Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection

Takashi Suzuki; Yasuo Sakurai; Kitaro Yoshimitsu; Kyojiro Nambu; Yoshihiro Muragaki; Hiroshi Iseki

doi:10.1109/IEMBS.2010.5625986

Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection

Takashi Suzuki^*, Yasuo Sakurai, Kitaro Yoshimitsu, Kyojiro Nambu, Yoshihiro Muragaki, Hiroshi Iseki

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

18 Citations (Scopus)

Abstract

Identification, analysis, and treatment of potential risk in surgical workflow are the key to decrease medical errors in operating room. For the automatic analysis of recorded surgical information, this study reports multichannel audio visual recording system, and its review and analysis system. Motion in operating room is quantified using video file size without motion tracking. Conversation among surgical staff is quantified using fast Fourier transformation and frequency filter without speech recognition. The results suggested the progression phase of surgical procedure.

Original language	English
Title of host publication	2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10
Pages	1190-1193
Number of pages	4
DOIs	https://doi.org/10.1109/IEMBS.2010.5625986
Publication status	Published - 2010 Dec 1
Event	2010 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10 - Buenos Aires, Argentina Duration: 2010 Aug 31 → 2010 Sept 4

Publication series

Name	2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10

Conference

Conference	2010 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10
Country/Territory	Argentina
City	Buenos Aires
Period	10/8/31 → 10/9/4

ASJC Scopus subject areas

Biomedical Engineering
Computer Vision and Pattern Recognition
Signal Processing
Health Informatics

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10.1109/IEMBS.2010.5625986

Cite this

Suzuki, T., Sakurai, Y., Yoshimitsu, K., Nambu, K., Muragaki, Y., & Iseki, H. (2010). Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection. In 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10 (pp. 1190-1193). [5625986] (2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10). https://doi.org/10.1109/IEMBS.2010.5625986

Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection. / Suzuki, Takashi; Sakurai, Yasuo; Yoshimitsu, Kitaro et al.

2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10. 2010. p. 1190-1193 5625986 (2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Suzuki, T, Sakurai, Y, Yoshimitsu, K, Nambu, K, Muragaki, Y & Iseki, H 2010, Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection. in 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10., 5625986, 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10, pp. 1190-1193, 2010 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10, Buenos Aires, Argentina, 10/8/31. https://doi.org/10.1109/IEMBS.2010.5625986

Suzuki T, Sakurai Y, Yoshimitsu K, Nambu K, Muragaki Y, Iseki H. Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection. In 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10. 2010. p. 1190-1193. 5625986. (2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10). doi: 10.1109/IEMBS.2010.5625986

Suzuki, Takashi ; Sakurai, Yasuo ; Yoshimitsu, Kitaro et al. / Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection. 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10. 2010. pp. 1190-1193 (2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10).

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Intraoperative multichannel audio-visual information recording and automatic surgical phase and incident detection

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