公开(公告)号：US10699167B1

公开(公告)日：2020-06-30

申请号：US16165468

申请日：2018-10-19

Applicant: Waymo LLC

Inventor： Jonathan Baldwin Dowdall ,  Nafees Ahmed ,  Lo Po Tsui ,  Peter Morton

IPC: G06K9/62 ,  G06K9/00 ,  G06F3/0484 ,  G06F3/0481

Abstract: Aspects of the disclosure relate to generating a grid or a visual list to facilitate operator review of labels. The system receives a first set of labels generated by a first labeling source and a second set of labels generated by a second labeling source. The first set of labels and the second set of labels each classify one or more objects perceived in one or more scenes captured by a sensor of a vehicle, such that each of the one or more objects has a corresponding first label and a corresponding second label. The system determines discrepancies between the corresponding first label and the corresponding second label for each of the one or more objects, and generates a grid or a visual list using the determined discrepancies. The system provides the grid or the visual list for display to a human operator.