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The output form of the dynamic vision sensor is asynchronous event stream, and the object information needs to be provided by the relevant event cluster. This article proposes a method based on the event correlation index to obtain the object\u2019s position, contour, and other information and is compatible with traditional tracking methods. Experiments show that this method can obtain the position information of the moving object and its continuous motion trajectory and analyze the influence of the parameters on the tracking effect. This method will have broad application prospects in security, transportation, etc.<\/jats:p>","DOI":"10.1155\/2021\/8973482","type":"journal-article","created":{"date-parts":[[2021,4,27]],"date-time":"2021-04-27T21:51:25Z","timestamp":1619560285000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Dynamic Vision Sensor Tracking Method Based on Event Correlation Index"],"prefix":"10.1155","volume":"2021","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3628-0991","authenticated-orcid":false,"given":"Hengyi","family":"Lv","sequence":"first","affiliation":[]},{"given":"Yang","family":"Feng","sequence":"additional","affiliation":[]},{"given":"Yisa","family":"Zhang","sequence":"additional","affiliation":[]},{"given":"Yuchen","family":"Zhao","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2021,4,27]]},"reference":[{"key":"e_1_2_9_1_2","doi-asserted-by":"publisher","DOI":"10.1155\/2019\/4539410"},{"key":"e_1_2_9_2_2","doi-asserted-by":"publisher","DOI":"10.1155\/2018\/4695890"},{"key":"e_1_2_9_3_2","doi-asserted-by":"publisher","DOI":"10.1155\/2019\/3172501"},{"key":"e_1_2_9_4_2","doi-asserted-by":"publisher","DOI":"10.1109\/jssc.2014.2342715"},{"key":"e_1_2_9_5_2","doi-asserted-by":"crossref","unstructured":"PoschC. 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