Progressive mesh-based coding of arbitrary-shaped video objects

Corinne Le Buhan Jordan; Touradj Ebrahimi; Murat Kunt

doi:10.1117/12.334626

28 December 1998 Progressive mesh-based coding of arbitrary-shaped video objects

Corinne Le Buhan Jordan, Touradj Ebrahimi, Murat Kunt

Proceedings Volume 3653, Visual Communications and Image Processing '99; (1998) https://doi.org/10.1117/12.334626
Event: Electronic Imaging '99, 1999, San Jose, CA, United States

Abstract

While the emerging MPEG-4 standard has raised the need for efficient object-based compression, the future MPEG-7 standard motivates further research in the field of progressive, quality-scalable, and semantic representations for indexing and retrieval applications in particular. In this paper a mesh-based video compression scheme is proposed that integrates shape, motion and texture representations in a consistent way and provides a content-based, quality-scalable, separate bitstream syntax. A complete video compression scheme is designed based on a content-based triangular mesh model combined with a progressive geometrical shape representation. In this context, different node motion estimation methods are discussed as well as residual texture representation by means of transform coding. Lastly, the adaptation of such a mesh- based video representation to achieve progressive compression is also investigated.

Citation Download Citation

Corinne Le Buhan Jordan, Touradj Ebrahimi, and Murat Kunt "Progressive mesh-based coding of arbitrary-shaped video objects", Proc. SPIE 3653, Visual Communications and Image Processing '99, (28 December 1998); https://doi.org/10.1117/12.334626

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