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Evaluation of backward mapping DIBR for FVV applications
Cita
Berjón Díez, Daniel 
ORCID: https://orcid.org/0000-0003-0584-7166, Hornung, Alexander, Morán Burgos, Francisco ORCID: https://orcid.org/0000-0003-3837-692X and Smolic, Aljosa ORCID: https://orcid.org/0000-0001-7033-3335
(2011).
Evaluation of backward mapping DIBR for FVV applications.
En: "2011 IEEE International Conference on Multimedia and Expo", Jul 11-15, 2011, Barcelona. ISBN 978-1-61284-349-0. pp. 1-6.
https://doi.org/10.1109/ICME.2011.6012178.
ORCID: https://orcid.org/0000-0003-0584-7166, Hornung, Alexander, Morán Burgos, Francisco ORCID: https://orcid.org/0000-0003-3837-692X and Smolic, Aljosa ORCID: https://orcid.org/0000-0001-7033-3335
(2011).
Evaluation of backward mapping DIBR for FVV applications.
En: "2011 IEEE International Conference on Multimedia and Expo", Jul 11-15, 2011, Barcelona. ISBN 978-1-61284-349-0. pp. 1-6.
https://doi.org/10.1109/ICME.2011.6012178.
Descripción
| Título: | Evaluation of backward mapping DIBR for FVV applications |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Ponencia en Congreso o Jornada (Artículo) |
| Título del Evento: | 2011 IEEE International Conference on Multimedia and Expo |
| Fechas del Evento: | Jul 11-15, 2011 |
| Lugar del Evento: | Barcelona |
| Título del Libro: | 2011 IEEE International Conference on Multimedia and Expo (ICME) |
| Fecha: | 7 Noviembre 2011 |
| ISBN: | 978-1-61284-349-0 |
| Materias: | |
| Palabras Clave Informales: | Backward mapping; Cameras; computational modeling; Depth coding; DIBR; Estimation; Free Viewpoint Video; FVV; Image color analysis; Image Reconstruction; Images; Rendering (computer graphics); Three dimensional displays |
| Escuela: | E.T.S.I. y Sistemas de Telecomunicación (UPM) |
| Departamento: | Ingeniería Telemática y Electrónica |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
In this paper, we explore the challenges posed by wide baseline camera configurations for depth-image-based rendering, which should provide greater freedom for choosing the virtual viewpoint in a Free Viewpoint Video context, compared with the usual camera configurations intended for use in 3DTV settings. We implement a backward mapping approach with a custom filtering scheme based on median filters. Whilst the results back our initial assumption that this camera configuration provides good mobility, we show that the usual encoding for depth information referred to a global reference system is wrong and reference systems local to each camera should be used instead. © 2011 IEEE.
Más información
| ID de Registro: | 87137 |
|---|---|
| Identificador DC: | https://oa.upm.es/87137/ |
| Identificador OAI: | oai:oa.upm.es:87137 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/5618123 |
| Identificador DOI: | 10.1109/ICME.2011.6012178 |
| URL Oficial: | https://ieeexplore.ieee.org/document/6012178 |
| Depositado por: | iMarina Portal Científico |
| Depositado el: | 30 Ene 2025 11:00 |
| Ultima Modificación: | 30 Ene 2025 11:00 |
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