{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,17]],"date-time":"2026-04-17T16:57:44Z","timestamp":1776445064505,"version":"3.51.2"},"reference-count":9,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T00:00:00Z","timestamp":1704758400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T00:00:00Z","timestamp":1704758400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Artif Life Robotics"],"published-print":{"date-parts":[[2024,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>With the improvement of human life quality, life expectancy generally increases. As a result, more and more elderly people living alone appear. Recently, the safety problems of the elderly living alone have attracted more and more attention from the public. Due to living alone, the elderly cannot be found at the first time when an accident occurs indoors or out, and the rescue time is delayed. This article proposes a way to use the speed up module to realize real-time face detection on the Raspberry Pi and optimize the processing of PIR sensor signals and write a logic system based on the camera and PIR signals to record and analyze the life of the elderly living alone and warning system to their family members.<\/jats:p>","DOI":"10.1007\/s10015-023-00932-5","type":"journal-article","created":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T17:03:03Z","timestamp":1704819783000},"page":"43-54","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Smart house system for safety of elderly living alone based on camera and PIR sensor"],"prefix":"10.1007","volume":"29","author":[{"given":"Yichen","family":"Wang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yutian","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shuwei","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Harutoshi","family":"Ogai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katsumi","family":"Hirai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shigeyuki","family":"Tateno","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,1,9]]},"reference":[{"issue":"1","key":"932_CR1","first-page":"1","volume":"4","author":"Y Feng","year":"2021","unstructured":"Feng Y et al (2021) Detect faces efficiently: a survey and evaluations. IEEE Trans Biomet Behav Ident Sci 4(1):1\u201318","journal-title":"IEEE Trans Biomet Behav Ident Sci"},{"key":"932_CR2","doi-asserted-by":"publisher","first-page":"2587","DOI":"10.1109\/TIP.2020.3048632","volume":"30","author":"Y Zhong","year":"2021","unstructured":"Zhong Y et al (2021) SFace: Sigmoid-constrained hypersphere loss for robust face recognition. IEEE Trans Image Process 30:2587\u20132598","journal-title":"IEEE Trans Image Process"},{"key":"932_CR3","unstructured":"Howard AG, et al ((2017) \u201cMobilenets: Efficient convolutional neural networks for mobile vision applications.\u201d\u00a0arXiv preprint arXiv:1704.04861"},{"key":"932_CR4","doi-asserted-by":"crossref","unstructured":"Guo Y et al (2016) \u201cMs-celeb-1m: A dataset and benchmark for large-scale face recognition\u201d.\u00a0Computer Vision\u2013ECCV 2016: 14th European Conference, Amsterdam, The Netherlands, October 11\u201314, 2016, Proceedings, Part III 14. Springer International Publishing","DOI":"10.1007\/978-3-319-46487-9_6"},{"key":"932_CR5","doi-asserted-by":"publisher","first-page":"146","DOI":"10.1016\/j.neucom.2022.07.042","volume":"506","author":"Y-F Zhang","year":"2022","unstructured":"Zhang Y-F et al (2022) Focal and efficient IOU loss for accurate bounding box regression. Neurocomputing 506:146\u2013157","journal-title":"Neurocomputing"},{"key":"932_CR6","unstructured":"PIR sensor tutorial website, https:\/\/lastminuteengineers.com\/PIR-sensor-arduino-tutorial\/\u201d"},{"key":"932_CR7","unstructured":"Mallick S (2016) Histogram of oriented gradients explained using opencv. Retrieved from LearnOpenCV. com\/histogram-of-oriented-gradients"},{"key":"932_CR8","doi-asserted-by":"crossref","unstructured":"Liu W, Anguelov D, Erhan D et al (2016) Ssd: Single shot multibox detector[C] Computer Vision\u2013ECCV 2016: 14th European Conference, Amsterdam, The Netherlands, October 11\u201314, 2016, Proceedings, Part I 14. 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Resnet in resnet: Generalizing residual architectures[J]. arXiv preprint arXiv:1603.08029, 2016."}],"container-title":["Artificial Life and Robotics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10015-023-00932-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s10015-023-00932-5\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10015-023-00932-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,31]],"date-time":"2024-01-31T06:05:43Z","timestamp":1706681143000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s10015-023-00932-5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,1,9]]},"references-count":9,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2024,2]]}},"alternative-id":["932"],"URL":"https:\/\/doi.org\/10.1007\/s10015-023-00932-5","relation":{},"ISSN":["1433-5298","1614-7456"],"issn-type":[{"value":"1433-5298","type":"print"},{"value":"1614-7456","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,1,9]]},"assertion":[{"value":"30 August 2023","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"8 December 2023","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"9 January 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}}]}}