Abstract
Delivering video over the Internet is an important component of many Internet multimedia applications. However, currently the Internet does not offer any quality of service (QoS) guarantees to video transmission. Loss of packets in a video frame not only degrades the video quality, but also allows the error to propagate in video stream. To solve this problem, several methods such as forward error control (FEC), retransmission, and error concealment have been proposed. However, these methods can not cope with bursty packet losses in the Internet. In this paper, we present a new error recovery scheme, called GOP based error spreading (GES), using packet interleaving at the group of picture (GOP) level. Experimental results show that the deterioration of video quality can be reduced by spreading the encoded data losses.
| Original language | English |
|---|---|
| Pages (from-to) | 556-563 |
| Number of pages | 8 |
| Journal | IEEE Transactions on Consumer Electronics |
| Volume | 48 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2002 Aug 1 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Networks and Communications
Cite this
Packet loss resilience for video stream over the Internet. / Pyun, Jae Young; Shim, Jae Jeong; Ko, Sung-Jea; Park, Sang Hyun.
In: IEEE Transactions on Consumer Electronics, Vol. 48, No. 3, 01.08.2002, p. 556-563.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Packet loss resilience for video stream over the Internet
AU - Pyun, Jae Young
AU - Shim, Jae Jeong
AU - Ko, Sung-Jea
AU - Park, Sang Hyun
PY - 2002/8/1
Y1 - 2002/8/1
N2 - Delivering video over the Internet is an important component of many Internet multimedia applications. However, currently the Internet does not offer any quality of service (QoS) guarantees to video transmission. Loss of packets in a video frame not only degrades the video quality, but also allows the error to propagate in video stream. To solve this problem, several methods such as forward error control (FEC), retransmission, and error concealment have been proposed. However, these methods can not cope with bursty packet losses in the Internet. In this paper, we present a new error recovery scheme, called GOP based error spreading (GES), using packet interleaving at the group of picture (GOP) level. Experimental results show that the deterioration of video quality can be reduced by spreading the encoded data losses.
AB - Delivering video over the Internet is an important component of many Internet multimedia applications. However, currently the Internet does not offer any quality of service (QoS) guarantees to video transmission. Loss of packets in a video frame not only degrades the video quality, but also allows the error to propagate in video stream. To solve this problem, several methods such as forward error control (FEC), retransmission, and error concealment have been proposed. However, these methods can not cope with bursty packet losses in the Internet. In this paper, we present a new error recovery scheme, called GOP based error spreading (GES), using packet interleaving at the group of picture (GOP) level. Experimental results show that the deterioration of video quality can be reduced by spreading the encoded data losses.
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UR - http://www.scopus.com/inward/citedby.url?scp=0036703261&partnerID=8YFLogxK
U2 - 10.1109/TCE.2002.1037041
DO - 10.1109/TCE.2002.1037041
M3 - Article
AN - SCOPUS:0036703261
VL - 48
SP - 556
EP - 563
JO - IEEE Transactions on Consumer Electronics
JF - IEEE Transactions on Consumer Electronics
SN - 0098-3063
IS - 3
ER -