Multi-Scale Object Candidates For Generic Object Tracking In Street Scenes
2016 IEEE International Conference on Robotics and Automation (ICRA)(2016)
摘要
Most vision based systems for object tracking in urban environments focus on a limited number of important object categories such as cars or pedestrians, for which powerful detectors are available. However, practical driving scenarios contain many additional objects of interest, for which suitable detectors either do not yet exist or would be cumbersome to obtain. In this paper we propose a more general tracking approach which does not follow the often used tracking-by-detection principle. Instead, we investigate how far we can get by tracking unknown, generic objects in challenging street scenes. As such, we do not restrict ourselves to only tracking the most common categories, but are able to handle a large variety of static and moving objects. We evaluate our approach on the KITTI dataset and show competitive results for the annotated classes, even though we are not restricted to them.
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关键词
multiscale object candidates,generic object tracking,street scenes,vision based systems,urban environments,practical driving scenarios,static object,moving object,KITTI dataset,annotated classes
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