{"title":"用立体分析测量距离和速度","authors":"M. Torun, A. Ozkurt","doi":"10.1109/SIU.2006.1659740","DOIUrl":null,"url":null,"abstract":"This study offers an alternative method for speed detection of the automobiles on a highway. The system we develop, captures live video from two cameras, meaning left and right, simultaneously and obtains the difference of the successive frames. Then, it converts the difference frame into a binary image using image processing techniques and calculates the center of mass of this binary image. The distance information is calculated using stereo analysis and the difference information between mass centers of left and right frames. The speed of the moving object between t1 and t2 is calculated using the difference of calculated distance datas and Deltat=t2 -t1. The system performance is calculated as minimum 95%","PeriodicalId":415037,"journal":{"name":"2006 IEEE 14th Signal Processing and Communications Applications","volume":"142 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Distance and Speed Measurement using Stereo Analysis\",\"authors\":\"M. Torun, A. Ozkurt\",\"doi\":\"10.1109/SIU.2006.1659740\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study offers an alternative method for speed detection of the automobiles on a highway. The system we develop, captures live video from two cameras, meaning left and right, simultaneously and obtains the difference of the successive frames. Then, it converts the difference frame into a binary image using image processing techniques and calculates the center of mass of this binary image. The distance information is calculated using stereo analysis and the difference information between mass centers of left and right frames. The speed of the moving object between t1 and t2 is calculated using the difference of calculated distance datas and Deltat=t2 -t1. The system performance is calculated as minimum 95%\",\"PeriodicalId\":415037,\"journal\":{\"name\":\"2006 IEEE 14th Signal Processing and Communications Applications\",\"volume\":\"142 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-04-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 IEEE 14th Signal Processing and Communications Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SIU.2006.1659740\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 IEEE 14th Signal Processing and Communications Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SIU.2006.1659740","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Distance and Speed Measurement using Stereo Analysis
This study offers an alternative method for speed detection of the automobiles on a highway. The system we develop, captures live video from two cameras, meaning left and right, simultaneously and obtains the difference of the successive frames. Then, it converts the difference frame into a binary image using image processing techniques and calculates the center of mass of this binary image. The distance information is calculated using stereo analysis and the difference information between mass centers of left and right frames. The speed of the moving object between t1 and t2 is calculated using the difference of calculated distance datas and Deltat=t2 -t1. The system performance is calculated as minimum 95%
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