API Build-data JSON Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

SMPTE Meetings and Conferences ( February 1999)
[ACTIVE]

Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding

Metadata

Publisher
SMPTE — White Plains, NY
Doc Type
Conference Paper
Content Type
Original Research
Volume
1999, No. 2, pp. 1–13
Abstract
In this paper a statistical multiplexing system to encode several video programs in parallel using MPEG-2 compatible video encoders, is presented. Particularly, an external joint rate control algorithm with look- ahead has been developed. It distributes the channel bandwidth dynamically among the encoders according to their relative complexities using picture and coding statistics. The proposed scheme allows, at start of encoding, adaptive distribution of the channel bandwidth among the programs based on their relative scene contents. It also assures quick reaction for scene changes, while a feedback approach requires an unavoidable delay. Experimental results show that the presented look-ahead approach results in improved picture quality in comparison to the feedback approach, which is a special case of the proposed algorithm.
Publication Date
1999-02-01
DOI
10.5594/M00952
Link
https://doi.org/10.5594/M00952
Author(s)
Lilla BöröczkyIBM Research, Digital Video Products Group, 1701 North Street, Endicott, NY 13760
Agnes Y. NgaiIBM Research, Digital Video Products Group, 1701 North Street, Endicott, NY 13760
Edward F. WestermannIBM Research, Digital Video Products Group, 1701 North Street, Endicott, NY 13760
Copyright
© 1999 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

  • [1] Keesman G. , “Multi-program video compression using joint bit-rate control” , Philips Journal of Research , Vol. 50 , No. 1/2 , 1996 , pp. 21 – 45 . EXTERNAL
  • [2] Perkins M. Arnstein D. , “Statistical multiplexing of multiple MPEG-2 video programs in a single channel” , SMPTE Journal , Vol. 104 , No. 9 , 1995 , pp. 596 – 599 . EXTERNAL
  • [3] Wang L. Vincent A. , “Joint rate control for multi-program video coding” , IEEE Trans. on Consumer Electronics , Vol. 42 , No. 3 , August, 1996 , pp. 300 – 305 . EXTERNAL
  • [4] Guha A. Reininger D. J. “Multichannel joint rate control of VBR MPEG encoded video for DBS applications” , IEEE Trans. on Consumer Electronics , Vol. 40 , No. 3 , August 1994 , pp. 616 – 623 . EXTERNAL
  • [5] Balakrishan M. Cohen R. , “Global optimization of multiplexed video encoders” , Proc. of ICIP1997 , Vol. 1 , Santa Barbara, Ca, Oct. 26–29, 1997 , pp. 377 – 380 . EXTERNAL
  • [6] ISO/IEC 13818-2, Information Technology - Generic Coding of Moving Pictures and Associated Audio Information: Video , First Edition, May, 1996 . EXTERNAL
  • [7] ISO/IEC JTC1/SC29/WG11 N0400, “Test Model 5” , April, 1993 . EXTERNAL
  • [8] http://www.chips.ibm.com/products/mpeg . EXTERNAL
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-M00952.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree
Reference this Doc

Plain text (ISO 690 compliant)

Preview:
Lilla Böröczky, Agnes Y. Ngai, and Edward F. Westermann; Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding, SMPTE Meetings and Conferences ( February 1999); SMPTE, 1999. Available at https://doi.org/10.5594/M00952
Snippet:
Lilla Böröczky, Agnes Y. Ngai, and Edward F. Westermann; Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding, SMPTE Meetings and Conferences ( February 1999); SMPTE, 1999. Available at https://doi.org/10.5594/M00952

HTML (ISO 690 compliant)

Preview:
Lilla Böröczky, Agnes Y. Ngai, and Edward F. Westermann; Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding, SMPTE Meetings and Conferences ( February 1999); SMPTE, 1999. Available at https://doi.org/10.5594/M00952
Snippet:
<span class="citation">Lilla Böröczky, Agnes Y. Ngai, and Edward F. Westermann; <cite>Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding</cite>, SMPTE Meetings and Conferences ( February 1999); SMPTE, 1999. Available at <a href="https://doi.org/10.5594/M00952" target="_blank" rel="noopener">https://doi.org/10.5594/M00952</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
Lilla Böröczky, Agnes Y. Ngai, and Edward F. Westermann; Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding, SMPTE Meetings and Conferences ( February 1999); SMPTE, 1999
doi: 10.5594/M00952
url: https://doi.org/10.5594/M00952
Snippet:
<li>
Lilla Böröczky, Agnes Y. Ngai, and Edward F. Westermann; <cite id="bib-10-5594-m00952">Statistical Multiplexing with Look-Ahead Using MPEG-2 Video Encoding</cite>, SMPTE Meetings and Conferences ( February 1999); SMPTE, 1999
<span class="doi">10.5594/M00952</span>
</li>