Optimal rate and input format control for content and context adaptive streaming of sports videos

T. Ozcelebi; A.M. Tekalp; M.R. Civanlar

doi:10.1109/MMSP.2004.1436605

Optimal rate and input format control for content and context adaptive streaming of sports videos

T. Ozcelebi, A.M. Tekalp, M.R. Civanlar

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

Abstract

A novel dynamic programming based technique for optimal selection of input video format and compression rate for video streaming based on "relevancy" of the content and user context is presented. The technique uses context dependent content analysis to divide the input video into temporal segments. User selected relevance levels (weights) are refined by using audio information and assigned to these segments. The weights are used in formulating a constrained optimization problem, which is solved using dynamic programming. The technique minimizes a weighted distortion measure and the initial waiting time for continuous playback under maximum acceptable distortion constraints. Spatial resolution, frame rate and average audio volume of the temporal segments and the DCT quantization parameters are used as optimization variables.

Original language	English
Title of host publication	Proceedings 6th IEEE Workshop on Multimedia Signal Processing (MMSP 2004)
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	502-505
Number of pages	4
ISBN (Print)	0-7803-8578-0
DOIs	https://doi.org/10.1109/MMSP.2004.1436605
Publication status	Published - 2004
Externally published	Yes
Event	6th IEEE Workshop on Multimedia Signal Processing - Siena, Italy Duration: 29 Sept 2004 → 1 Oct 2004 Conference number: 6

Conference

Conference	6th IEEE Workshop on Multimedia Signal Processing
Country/Territory	Italy
City	Siena
Period	29/09/04 → 1/10/04

Access to Document

10.1109/MMSP.2004.1436605

Cite this

@inproceedings{dc0bc97a5778492d88c94de2be02dddd,

title = "Optimal rate and input format control for content and context adaptive streaming of sports videos",

abstract = "A novel dynamic programming based technique for optimal selection of input video format and compression rate for video streaming based on {"}relevancy{"} of the content and user context is presented. The technique uses context dependent content analysis to divide the input video into temporal segments. User selected relevance levels (weights) are refined by using audio information and assigned to these segments. The weights are used in formulating a constrained optimization problem, which is solved using dynamic programming. The technique minimizes a weighted distortion measure and the initial waiting time for continuous playback under maximum acceptable distortion constraints. Spatial resolution, frame rate and average audio volume of the temporal segments and the DCT quantization parameters are used as optimization variables.",

author = "T. Ozcelebi and A.M. Tekalp and M.R. Civanlar",

year = "2004",

doi = "10.1109/MMSP.2004.1436605",

language = "English",

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booktitle = "Proceedings 6th IEEE Workshop on Multimedia Signal Processing (MMSP 2004)",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "6th IEEE Workshop on Multimedia Signal Processing ; Conference date: 29-09-2004 Through 01-10-2004",

}

Ozcelebi, T, Tekalp, AM & Civanlar, MR 2004, Optimal rate and input format control for content and context adaptive streaming of sports videos. in Proceedings 6th IEEE Workshop on Multimedia Signal Processing (MMSP 2004). Institute of Electrical and Electronics Engineers, Piscataway, pp. 502-505, 6th IEEE Workshop on Multimedia Signal Processing, Siena, Italy, 29/09/04. https://doi.org/10.1109/MMSP.2004.1436605

Optimal rate and input format control for content and context adaptive streaming of sports videos. / Ozcelebi, T.; Tekalp, A.M.; Civanlar, M.R.
Proceedings 6th IEEE Workshop on Multimedia Signal Processing (MMSP 2004). Piscataway: Institute of Electrical and Electronics Engineers, 2004. p. 502-505.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Optimal rate and input format control for content and context adaptive streaming of sports videos

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AU - Tekalp, A.M.

AU - Civanlar, M.R.

N1 - Conference code: 6

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Y1 - 2004

N2 - A novel dynamic programming based technique for optimal selection of input video format and compression rate for video streaming based on "relevancy" of the content and user context is presented. The technique uses context dependent content analysis to divide the input video into temporal segments. User selected relevance levels (weights) are refined by using audio information and assigned to these segments. The weights are used in formulating a constrained optimization problem, which is solved using dynamic programming. The technique minimizes a weighted distortion measure and the initial waiting time for continuous playback under maximum acceptable distortion constraints. Spatial resolution, frame rate and average audio volume of the temporal segments and the DCT quantization parameters are used as optimization variables.

AB - A novel dynamic programming based technique for optimal selection of input video format and compression rate for video streaming based on "relevancy" of the content and user context is presented. The technique uses context dependent content analysis to divide the input video into temporal segments. User selected relevance levels (weights) are refined by using audio information and assigned to these segments. The weights are used in formulating a constrained optimization problem, which is solved using dynamic programming. The technique minimizes a weighted distortion measure and the initial waiting time for continuous playback under maximum acceptable distortion constraints. Spatial resolution, frame rate and average audio volume of the temporal segments and the DCT quantization parameters are used as optimization variables.

U2 - 10.1109/MMSP.2004.1436605

DO - 10.1109/MMSP.2004.1436605

M3 - Conference contribution

SN - 0-7803-8578-0

SP - 502

EP - 505

BT - Proceedings 6th IEEE Workshop on Multimedia Signal Processing (MMSP 2004)

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CY - Piscataway

T2 - 6th IEEE Workshop on Multimedia Signal Processing

Y2 - 29 September 2004 through 1 October 2004

ER -

Optimal rate and input format control for content and context adaptive streaming of sports videos

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