search Include Citations
Advanced Search Include Citations | Disambiguate

DMCA

Representing Moving Images with Layers (1994)

Cached

  • Download as a PDF

Download Links

  • [www-bcs.mit.edu]
  • [persci.mit.edu]
  • [web.mit.edu]
  • [pages.cs.wisc.edu]
  • [pages.cs.wisc.edu]
  • [pages.cs.wisc.edu]
  • [pages.cs.wisc.edu]
  • [www-white.media.mit.edu]
  • [www.cs.gatech.edu]
  • [www-white.media.mit.edu]

  • Other Repositories/Bibliography

  • DBLP
  • Save to List
  • Add to Collection
  • Correct Errors
  • Monitor Changes
by John Y.A. Wang , Edward H. Adelson
Citations:537 - 11 self
  • Summary
  • Citations
  • Active Bibliography
  • Co-citation
  • Clustered Documents
  • Version History

BibTeX

@MISC{Wang94representingmoving,
    author = {John Y.A. Wang and Edward H. Adelson},
    title = {Representing Moving Images with Layers},
    year = {1994}
}

Share

Facebook Twitter Reddit Bibsonomy

OpenURL

 

Abstract

We describe a system for representing moving images with sets of overlapping layers. Each layer contains an intensity map that defines the additive values of each pixel, along with an alpha map that serves as a mask indicating the transparency. The layers are ordered in depth and they occlude each other in accord with the rules of compositing. Velocity maps define how the layers are to be warped over time. The layered representation is more flexible than standard image transforms and can capture many important properties of natural image sequences. We describe some methods for decomposing image sequences into layers using motion analysis, and we discuss how the representation may be used for image coding and other applications.

Keyphrases

motion analysis    image coding    additive value    intensity map    many important property    alpha map    standard image transforms    image sequence    layered representation    natural image sequence   

Powered by: Apache Solr
  • About CiteSeerX
  • Submit and Index Documents
  • Privacy Policy
  • Help
  • Data
  • Source
  • Contact Us

Developed at and hosted by The College of Information Sciences and Technology

© 2007-2019 The Pennsylvania State University