Beatrice Wihlander
9 May 2025

Korean scientists have developed a next-generation artificial intelligence (AI) electronic nose that can smell and distinguish scents like a human nose. The device showed 95% accuracy when identifying nine fragrances commonly used in cosmetics and perfumes. It was also able to detect the types of smells and concentrations of each scent.

The study highlights that the e-nose is still in its developing stage, but the researchers argue that it is a promising tool for future sensor technologies.

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