Towards a format-agnostic approach for production, delivery and rendering of immersive media
Visualitza/Obre
Article principal (2,243Mb) (Accés restringit)
Sol·licita una còpia a l'autor
Què és aquest botó?
Aquest botó permet demanar una còpia d'un document restringit a l'autor. Es mostra quan:
- Disposem del correu electrònic de l'autor
- El document té una mida inferior a 20 Mb
- Es tracta d'un document d'accés restringit per decisió de l'autor o d'un document d'accés restringit per política de l'editorial
Cita com:
hdl:2117/19520
Tipus de documentText en actes de congrés
Data publicació2013
EditorAssociation for Computing Machinery (ACM)
Condicions d'accésAccés restringit per política de l'editorial
Llevat que s'hi indiqui el contrari, els
continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
:
Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
The media industry is currently being pulled in the often-opposing
directions of increased realism (high resolution, stereoscopic,
large screen) and personalization (selection and control of
content, availability on many devices). We investigate the
feasibility of an end-to-end format-agnostic approach to support
both these trends. In this paper, different aspects of a format-
agnostic capture, production, delivery and rendering system are
discussed. At the capture stage, the concept of layered scene
representation is introduced, including panoramic video and 3D
audio capture. At the analysis stage, a virtual director component
is discussed that allows for automatic execution of
cinematographic principles, using feature tracking and saliency
detection. At the delivery stage, resolution-independent
audiovisual transport mechanisms for both managed and
unmanaged networks are treated. In the rendering stage, a
rendering process that includes the manipulation of audiovisual
content to match the connected display and loudspeaker properties
is introduced. Different parts of the complete system are revisited
demonstrating the requirements and the potential of this advanced
concept.
CitacióNiamut, O. [et al.]. Towards a format-agnostic approach for production, delivery and rendering of immersive media. A: ACM Multimedia Systems. "MMSys'13: proceedings of the 4th ACM Multimedia Systems Conference: February 27-March 1, 2013: Oslo, Norway". Oslo: Association for Computing Machinery (ACM), 2013, p. 249-260.
ISBN978-1-4503-1894-5
Versió de l'editorhttp://dl.acm.org/citation.cfm?id=2484007
Fitxers | Descripció | Mida | Format | Visualitza |
---|---|---|---|---|
FascinatE - MMS ... cameraready- 20130115.pdf | Article principal | 2,243Mb | Accés restringit |