Name
Abstract | ||
|---|---|---|
This paper presents a transcoding technique that possesses the capability of arbitrarily resizing. Arbitrarily resizing is necessary when the resolution of an end display device differs from that of the video being pre-encoded. It is also a good strategy to achieve better visual quality when the transmission bandwidth is limited. The two key steps for a superior transcoding are the resizing and the coding steps. The resizing is achieved through an upsampling-filtering-downsampling process. Several motion vector reuse strategies that the specially tailored for the transcoder with arbitrarily resizing capability are presented. Experimental results confirm that the resizing can yield better visual quality |
Year | DOI | Venue |
|---|---|---|
2001 | 10.1109/ISCAS.2001.921975 | ISCAS (5) |
Keywords | Field | DocType |
arbitrarily resizing capability,transcoding technique,visual quality improvement,motion estimation,coding step,video coding,upsampling-filtering-downsampling process,motion vector reuse strategies,feedback,decoding,displays,video compression,internet,transcoding,quality of service,bandwidth | Transcoding,Resizing,Reuse,Computer science,Electronic engineering,Real-time computing,Display device,Coding (social sciences),Transmission bandwidth,Motion estimation,Computer hardware,Motion vector | Conference |
Volume | ISBN | Citations |
5 | 0-7803-6685-9 | 20 |
PageRank | References | Authors |
1.83 | 5 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jacky Shen | 1 | 1328 | 85.87 |
| B Zeng | 2 | 1374 | 159.35 |
| Ya-Qin Zhang | 3 | 3684 | 320.41 |
| Ming L. Liou | 4 | 1777 | 288.73 |