ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
An error concealment algorithm is proposed based on flow of facial expression to improve communication of animated facial data over a limited bandwidth and error prone channel. F...
ISCAS
2006
IEEE
13 years 10 months ago
2006
IEEE
— Multiple Description Coding (MDC) can be used as an Error Resilience (ER) technique for video coding. In case of transmission errors, Error Concealment can be combined with MDC...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
H.264 is a new video coding standard which contains some novel coding functions and provides more coding efficiency than previous standards. However, video streams are sensitive t...
PCM
2007
Springer
13 years 10 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...
ISCAS
2008
IEEE
13 years 11 months ago
2008
IEEE
—The Multiview Video Coding (MVC) standard is currently under development by the Joint Video Team as an extension of the Advanced Video Coding (H.264/AVC) standard. An MVC encode...
ICMCS
2008
IEEE
13 years 11 months ago
2008
IEEE
Distributed Video Coding (DVC) is based on a new paradigm in coding, which has received many interests recently. This paper proposes a hybrid spatial and temporal error concealmen...
GLOBECOM
2008
IEEE
13 years 11 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
14 years 6 months ago
2002
IEEE
This paper is organized as follows. In Section 2, we formulate the proposed UMPC method for modeling nonstationary and multi-modal data. Both MPC and UPC are shown to be special ca...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper, we consider dynamic resource allocation for object-based wireless video communications. In object-based video coding, a video frame is comprised of objects that are...