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Side Information Generation for Multiview Distributed Video Coding Using a Fusion Approach
 

Summary: Side Information Generation for Multiview Distributed Video
Coding Using a Fusion Approach
Xavi Artigas, Egon Angeli, and Luis Torres
Technical University of Catalonia (UPC), Department of Signal Theory & Communications
Campus Nord, D-5. Jordi Girona 1-3, 08034 Barcelona, SPAIN
E-mail: {xavi, alegon, luis}@gps.tsc.upc.edu
ABSTRACT
Distributed Source Coding (DSC) aims at achieving
efficient compression by locating the source redundancies
at the decoder instead of the encoder. Moreover, DSC
exhibits many properties like low-complexity encoding or
embedded error resilience that make it very convenient
for some emerging new applications. Among the many
challenging topics related to DSC there is the generation
of the Side Information, an estimation made by the
decoder of the data being decoded. In the particular field
of Multiview Distributed Video Coding (Multiview DVC)
this Side Information can be generated by inter-camera
or intra-camera interpolation. This paper briefly
describes both techniques and proposes two approaches

  

Source: Artigas, Xavier - Departament de Teoria del Senyal i Comunicacions, Universitat Politècnica de Catalunya

 

Collections: Engineering; Computer Technologies and Information Sciences