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The cognitive abilities of the vehicle consist of representing the direction in which a sound source lies. This representation supports target detection, estimation of target direction, selection of one out of multiple-detected targets, storage of target direction in short-term memory, continuous updating of memory, and deletion of memorized target information after a characteristic delay. We show that the dynamic approach (attractor dynamics) employed to control the motion of the robot can be extended to the level of representation by using dynamic neural fields to interpolate sensory information. We show how the system stabilizes decisions in the presence of multivalue sensorial information and activates and deactivates memory. Smooth integration of this target representation with target acquisition, in the form of phonotaxis, and obstacle avoidance is demonstrated. <\/jats:p>","DOI":"10.1177\/02783640022066950","type":"journal-article","created":{"date-parts":[[2004,12,18]],"date-time":"2004-12-18T01:23:10Z","timestamp":1103332990000},"page":"424-447","source":"Crossref","is-referenced-by-count":100,"title":["Target Representation on an Autonomous Vehicle with Low-Level Sensors"],"prefix":"10.1177","volume":"19","author":[{"given":"Estela","family":"Bicho","sequence":"first","affiliation":[{"name":"Department of Industrial Electronics, University of Minho, 4800                         Guimar\u00e3es, Portugal, C.N.R.S.-Centre de Recherche en                         Neurosciences Cognitives, 13402 Marseille C\u00e9dex 20, France"}]},{"given":"Pierre","family":"Mallet","sequence":"additional","affiliation":[]},{"given":"Gregor","family":"Sch\u00f6ner","sequence":"additional","affiliation":[{"name":"C.N.R.S.-Centre de Recherche en Neurosciences Cognitives, 13402 Marseille                         C\u00e9dex 20, France"}]}],"member":"179","published-online":{"date-parts":[[2000,5,1]]},"reference":[{"key":"atypb1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00337259"},{"key":"atypb2","unstructured":"Arkin, A. 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