{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T21:04:52Z","timestamp":1774299892197,"version":"3.50.1"},"reference-count":43,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["62401196"],"award-info":[{"award-number":["62401196"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004608","name":"Natural Science Foundation of Jiangsu Province","doi-asserted-by":"publisher","award":["BK20241508"],"award-info":[{"award-number":["BK20241508"]}],"id":[{"id":"10.13039\/501100004608","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Natural Science Foundation of the Jiangsu Higher Education Institutions of China","award":["25KJB520018"],"award-info":[{"award-number":["25KJB520018"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Netw. Serv. Manage."],"published-print":{"date-parts":[[2026]]},"DOI":"10.1109\/tnsm.2026.3671357","type":"journal-article","created":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T21:00:59Z","timestamp":1772830859000},"page":"3180-3190","source":"Crossref","is-referenced-by-count":0,"title":["MD-PCSN: Meta-Motion Decoupling Point Cloud Sequence Network for Privacy-Preserving Human Action Recognition in AI Machines"],"prefix":"10.1109","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0881-0978","authenticated-orcid":false,"given":"Xing","family":"Li","sequence":"first","affiliation":[{"name":"College of Information Science and Technology &#x26; Artificial Intelligence, Nanjing Forestry University, Nanjing, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-7849-4831","authenticated-orcid":false,"given":"Ge","family":"Gao","sequence":"additional","affiliation":[{"name":"College of Information Science and Technology &#x26; Artificial Intelligence, Nanjing Forestry University, Nanjing, China"}]},{"given":"Zhaoyu","family":"Chen","sequence":"additional","affiliation":[{"name":"College of Computer Science and Software Engineering and the Key Laboratory of Water Big Data Technology of Ministry of Water Resources, Hohai University, Nanjing, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0576-3181","authenticated-orcid":false,"given":"Xin","family":"Li","sequence":"additional","affiliation":[{"name":"College of Computer Science and Software Engineering and the Key Laboratory of Water Big Data Technology of Ministry of Water Resources, Hohai University, Nanjing, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5625-0402","authenticated-orcid":false,"given":"Qian","family":"Huang","sequence":"additional","affiliation":[{"name":"College of Computer Science and Software Engineering and the Key Laboratory of Water Big Data Technology of Ministry of Water Resources, Hohai University, Nanjing, China"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1007\/s11042-022-12091-z"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.01888"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00059"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00792"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2021.3091386"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00934"},{"key":"ref7","first-page":"5100","article-title":"PointNet++: Deep hierarchical feature learning on point sets in a metric space","volume-title":"Proc. Adv. Neural Inf. Process. Syst.","author":"Qi"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2021.3135117"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.01398"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2022.3161735"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TII.2022.3223225"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ICME59968.2025.11209325"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ICME52920.2022.9859807"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2025.3649407"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2025.3648408"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1007\/s00521-021-06097-1"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.16"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/VCIP63160.2024.10849858"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00580"},{"key":"ref20","article-title":"PSTNet: Point spatio-temporal convolution on point cloud sequences","volume-title":"Proc. Int. Conf. Learn. Represent.","author":"Fan"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/j.engappai.2025.110917"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.inffus.2025.103165"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52734.2025.01642"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP49660.2025.10887969"},{"key":"ref25","first-page":"54260","article-title":"PvNeXt: Rethinking network design and temporal motion for point cloud video recognition","volume-title":"Proc. 13th Int. Conf. Learn. Represent.","author":"Wang"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v32i1.12328"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1145\/3701716.3717739"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2022.3168137"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2024.3386777"},{"key":"ref30","first-page":"52117","article-title":"Taylor videos for action recognition","volume-title":"Proc. 41st Int. Conf. Mach. Learn.","volume":"235","author":"Wang"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP49660.2025.10888560"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v39i2.32201"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52729.2023.00123"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1016\/j.neucom.2025.130015"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1007\/s00530-024-01395-9"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-031-73116-7_24"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2023.3271811"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-33275-3_31"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00832"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v37i8.26170"},{"key":"ref41","article-title":"UST-SSM: Unified spatio-temporal state space models for point cloud video modeling","author":"Li","year":"2025","journal-title":"arXiv:2508.14604"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2021.3077512"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1016\/j.patcog.2024.110427"}],"container-title":["IEEE Transactions on Network and Service Management"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/4275028\/11319294\/11423883.pdf?arnumber=11423883","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T20:07:54Z","timestamp":1774296474000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11423883\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":43,"URL":"https:\/\/doi.org\/10.1109\/tnsm.2026.3671357","relation":{},"ISSN":["1932-4537","2373-7379"],"issn-type":[{"value":"1932-4537","type":"electronic"},{"value":"2373-7379","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}