Robust Collaborative 3D Object Detection in Presence of Pose Errors

Yifan Lu,Quanhao Li,Baoan Liu,Mehrdad Dianati,Chen Feng,Siheng Chen,Yanfeng Wang,Yifan Lu,Quanhao Li,Baoan Liu,Mehrdad Dianati,Chen Feng,Siheng Chen,Yanfeng Wang

Collaborative 3D object detection exploits information exchange among multiple agents to enhance accuracy of object detection in presence of sensor impairments such as occlusion. However, in practice, pose estimation errors due to imperfect localization would cause spatial message misalignment and significantly reduce the performance of collaboration. To alleviate adverse impacts of pose errors, w...