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Jihyoung Lee

Explore the profile of Jihyoung Lee including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 7
Citations 77
Followers 0
Related Specialties
Biomedical Engineering
General Medicine
Science
Top 10 Co-Authors
Takehiro Yamakoshi
Kenta Matsumura
Peter Rolfe
Ken-Ichi Yamakoshi
Yasuhiro Yamakoshi
Koichi Shimizu
Akira Ikarashi
Yuji Kato
Kyungho Kim
Jaheon Kang
Published In
PLoS One
Physiol Meas
Annu Int Conf IEEE Eng Med Biol Soc
J Biomed Opt
IEEE J Biomed Health Inform
Affiliations
Soon will be listed here.
Recent Articles
1.
Development of an LCD-Based Visual Field System
Joo J, Lee J, You H, Kang J
J Korean Med Sci . 2017 Dec; 33(3):e19. PMID: 29215806
Background: The present study investigated the diagnostic effectiveness of an LCD-based visual field testing system (LVF) in comparison with the standard automated perimetry Humphrey Field Analyzer II-750i (HFA). Methods: A...
2.
Side-scattered finger-photoplethysmography: experimental investigations toward practical noninvasive measurement of blood glucose
Yamakoshi Y, Matsumura K, Yamakoshi T, Lee J, Rolfe P, Kato Y, et al.
J Biomed Opt . 2017 Jun; 22(6):67001. PMID: 28636064
The aim of this study was to discover a simple/convenient geometrical arrangement of radiation sources and detector to acquire finger-photoplethysmograms (PPGs) with wavelength regions of blood glucose (BGL) absorption, toward...
3.
Integrating Sphere Finger-Photoplethysmography: Preliminary Investigation towards Practical Non-Invasive Measurement of Blood Constituents
Yamakoshi T, Lee J, Matsumura K, Yamakoshi Y, Rolfe P, Kiyohara D, et al.
PLoS One . 2015 Dec; 10(12):e0143506. PMID: 26636974
The aim of this study was to compare conventional photoplethysmography (PPG) in a finger with PPG using an integrating sphere (ISPPG) to enhance scattered light collection. Two representative wavelengths were...
4.
iPhone 4s photoplethysmography: which light color yields the most accurate heart rate and normalized pulse volume using the iPhysioMeter Application in the presence of motion artifact?
Matsumura K, Rolfe P, Lee J, Yamakoshi T
PLoS One . 2014 Mar; 9(3):e91205. PMID: 24618594
Recent progress in information and communication technologies has made it possible to measure heart rate (HR) and normalized pulse volume (NPV), which are important physiological indices, using only a smartphone....
5.
Potential for health screening using long-term cardiovascular parameters measured by finger volume-oscillometry: pilot comparative evaluation in regular and sleep-deprived activities
Yamakoshi T, Matsumura K, Rolfe P, Hanaki S, Ikarashi A, Lee J, et al.
IEEE J Biomed Health Inform . 2014 Jan; 18(1):28-35. PMID: 24403401
We explored the potential of health screening based on the long-term measurement of cardiovascular parameters using the finger volume-oscillometric technique. An automated instrument made simultaneous measurements of key cardiovascular parameters,...
6.
Comparison between red, green and blue light reflection photoplethysmography for heart rate monitoring during motion
Lee J, Matsumura K, Yamakoshi K, Rolfe P, Tanaka S, Yamakoshi T
Annu Int Conf IEEE Eng Med Biol Soc . 2013 Oct; 2013:1724-7. PMID: 24110039
Reflection photoplethysmography (PPG) using 530 nm (green) wavelength light has the potential to be a superior method for monitoring heart rate (HR) during normal daily life due to its relative...
7.
Validation of normalized pulse volume in the outer ear as a simple measure of sympathetic activity using warm and cold pressor tests: towards applications in ambulatory monitoring
Lee J, Matsumura K, Yamakoshi T, Rolfe P, Tanaka N, Kim K, et al.
Physiol Meas . 2013 Feb; 34(3):359-75. PMID: 23442846
Normalized pulse volume (NPV) derived from the ear has the potential to be a practical index for monitoring daily life stress. However, ear NPV has not yet been validated. Therefore,...