原文传递 Performance Evaluation of Temporal Range Registration for Unmanned Vehicle Navigation
题名: Performance Evaluation of Temporal Range Registration for Unmanned Vehicle Navigation
作者: Madhavan, R;Messina, E;
关键词: evaluation;tempo;range;forman;perform;pora;gist;oral;egis;regi
摘要: In this paper, we evaluate the performance of an iterative registration algorithm for position estimation of Unmanned Ground Vehicles (UGVs) operating in unstructured environments. Field data obtained from trials on UGVs traversing undulating outdoor terrain is used to quantify the performance of the algorithm in producing continual position estimates. These estimates are then compared with those provided by ground truth to facilitate the performance evaluation of the algorithm. Additionally, we propose performance measures for assessing the quality of correspondences. These measures, collectively, provide an indication of the quality of the correspondences thus making the registration algorithm more robust to outliers as spurious matches are not used in computing the incremental transformation.
报告类型: 科技报告
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