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research-article

Representing moving images with layers

Published: 01 September 1994 Publication History

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

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  • (2024)The Right Spin: Learning Object Motion from Rotation-Compensated Flow FieldsInternational Journal of Computer Vision10.1007/s11263-023-01859-x132:1(40-55)Online publication date: 1-Jan-2024
  • (2023)Editing Motion Graphics Video via Motion Vectorization and TransformationACM Transactions on Graphics10.1145/361831642:6(1-13)Online publication date: 5-Dec-2023
  • (2023)EM-Driven Unsupervised Learning for Efficient Motion SegmentationIEEE Transactions on Pattern Analysis and Machine Intelligence10.1109/TPAMI.2022.319848045:4(4462-4473)Online publication date: 1-Apr-2023
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cover image IEEE Transactions on Image Processing
IEEE Transactions on Image Processing  Volume 3, Issue 5
September 1994
249 pages

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IEEE Press

Publication History

Published: 01 September 1994

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Cited By

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  • (2024)The Right Spin: Learning Object Motion from Rotation-Compensated Flow FieldsInternational Journal of Computer Vision10.1007/s11263-023-01859-x132:1(40-55)Online publication date: 1-Jan-2024
  • (2023)Editing Motion Graphics Video via Motion Vectorization and TransformationACM Transactions on Graphics10.1145/361831642:6(1-13)Online publication date: 5-Dec-2023
  • (2023)EM-Driven Unsupervised Learning for Efficient Motion SegmentationIEEE Transactions on Pattern Analysis and Machine Intelligence10.1109/TPAMI.2022.319848045:4(4462-4473)Online publication date: 1-Apr-2023
  • (2022)Segmenting moving objects via an object-centric layered representationProceedings of the 36th International Conference on Neural Information Processing Systems10.5555/3600270.3602302(28023-28036)Online publication date: 28-Nov-2022
  • (2022)Associating objects and their effects in video through coordination gamesProceedings of the 36th International Conference on Neural Information Processing Systems10.5555/3600270.3602231(27049-27060)Online publication date: 28-Nov-2022
  • (2022)Self-supervised Scene Text Segmentation with Object-centric Layered Representations Augmented by Text RegionsProceedings of the 30th ACM International Conference on Multimedia10.1145/3503161.3548315(5980-5989)Online publication date: 10-Oct-2022
  • (2022)Image-Based OA-Style Paper Pop-Up Design via Mixed-Integer ProgrammingIEEE Transactions on Visualization and Computer Graphics10.1109/TVCG.2022.318956929:10(4269-4283)Online publication date: 8-Jul-2022
  • (2022)Pop-up Modelling of Hazy ScenesImage Analysis and Processing — ICIAP 201510.1007/978-3-319-23231-7_28(306-318)Online publication date: 10-Mar-2022
  • (2022)ParticleSfM: Exploiting Dense Point Trajectories for Localizing Moving Cameras in the WildComputer Vision – ECCV 202210.1007/978-3-031-19824-3_31(523-542)Online publication date: 23-Oct-2022
  • (2021)ViSERProceedings of the 35th International Conference on Neural Information Processing Systems10.5555/3540261.3541739(19326-19338)Online publication date: 6-Dec-2021
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