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Proceedings Paper

Artificial object trajectory modifications for 2D object-based video compositing
Author(s): Franck Denoual; Henri Nicolas
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Paper Abstract

With the emergence of MPEG-4, the new standard for multimedia applications, the mix of natural and synthetic material is made possible and will lead to fast developments of applications in virtual and augmented realities fields such as video special effects or post-processing. Nevertheless, with existing techniques, object-based editing and compositing of real video sequences require important manual processing. The proposed interactive and semi- automatic object-based video editing approach has been designed in order to reduce as much as possible this human work. It is based on key-framing and permits to add new moving objects, and to remove or to modify the trajectories of existing ones. This method has been validated on real test sequences.

Paper Details

Date Published: 30 May 2000
PDF: 9 pages
Proc. SPIE 4067, Visual Communications and Image Processing 2000, (30 May 2000); doi: 10.1117/12.386569
Show Author Affiliations
Franck Denoual, Microprocess (France)
Henri Nicolas, IRISA/INRIA (France)

Published in SPIE Proceedings Vol. 4067:
Visual Communications and Image Processing 2000
King N. Ngan; Thomas Sikora; Ming-Ting Sun, Editor(s)

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