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MTODO PARA GENERACIN DE INFORMACIN LATERAL MULTI-
 

Summary: MÉTODO PARA GENERACIÓN DE
INFORMACIÓN LATERAL MULTI-
CÁMARA PARA LA CODIFICACIÓN
DISTRIBUIDA DE VÍDEO
Xavi Artigas, Francesc Tarrés, Luis Torres
{xavi, tarres, luis}@gps.tsc.upc.edu
Dpto. de Teoría de la Señal y Comunicaciones. Universidad Politécnica de Cataluña.
Campus Norte D-5, Jordi Girona 1-3, 08034 Barcelona
Abstract- This paper presents a side information generation
method for multiview distributed video coding scenarios.
Existing literature on this topic relies on pure temporal
interpolation (by means of motion compensation), pure inter-
camera interpolation (by means of disparity compensation) or a
combination of both. In this work a different approach is used
by calculating the motion vectors on an available
conventionally-encoded camera (one that is not encoded using
distributed principles) and then using the obtained motion
vectors to generate the side information for the camera that
requires it. This paper reports the status of the ongoing work
and presents the results obtained so far after simulation on

  

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

 

Collections: Engineering; Computer Technologies and Information Sciences