{"title":"A VLSI design of real-time and scalable Lucas-Kanade optical flow","authors":"Han-Soo Seong, Hyuk-Jae Lee","doi":"10.1109/ELINFOCOM.2014.6914396","DOIUrl":null,"url":null,"abstract":"Optical flow estimates an approximated motion of objects, edges or corners. In this paper, a simple realtime Lucas-Kanade optical flow hardware implementation for smart devices is proposed. Comparing to previous works, the proposed implementation requires a less amount of line memories, multipliers and bandwidth while achieving a less computation error and an improved real time throughput.","PeriodicalId":360207,"journal":{"name":"2014 International Conference on Electronics, Information and Communications (ICEIC)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Conference on Electronics, Information and Communications (ICEIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ELINFOCOM.2014.6914396","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Optical flow estimates an approximated motion of objects, edges or corners. In this paper, a simple realtime Lucas-Kanade optical flow hardware implementation for smart devices is proposed. Comparing to previous works, the proposed implementation requires a less amount of line memories, multipliers and bandwidth while achieving a less computation error and an improved real time throughput.