Artificial object trajectory modifications for 2D object-based video compositing

Franck Denoual; Henri Nicolas

doi:10.1117/12.386569

30 May 2000 Artificial object trajectory modifications for 2D object-based video compositing

Franck Denoual, Henri Nicolas

Proceedings Volume 4067, Visual Communications and Image Processing 2000; (2000) https://doi.org/10.1117/12.386569
Event: Visual Communications and Image Processing 2000, 2000, Perth, Australia

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.

Citation Download Citation

Franck Denoual and Henri Nicolas "Artificial object trajectory modifications for 2D object-based video compositing", Proc. SPIE 4067, Visual Communications and Image Processing 2000, (30 May 2000); https://doi.org/10.1117/12.386569

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available