19 search results - page 2 / 4 » Subjective Quality Evaluation of Decoded Video in the Presen... |
TIP
2010
13 years 3 months ago
2010
In this paper, we propose a generalized linear model for video packet loss visibility that is applicable to different group-of-picture structures. We develop the model using three...
ISCAS
2008
IEEE
13 years 11 months ago
2008
IEEE
— Multiple Description Coding (MDC) can be used as an Error Resilience (ER) technique for video coding. In case of transmission errors, Error Concealment (EC) can be combined wit...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
This paper describes a publicly available database of subjective scores, relative to quality assessment of 156 video streams encoded with H.264/AVC and corrupted by simulating pac...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
—Peak Signal-to-Noise Ratio (PSNR) is the simplest and the most widely used video quality evaluation methodology. However, traditional PSNR calculations do not take the packet lo...
TCSV
2002
13 years 4 months ago
2002
An important and unsolved problem today is the automatic quantification of the quality of video flows transmitted over packet networks. In particular, the ability to perform this ...