Clean air is a requirement for life, and the quality of indoor air is a health determinant since people spend most of their daily time indoors.

3D personal data is a type of data that contains useful information for product design, online sale services, medical research and patient follow-up.

Chapter in book “Challenges in Cybersecurity and Privacy - the European Research Landscape” by River Publishers. ISBN: 9788770220880 doi: https://doi.org/10.13052/rp-9788770220873 https://www.riverpublishers.com/research_details.php?book_id=711