Diagnostic Performance of the Frequency-Domain Third-Order Simplified Spherical Harmonics (SP3) Model on Rheumatoid Arthritis in Finger Joints

Stephen Hyunkeol Kim; Ludguier Montejo; Andreas H. Hielscher

Diagnostic Performance of the Frequency-Domain Third-Order Simplified Spherical Harmonics (SP₃) Model on Rheumatoid Arthritis in Finger Joints

Stephen Hyunkeol Kim, Ludguier Montejo, Andreas H. Hielscher

Biomedical Engineering

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

Abstract

This work focuses on the evaluation of frequency-domain 3rd-order simplified spherical harmonics (FD-SP3) model based image reconstruction with respect to its clinical utility to diagnose rheumatoid arthritis (RA). The results presented here show that the FD-SP3 model achieves clinically relevant sensitivity (88%) and specificity (93%) that compare favorably to the ERT while maintaining significant computational advantage over the ERT.

Original language	English (US)
Title of host publication	Optics and the Brain, BRAIN 2023
Publisher	Optical Society of America
ISBN (Electronic)	9781957171210
State	Published - 2023
Event	Optics and the Brain, BRAIN 2023 - Part of Optica Biophotonics Congress: Optics in the Life Sciences 2023 - Vancouver, Canada Duration: Apr 24 2023 → Apr 27 2023

Publication series

Name	Optics and the Brain, BRAIN 2023

Conference

Conference	Optics and the Brain, BRAIN 2023 - Part of Optica Biophotonics Congress: Optics in the Life Sciences 2023
Country/Territory	Canada
City	Vancouver
Period	4/24/23 → 4/27/23

ASJC Scopus subject areas

Instrumentation
General Computer Science
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Space and Planetary Science
Control and Systems Engineering
Electrical and Electronic Engineering

Cite this

Diagnostic Performance of the Frequency-Domain Third-Order Simplified Spherical Harmonics (SP₃) Model on Rheumatoid Arthritis in Finger Joints. / Kim, Stephen Hyunkeol; Montejo, Ludguier; Hielscher, Andreas H.
Optics and the Brain, BRAIN 2023. Optical Society of America, 2023. JTu4B.8 (Optics and the Brain, BRAIN 2023).

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

Kim, SH, Montejo, L & Hielscher, AH 2023, Diagnostic Performance of the Frequency-Domain Third-Order Simplified Spherical Harmonics (SP₃) Model on Rheumatoid Arthritis in Finger Joints. in Optics and the Brain, BRAIN 2023., JTu4B.8, Optics and the Brain, BRAIN 2023, Optical Society of America, Optics and the Brain, BRAIN 2023 - Part of Optica Biophotonics Congress: Optics in the Life Sciences 2023, Vancouver, Canada, 4/24/23.

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