{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,30]],"date-time":"2025-12-30T08:56:56Z","timestamp":1767085016109,"version":"build-2065373602"},"reference-count":35,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2025,4,1]],"date-time":"2025-04-01T00:00:00Z","timestamp":1743465600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["advanced.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Advanced Intelligent Systems"],"published-print":{"date-parts":[[2025,7]]},"abstract":"<jats:p>Sensor arrays are ubiquitous. They capture images in digital cameras, record the swipes of the fingers on the screens of the phones and tablets, or map pressure distribution over an area. Soft capacitive sensor arrays have been proposed to make electronic pressure\u2010sensing skins capable of identifying the location and intensity of touch. However, large arrays of those sensors remain challenging to produce, as they require high\u2010resolution patterning of electrodes and routing of long and thin electrical connections. These two tasks remain difficult or costly for the high\u2010resistivity compliant electrodes of soft and stretchy capacitive sensors. Instead of relying on the complex patterning of arrays to provide location resolution, a plain, unstructured sensor with a single pair of electrodes is used and relied on computation to infer pressure location and amplitude from multifrequency sensing signals. Herein, a machine learning\u2013based approach, which enables us to identify pressure location on a continuous 1D sensor split into 5 sensing zones with an accuracy greater than 97%, is proposed. A regression algorithm calculates the force amplitude with a mean absolute error of 5.2%.<\/jats:p>","DOI":"10.1002\/aisy.202400773","type":"journal-article","created":{"date-parts":[[2025,4,2]],"date-time":"2025-04-02T05:38:01Z","timestamp":1743572281000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["From Single Sensors to Sensor Arrays: Leveraging Supervised Machine Learning to Read Multiple Soft Capacitive Sensors with a Single Pair of Wires"],"prefix":"10.1002","volume":"7","author":[{"given":"Samuel","family":"Belk","sequence":"first","affiliation":[{"name":"Biomimetics Laboratory Auckland Bioengineering Institute University of Auckland, New Zealand  70 Symonds Street Auckland 1010 New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Samuel","family":"Rosset","sequence":"additional","affiliation":[{"name":"Biomimetics Laboratory Auckland Bioengineering Institute University of Auckland, New Zealand  70 Symonds Street Auckland 1010 New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Iain","family":"Anderson","sequence":"additional","affiliation":[{"name":"Biomimetics Laboratory Auckland Bioengineering Institute University of Auckland, New Zealand  70 Symonds Street Auckland 1010 New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8441-7246","authenticated-orcid":false,"given":"Masoumeh","family":"Hesam","sequence":"additional","affiliation":[{"name":"Biomimetics Laboratory Auckland Bioengineering Institute University of Auckland, New Zealand  70 Symonds Street Auckland 1010 New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,4]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.aca.2006.09.046"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2016.12.048"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s43154-021-00065-2"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201302240"},{"key":"e_1_2_10_6_1","unstructured":"M.Franceschi L.Seminara L.Pinna M.Valle A.Ibrahim S.Dosen in2016 12th Conf. on Ph.D. Research in Microelectronics and Electronics (PRIME) IEEE Piscataway NJ2016."},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compag.2021.106010"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-22219-2_19"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1089\/soro.2020.0083"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/admt.201900315"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1038\/nature12314"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1097\/00006534-199207000-00017"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201800066"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsami.2c08195"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsnano.6b08027"},{"key":"e_1_2_10_16_1","unstructured":"M.Zhu M.Sc. 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