Nature Communications (Feb 2023)

Malodour classification with low-cost flexible electronics

  • Emre Ozer,
  • Jedrzej Kufel,
  • John Biggs,
  • Anjit Rana,
  • Francisco J. Rodriguez,
  • Thomas Lee-Clark,
  • Antony Sou,
  • Catherine Ramsdale,
  • Scott White,
  • Suresh Kumar Garlapati,
  • Palaniappan Valliappan,
  • Aiman Rahmanudin,
  • Venuskrishnan Komanduri,
  • Glenn Sunley Saez,
  • Sankara Gollu,
  • Gavin Brown,
  • Piotr Dudek,
  • Krishna C. Persaud,
  • Michael L. Turner,
  • Stephanie Murray,
  • Susan Bates,
  • Robert Treloar,
  • Brian Newby,
  • Jane Ford

DOI
https://doi.org/10.1038/s41467-023-36104-z
Journal volume & issue
Vol. 14, no. 1
pp. 1 – 9

Abstract

Read online

Designing machine learning hardware on flexible substrates is promising for several applications. Here, the authors propose an integrated smart system built with low-cost flexible electronics components for classifying human malodour, and demonstrates that the proposed system scores malodour as good as expert human assessors.