Martina Eckert

Advanced Motion Compensation for Video Coding Based on Delaunay Meshes

A Video Coding Concept Based on Triangle Meshes and Wavelet Transform

Buch

This book presents the investigative work on an advanced video coder based on the structure of a classical predictive coding scheme, substituting two basic components: a) motion prediction is made with triangle meshes instead of blocks; b) transform coding is realized with discrete wavelet transform instead of DCT. These parts have been investigated separately by many scientists but never before in combination. Within this framework, the author investigated the individual processing of arbitrarily shaped regions with the aim of preferential coding. Here, different types of regions were considered: pre-segmented objects, and regions created wi… Mehr

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Produktdetails

ISBN: 978-3-659-21686-2
EAN: 9783659216862
Produktnummer: 37753987
Verlag: LAP Lambert Academic Publishing
Sprache: Englisch
Erscheinungsjahr: 2012
Seitenangabe: 236 S.
Masse: H22.0 cm x B15.0 cm x D1.4 cm 369 g
Abbildungen: Paperback
Gewicht: 369

Über den Autor

is Associate Professor of Video Coding and Television Systems in the Department of Audiovisual and Communications Engineering at the EUITT of the Technical University of Madrid. Her research interests include image and video compression, computer vision and virtual learning environments.