多模態(tài)行人重識別研究綜述
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中圖分類號：TP391 文獻(xiàn)標(biāo)志碼：A 文章編號：1001-3695（2025）07-001-1921-09
doi：10. 19734/j. issn. 1001-3695.2024.11.0433
Abstract：Inmodernsecuritysurveillancesystems，pedestrianre-identification technologyplaysacrucialrole.Traditionalpedestrianre-identificationsystems face limitations inaccuracyandreliabilityduetochalengessuchaschanges in lighting， diferences inviewingangles，andocclusions inpedestrianimages.Toaddress thesechalenges，researchershaveintroduced multi-modalleaing methodsintotheRE-IDfield，hoping toefectivelyintegratevariousdatamodalities，suchasdepthiages，infraredimage，ndextualinformatio，toimprovetepefoanceofRE-ID.Tispaperviewedthepicationadresearch progressofmulti-modalRE-IDtechnologyinmodernsecuritysurveillancesystems.Itfirstlyintroducedthebasicconcepts of multi-modaltechnologyandthetaskofmulti-modalRE-ID，andthenoutlinedthekeydatasetsandevaluationprotocols inthisfield.Thecorepartofthearticlediscussedindetailthefusionstrategiesinmulti-modalRE-ID，ncludingfeature-level fusion andmodel-levelfusion methods.Finall，thearticlediscussd the aplication scenarios andfutureresearch directionsof multi-modal RE-ID.
KeyWords：RE-ID；multimodal fusion；data fusion；feature fusion；model fusion
0引言
隨著智能監(jiān)控技術(shù)的快速發(fā)展，RE-ID技術(shù)在實(shí)時監(jiān)控以及智能安防等多個領(lǐng)域發(fā)揮著重要作用[1]。（剩余30028字）