{"title":"Measuring trajectory","authors":"M. Jenkin, A. Jepson","doi":"10.1109/WVM.1989.47091","DOIUrl":"https://doi.org/10.1109/WVM.1989.47091","url":null,"abstract":"The authors address the task of measuring the trajectory of structure in three-space without prior form recognition. They demonstrate how binocular detectors can be constructed that are tuned to particular interocular velocity combinations. These 'trajectory detectors' respond over a range of disparities (they are not tuned to a particular disparity), and signal the motion of structure in the environment with a particular trajectory in disparity space. The measured trajectory could be used by later processes to segment an image based on coherence in three-dimensional motion of structure, or to quickly determine if the trajectory of an object presents a possible threat to the observer.<<ETX>>","PeriodicalId":342419,"journal":{"name":"[1989] Proceedings. Workshop on Visual Motion","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115334515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}