Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/085896
Kind Code:
A1
Abstract:
This information processing device (100) acquires pulse wave waveforms of each of a plurality of regions of a subject, said pulse wave waveforms being obtained by analyzing images of each region of the subject which are included in each of a plurality of captured images of the subject. The information processing device (100) calculates a first index value which indicates at least the degree of coincidence between any of the acquired pulse wave waveforms of each region of the subject. The information processing device (100) calculates a second index value which indicates at least the degree of coincidence between partial waveforms in the pulse wave waveform of any region of the subject, among the acquired pulse wave waveforms of each region of the subject. The information processing device (100) determines whether the pulse wave waveform of any region of the subject indicates arrhythmia, on the basis of the calculated first and second index values.
Inventors:
MORI TATSUYA (JP)
UCHIDA DAISUKE (JP)
MAEDA KAZUHO (JP)
INOMATA AKIHIRO (JP)
UCHIDA DAISUKE (JP)
MAEDA KAZUHO (JP)
INOMATA AKIHIRO (JP)
Application Number:
PCT/JP2015/082809
Publication Date:
May 26, 2017
Filing Date:
November 20, 2015
Export Citation:
Assignee:
FUJITSU LTD (JP)
International Classes:
A61B5/02
Domestic Patent References:
| WO2015121949A1 | 2015-08-20 |
Foreign References:
| JP2006247221A | 2006-09-21 | |||
| JP2004521660A | 2004-07-22 |
Other References:
See also references of EP 3378384A4
Attorney, Agent or Firm:
SAKAI, Akinori (JP)
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