69 search results - page 1 / 14 » Error Concealment for INTRA-Frame Losses over Packet Loss Ch... |
PCM
2007
Springer
14 years 5 months ago
2007
Springer
In this paper, we propose an Error Concealment algorithm for INTRA-frame losses over packet loss channels. The novelty is that not only the INTRA-frame but also the subsequent INTE...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
— This paper proposes a methodology of video–stream output at the receiver for enhancing QoE (Quality of Experience) in audio–video IP transmission. The methodology copes wit...
ICIP
2002
IEEE
15 years 12 days ago
2002
IEEE
Video transport over error prone channels may result in loss or erroneous decoding of the video. Error concealment is an effective mechanism to reconstruct the video content. In t...
INTERSPEECH
2010
13 years 5 months ago
2010
In this paper, we present efficient HMM-based techniques for estimating missing features. By assuming speech features to be observations of hidden Markov processes, we derive a mi...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
—The loss of UDP/IP packets has a high impact on the quality of the low-rate video streaming, since one UDP/IP packet typically represents a considerable part of a picture, which...