作者
Dominik Zapletal, Adam Herout
发表日期
2016
研讨会论文
Proceedings of the IEEE conference on computer vision and pattern recognition workshops
页码范围
25-31
简介
This paper proposes an approach to the vehicle re-identification problem in a multiple camera system. We focused on the re-identification itself assuming that the vehicle detection problem is already solved including extraction of a full-fledged 3D bounding box. The re-identification problem is solved by using color histograms and histograms of oriented gradients by a linear regressor. The features are used in separate models in order to get the best results in the shortest CPU computation time. The proposed method works with a high accuracy (60% true positives retrieved with 10% false positive rate on a challenging subset of the test data) in 85 milliseconds of the CPU (Core i7) computation time per one vehicle re-identification assuming the fullHD resolution video input. The applications of this work include finding important parameters such as travel time, traffic flow, or traffic information in a distributed traffic surveillance and monitoring system.
引用总数
2016201720182019202020212022202320241102030383630272
学术搜索中的文章
D Zapletal, A Herout - Proceedings of the IEEE conference on computer …, 2016