Noncontact evaluation of autonomic nervous system activity during exercise by using video analysis
During exercise, characterized by dominant sympathetic NSA, the G/B ratio decreased, and recovered after exercise when parasympathetic NSA was dominant. In this way, noncontact evaluation of ASNA was achieved by using the G/B ratio. In the future, this measurement system will be applied to functional tests for heat acclimation.
Authors
- Yusuke Sakaue (ORCID: https://orcid.org/0009-0003-3757-2707)
- Ryohei Tsuji (ORCID: https://orcid.org/0000-0002-8547-6846)
- Shima Okada (ORCID: https://orcid.org/0000-0001-5076-8980)
- Hieyong Jeong (ORCID: https://orcid.org/0000-0002-8135-8252)
- Kanaru Fumimoto
- Masaaki Makikawa
- Naruhiro Shiozawa
Institutions
- Chonnam National University (KR)
- Ritsumeikan University (JP)
Publication Details
- Journal
- Frontiers in Digital Health
- Published
- 2025-03-05
- DOI
- https://doi.org/10.3389/fdgth.2025.1536492
- Primary Topic
- Heart Rate Variability and Autonomic Control
- Type
- article
- Field-Weighted Citation Impact
- 0.00