Automatic background substitution using monocular camera and temporal foreground probability model

Sooyeong Kwak, Ilkwon Park, Juyong Lee, Hyeran Byun, Guntae Bae

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper describes an automatic background substitution for PC-softphone applications. Different from previous works on this topic which are mostly using stereo camera, we provide a solution which can segment the foreground region with monocular camera which is not moving. There are three main contributions from this paper. First, our proposed algorithm can segment the foreground region without any manual initialization. Second, we improve accuracy of the foreground segmentation using the Temporal Foreground Probability Model(TFPM). Finally, natural composite image was achieved by adaptive color and intensity correction method

Original languageEnglish
Title of host publicationProceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008
Pages506-510
Number of pages5
DOIs
Publication statusPublished - 2008 Dec 1
Event2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008 - Suwon, Korea, Republic of
Duration: 2008 Jan 312008 Feb 1

Publication series

NameProceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008

Other

Other2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008
CountryKorea, Republic of
CitySuwon
Period08/1/3108/2/1

Fingerprint

Substitution reactions
Cameras
Color
Composite materials

All Science Journal Classification (ASJC) codes

  • Computer Science Applications

Cite this

Kwak, S., Park, I., Lee, J., Byun, H., & Bae, G. (2008). Automatic background substitution using monocular camera and temporal foreground probability model. In Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008 (pp. 506-510). (Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008). https://doi.org/10.1145/1352793.1352899
Kwak, Sooyeong ; Park, Ilkwon ; Lee, Juyong ; Byun, Hyeran ; Bae, Guntae. / Automatic background substitution using monocular camera and temporal foreground probability model. Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008. 2008. pp. 506-510 (Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008).
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title = "Automatic background substitution using monocular camera and temporal foreground probability model",
abstract = "This paper describes an automatic background substitution for PC-softphone applications. Different from previous works on this topic which are mostly using stereo camera, we provide a solution which can segment the foreground region with monocular camera which is not moving. There are three main contributions from this paper. First, our proposed algorithm can segment the foreground region without any manual initialization. Second, we improve accuracy of the foreground segmentation using the Temporal Foreground Probability Model(TFPM). Finally, natural composite image was achieved by adaptive color and intensity correction method",
author = "Sooyeong Kwak and Ilkwon Park and Juyong Lee and Hyeran Byun and Guntae Bae",
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Kwak, S, Park, I, Lee, J, Byun, H & Bae, G 2008, Automatic background substitution using monocular camera and temporal foreground probability model. in Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008. Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008, pp. 506-510, 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008, Suwon, Korea, Republic of, 08/1/31. https://doi.org/10.1145/1352793.1352899

Automatic background substitution using monocular camera and temporal foreground probability model. / Kwak, Sooyeong; Park, Ilkwon; Lee, Juyong; Byun, Hyeran; Bae, Guntae.

Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008. 2008. p. 506-510 (Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Kwak S, Park I, Lee J, Byun H, Bae G. Automatic background substitution using monocular camera and temporal foreground probability model. In Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008. 2008. p. 506-510. (Proceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008). https://doi.org/10.1145/1352793.1352899