The success of open source software (OSS) is completely dependent on the work of
volunteers who contribute their time and talents. The submission of patches is the major way …

Numerous new broadband and multimedia applications have emerged in recent years, in
which streaming video services are particularly of interest. Unlike data communication …

Packet-layer models are designed to use only the information provided by packet headers
for real-time and non-intrusive quality monitoring of networked video services. This paper …

In this paper we analyze how the frame rate affects the video perceived quality for different
video contents. Combining these results with our previous work, a new parametric model is …

In this paper a general parametric model is proposed which provides estimation for the
perceived quality of video, coded with different codecs, at any bit rate and display format …

The paper proposes a model for estimation of perceived video quality in IPTV, taking as
input both video coding and network Quality of Service parameters. It includes some fitting …

In this paper the problem of estimation of subjective video quality of distorted video
sequences for mobile video streaming is addressed. Widely spreading mobile …

Esta Tesis constituye una contribución a los Modelos y Metodologías para la Estimación de
la Calidad Percibida por los Usuarios, o Calidad de Experiencia (QoE), a partir de …

The problem of estimation of video quality obtained by end-user for mobile video streaming
is addressed. Widely spreading mobile communication systems and increasing data …

To realize real-time and non-intrusive quality monitoring for networked video, a content-
adaptive packet-layer model for quality assessment is proposed. Considering the fact that …