{"title":"真实世界中测试光流算法的近似地真值","authors":"Xi Yang, R. Klette","doi":"10.1109/ICETCE.2011.5774205","DOIUrl":null,"url":null,"abstract":"Vision-based driver assistance requires basic vision modules for stereo analysis or optic flow calculation. Driving situations change frequently, and methods need to be evaluated in the real world. The paper proposes ways for evaluating optic flow techniques by using estimated geometries for surrounding buildings or ‘road furniture’. It demonstrates the value of such an evaluation by discussing four different optic flow techniques.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Approximate ground truth in the real world for testing optical flow algorithms\",\"authors\":\"Xi Yang, R. Klette\",\"doi\":\"10.1109/ICETCE.2011.5774205\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Vision-based driver assistance requires basic vision modules for stereo analysis or optic flow calculation. Driving situations change frequently, and methods need to be evaluated in the real world. The paper proposes ways for evaluating optic flow techniques by using estimated geometries for surrounding buildings or ‘road furniture’. It demonstrates the value of such an evaluation by discussing four different optic flow techniques.\",\"PeriodicalId\":6340,\"journal\":{\"name\":\"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-04-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICETCE.2011.5774205\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICETCE.2011.5774205","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Approximate ground truth in the real world for testing optical flow algorithms
Vision-based driver assistance requires basic vision modules for stereo analysis or optic flow calculation. Driving situations change frequently, and methods need to be evaluated in the real world. The paper proposes ways for evaluating optic flow techniques by using estimated geometries for surrounding buildings or ‘road furniture’. It demonstrates the value of such an evaluation by discussing four different optic flow techniques.
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