Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 1998 International Conference on Image Processing, ICIP |
| Publisher | IEEE Computer Society |
| Pages | 295-298 |
| Number of pages | 4 |
| Publication status | Published - 1998 |
| Externally published | Yes |
| Event | 1998 International Conference on Image Processing, ICIP 1998 - Chicago, United States Duration: 4 Oct 1998 → 7 Oct 1998 |
Abstract
MPEG-4 Visual, that part of the upcoming MPEG-4 standard describing the coding of natural and synthetic video signals, allows the encoding of video objects using motion, texture and shape information. In this paper, the MPEG-4 context-based arithmetic encoder for encoding binary shape information is presented in the context of a new MPEG-4 video encoder architecture. The encoder architecture enables us to efficiently encode lossless and lossy shape, motion and texture of a moving video object. Several non-normative choices for efficient computation and bit efficient encoding of arbitrarily shaped video objects are investigated in order to enable real-time encoding.
ASJC Scopus subject areas
- Computer Science(all)
- Hardware and Architecture
- Computer Science(all)
- Computer Vision and Pattern Recognition
- Engineering(all)
- Electrical and Electronic Engineering
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Proceedings of the 1998 International Conference on Image Processing, ICIP. IEEE Computer Society, 1998. p. 295-298.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Efficient encoding of binary shapes using MPEG-4
AU - Ostermann, Jörn
PY - 1998
Y1 - 1998
N2 - MPEG-4 Visual, that part of the upcoming MPEG-4 standard describing the coding of natural and synthetic video signals, allows the encoding of video objects using motion, texture and shape information. In this paper, the MPEG-4 context-based arithmetic encoder for encoding binary shape information is presented in the context of a new MPEG-4 video encoder architecture. The encoder architecture enables us to efficiently encode lossless and lossy shape, motion and texture of a moving video object. Several non-normative choices for efficient computation and bit efficient encoding of arbitrarily shaped video objects are investigated in order to enable real-time encoding.
AB - MPEG-4 Visual, that part of the upcoming MPEG-4 standard describing the coding of natural and synthetic video signals, allows the encoding of video objects using motion, texture and shape information. In this paper, the MPEG-4 context-based arithmetic encoder for encoding binary shape information is presented in the context of a new MPEG-4 video encoder architecture. The encoder architecture enables us to efficiently encode lossless and lossy shape, motion and texture of a moving video object. Several non-normative choices for efficient computation and bit efficient encoding of arbitrarily shaped video objects are investigated in order to enable real-time encoding.
UR - http://www.scopus.com/inward/record.url?scp=0032313721&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0032313721
SP - 295
EP - 298
BT - Proceedings of the 1998 International Conference on Image Processing, ICIP
PB - IEEE Computer Society
T2 - 1998 International Conference on Image Processing, ICIP 1998
Y2 - 4 October 1998 through 7 October 1998
ER -