Observatorio de I+D+i UPM

Descripción
Recently, broadcasted 3D video content has reached households with the first generation of 3DTV. However, few studies have been done to analyze the Quality of Experience (QoE) perceived by the end-users in this scenario. This paper studies the impact of trans- mission errors in 3DTV, considering that the video is delivered in side-by-side format over a conventional packet-based network. For this purpose, a novel evaluation methodology based on standard sin- gle stimulus methods and with the aim of keeping as close as pos- sible the home environment viewing conditions has been proposed. The effects of packet losses in monoscopic and stereoscopic videos are compared from the results of subjective assessment tests. Other aspects were also measured concerning 3D content as naturalness, sense of presence and visual fatigue. The results show that although the final perceived QoE is acceptable, some errors cause important binocular rivalry, and therefore, substantial visual discomfort.
Internacional	Si
Nombre congreso	IEEE 3DTV Conference
Tipo de participación	960
Lugar del congreso	Antalya, Turkey
Revisores	Si
ISBN o ISSN	2161-2021
DOI	10.1109/3DTV.2011.5877209
Fecha inicio congreso	16/05/2011
Fecha fin congreso	18/05/2011
Desde la página	1
Hasta la página	4
Título de las actas	Proc. IEEE 3DTV Conference

Esta actividad pertenece a memorias de investigación

• Autor: Jesus Gutierrez Sanchez (UPM)
• Autor: Pablo Perez Garcia (UPM)
• Autor: Fernando Jaureguizar Nuñez (UPM)
• Autor: Julian Cabrera Quesada (UPM)
• Autor: Narciso Garcia Santos (UPM)

• Creador: Grupo de Investigación: Grupo de Tratamiento de Imágenes (GTI)
• Departamento: Señales, Sistemas y Radiocomunicaciones