Name
Abstract | ||
|---|---|---|
High coding dependencies among video frames suffer from vulnerability to packet loss, which impacts the playback quality of video streaming. In this paper, according to the characteristics of MPEG4/H.264 encoding methods, we propose a simple and low-complexity XOR-based FEC frame loss recovery scheme. Within an entire Group of Pictures (GOP), the proposed scheme shows the ability to recover simultaneously I-frame loss and one P-frame loss. The high frame loss resilience improves the playback QoS of compressed video streaming. The mathematical analysis reveals that the proposed scheme has 72.7% performance improvement than no frame loss protection in term of full GOP frames successful decoding rate. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1016/j.comcom.2010.12.005 | Computer Communications |
Keywords | Field | DocType |
Video streaming,Frame loss recovery,Forward error correction | Forward error correction,Transmission loss,Computer science,Group of pictures,Packet loss,Quality of service,Real-time computing,Residual frame,Decoding methods,Encoding (memory) | Journal |
Volume | Issue | ISSN |
34 | 10 | Computer Communications |
Citations | PageRank | References |
2 | 0.39 | 10 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ching-Lung Chang | 1 | 40 | 9.11 |
| Yue-Shan Chang | 2 | 295 | 37.68 |
| Ching-Hung Chang | 3 | 2 | 1.75 |
| Fangjie Chen | 4 | 4 | 1.48 |