PaperarXiv:2606.21115

MS-rPPG: Multi-spectral State Space Model for Remote Photoplethysmography in Driver Monitoring Systems

Venue listedDated Jun 2026Added Oct 27, 2026

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Authors: Jiho Choi, Sang Jun Lee

ICRA 2026

Open codeLicence: Responsible AI Source Code License v1.1

TL;DR

Choi and Lee fuse RGB and near-infrared face video for in-vehicle remote PPG with cross-spectral linear modulation and a state-space model they call MS-Mamba. The paper evaluates the method on the publicly available MR-NIRP Car dataset and on MS-Drive, collected from 50 participants while driving. Code is at github.com/ziiho08/MS-rPPG. ICRA 2026, pp. 10371–10378, DOI 10.1109/ICRA57385.2026.11695785.

  • Authors: Jiho Choi, Sang Jun Lee (Jeonbuk National University)
  • ICRA 2026, pp. 10371–10378; DOI 10.1109/ICRA57385.2026.11695785
  • Code: https://github.com/ziiho08/MS-rPPG
  • Datasets named in the paper: publicly available MR-NIRP Car; MS-Drive collected from 50 participants while driving

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Tasks & signals

Signals

Keywords

rppgmulti-spectralnirmambain-vehicle

Models

How it works

How MS-rPPG works: Setup → Method → TargetSetup: Datasets named in the paper (publicly available MR-NIRP Car; MS-Drive collected from 50 participants while driving). Method: MS-rPPG (State-space model).SetupDatasets named in the paper: publicly available MR-NIRP Car; MS-Drive collected from 50 participants while drivingDatasets named in the paperpublicly available MR-NIRP Car…MethodMS-rPPGState-space model

Cite this paper

APA

Choi, J., & Lee, S. J. (2026). MS-rPPG: Multi-spectral State Space Model for Remote Photoplethysmography in Driver Monitoring Systems. ICRA 2026. https://doi.org/10.1109/ICRA57385.2026.11695785

BibTeX

@inproceedings{choi2026msrppg,
  title         = {{MS-rPPG: Multi-spectral State Space Model for Remote Photoplethysmography in Driver Monitoring Systems}},
  author        = {Choi, Jiho and Lee, Sang Jun},
  year          = {2026},
  booktitle     = {ICRA 2026},
  doi           = {10.1109/ICRA57385.2026.11695785},
  eprint        = {2606.21115},
  archivePrefix = {arXiv}
}

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