公开(公告)号：US11734907B2

公开(公告)日：2023-08-22

申请号：US16857645

申请日：2020-04-24

Applicant: Humanising Autonomy Limited

Inventor： Yazhini Chitra Pradeep ,  Wassim El Youssoufi ,  Dominic Noy ,  James Over Everard ,  Raunaq Bose ,  Maya Audrey Lara Pindeus ,  Leslie Cees Nooteboom

IPC: G06V10/25 ,  G06T7/20 ,  G06V10/764 ,  G06V10/82 ,  G06V10/40 ,  G06V20/58

CPC classification number: G06V10/25 ,  G06T7/20 ,  G06V10/40 ,  G06V10/764 ,  G06V10/82 ,  G06V20/58 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/30196 ,  G06T2207/30261

Abstract: Systems and methods are disclosed herein for tracking a vulnerable road user (VRU) regardless of occlusion. In an embodiment, the system captures a series of images including the VRU, and inputs each of the images into a detection model. The system receives a bounding box for each of the series of images of the VRU as output from the detection model. The system inputs each bounding box into a multi-task model, and receives as output from the multi-task model an embedding for each bounding box. The system determines, using the embeddings for each bounding box across the series of images, an indication of which of the embeddings correspond to the VRU.