{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,20]],"date-time":"2026-09-20T10:30:54Z","timestamp":1789900254752,"version":"4.0.1"},"reference-count":68,"publisher":"World Scientific Pub Co Pte Ltd","issue":"10","funder":[{"name":"the STI 2030-Major","award":["2022ZD0208500"],"award-info":[{"award-number":["2022ZD0208500"]}]},{"DOI":"10.13039\/501100001809","name":"the National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62173310"],"award-info":[{"award-number":["62173310"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Neur. Syst."],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:p>The human visual system excels at recognizing occluded objects, yet the temporal dynamics of recurrent processing in this task remain unclear. Using high-temporal-resolution Electroencephalography (EEG), backward masking, and deep neural networks (DNNs), we employed a two-stage paradigm to investigate recurrent processing in occluded object recognition. In Experiment 1, we manipulated occlusion levels and applied multivariate pattern analysis (MVPA) and temporal generalization analysis (TGA) to investigate the neural differences in object recognition across varying degrees of occlusion. In Experiment 2, backward masking was used to dissociate feedforward and recurrent contributions, assessed via representational similarity analysis (RSA). Results revealed a distinct shift in processing mechanisms: While low occlusion primarily relied on a rapid feedforward sweep, higher occlusion necessitated the recruitment of additional processing. Further characterization of this processing based on TGA and RSA under mask conditions revealed a two-stage recurrent process: An early stage (200\u2013300[Formula: see text]ms) associated with low-level features, and a late stage (300\u2013500[Formula: see text]ms) involved mid- and high-level representations, reflecting cross-hierarchical recurrent interactions. The early mask condition disrupted this coordination, highlighting the essential role of recurrent processing. These findings clarify the temporal dynamics of recurrent processing in occluded object recognition and emphasize the critical role of recurrence in achieving robust biological vision.<\/jats:p>","DOI":"10.1142\/s0129065726500358","type":"journal-article","created":{"date-parts":[[2026,3,30]],"date-time":"2026-03-30T08:22:02Z","timestamp":1774858922000},"source":"Crossref","is-referenced-by-count":2,"title":["Recurrent Processing Dynamics in Occluded Object Recognition Revealed by Electroencephalography and Deep Neural Networks"],"prefix":"10.1142","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0009-0002-1397-9484","authenticated-orcid":false,"given":"Ruiqi","family":"Li","sequence":"first","affiliation":[{"name":"School of Electrical and Information Engineering, Zhengzhou University, Henan Key Laboratory of Brain Science and Brain-Computer Interface Technology, Institute of Neuroscience, Zhengzhou University, 100 Kexue Avenue, Zhengzhou 450001, 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