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A 3D-printed neuromorphic humanoid hand for grasping unknown objects
Compared with conventional von Neumann’s architecture-based processors, neuromorphic systems provide energy-saving in-memory computing. We present here a 3D neuromorphic humanoid hand designed for providing an artificial unconscious response based on training. The neuromorphic humanoid hand system m...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8980759/ https://www.ncbi.nlm.nih.gov/pubmed/35391826 http://dx.doi.org/10.1016/j.isci.2022.104119 |
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author | Bao, Chao Kim, Tae-Ho Hassanpoor Kalhori, Amirhossein Kim, Woo Soo |
author_facet | Bao, Chao Kim, Tae-Ho Hassanpoor Kalhori, Amirhossein Kim, Woo Soo |
author_sort | Bao, Chao |
collection | PubMed |
description | Compared with conventional von Neumann’s architecture-based processors, neuromorphic systems provide energy-saving in-memory computing. We present here a 3D neuromorphic humanoid hand designed for providing an artificial unconscious response based on training. The neuromorphic humanoid hand system mimics the reflex arc for a quick response by managing complex spatiotemporal information. A 3D structural humanoid hand is first integrated with 3D-printed pressure sensors and a portable neuromorphic device that was fabricated by the multi-axis robot 3D printing technology. The 3D neuromorphic robot hand provides bioinspired signal perception, including detection, signal transmission, and signal processing, together with the biomimetic reflex arc function, allowing it to hold an unknown object with an automatically increased gripping force without a conventional controlling processor. The proposed system offers a new approach for realizing an unconscious response with an artificially intelligent robot. |
format | Online Article Text |
id | pubmed-8980759 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-89807592022-04-06 A 3D-printed neuromorphic humanoid hand for grasping unknown objects Bao, Chao Kim, Tae-Ho Hassanpoor Kalhori, Amirhossein Kim, Woo Soo iScience Article Compared with conventional von Neumann’s architecture-based processors, neuromorphic systems provide energy-saving in-memory computing. We present here a 3D neuromorphic humanoid hand designed for providing an artificial unconscious response based on training. The neuromorphic humanoid hand system mimics the reflex arc for a quick response by managing complex spatiotemporal information. A 3D structural humanoid hand is first integrated with 3D-printed pressure sensors and a portable neuromorphic device that was fabricated by the multi-axis robot 3D printing technology. The 3D neuromorphic robot hand provides bioinspired signal perception, including detection, signal transmission, and signal processing, together with the biomimetic reflex arc function, allowing it to hold an unknown object with an automatically increased gripping force without a conventional controlling processor. The proposed system offers a new approach for realizing an unconscious response with an artificially intelligent robot. Elsevier 2022-03-19 /pmc/articles/PMC8980759/ /pubmed/35391826 http://dx.doi.org/10.1016/j.isci.2022.104119 Text en © 2022 The Author(s) https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Article Bao, Chao Kim, Tae-Ho Hassanpoor Kalhori, Amirhossein Kim, Woo Soo A 3D-printed neuromorphic humanoid hand for grasping unknown objects |
title | A 3D-printed neuromorphic humanoid hand for grasping unknown objects |
title_full | A 3D-printed neuromorphic humanoid hand for grasping unknown objects |
title_fullStr | A 3D-printed neuromorphic humanoid hand for grasping unknown objects |
title_full_unstemmed | A 3D-printed neuromorphic humanoid hand for grasping unknown objects |
title_short | A 3D-printed neuromorphic humanoid hand for grasping unknown objects |
title_sort | 3d-printed neuromorphic humanoid hand for grasping unknown objects |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8980759/ https://www.ncbi.nlm.nih.gov/pubmed/35391826 http://dx.doi.org/10.1016/j.isci.2022.104119 |
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