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Descripción
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| Although the delivery of 3D video services to households is nowadays a reality thanks to frame-compatible formats, many efforts are being made to obtain efficient methods to transmit 3D content offering a high quality of experience to the end users. In this paper, a stereoscopic video streaming scenario is considered and the perceptual impact of various strategies applicable to adaptive streaming situations are compared. Specifically, the mechanisms are based on switching between copies of the content with different coding qualities, on discarding frames of the sequence, on switching from 3D to 2D and on using asymmetric coding of the stereo views. In addition, when video freezes happen, the possibility of keeping the end-to-end latency or maintaining the continuity of the video are considered. These aspects were evaluated carrying out a subjective assessment test considering also visual discomfort issues using a methodology designed to keep as far as possible domestic viewing conditions. | |
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Internacional
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Si |
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Nombre congreso
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IEEE International Conference on Image Processing |
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Tipo de participación
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960 |
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Lugar del congreso
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Orlando, USA |
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Revisores
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Si |
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ISBN o ISSN
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DOI
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Fecha inicio congreso
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30/09/2012 |
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Fecha fin congreso
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03/10/2012 |
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Título de las actas
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