公开(公告)号：US20220324441A1

公开(公告)日：2022-10-13

申请号：US17741124

申请日：2022-05-10

Applicant: Intel Corporation

Inventor： David Gomez Gutierrez ,  Javier Felip Leon ,  Kshitij A. Doshi ,  Leobardo E. Campos Macias ,  Nilesh Amar Ahuja ,  Omesh Tickoo

IPC: B60W30/095 ,  B60W50/14 ,  G06V20/58 ,  G06V40/10

Abstract: An apparatus comprising a memory to store an observed trajectory of a pedestrian, the observed trajectory comprising a plurality of observed locations of the pedestrian over a first plurality of timesteps; and a processor to generate a predicted trajectory of the pedestrian, the predicted trajectory comprising a plurality of predicted locations of the pedestrian over the first plurality of timesteps and over a second plurality of timesteps occurring after the first plurality of timesteps; determine a likelihood of the predicted trajectory based on a comparison of the plurality of predicted locations of the pedestrian over the first plurality of timesteps and the plurality of observed locations of the pedestrian over the first plurality of timesteps; and responsive to the determined likelihood of the predicted trajectory, provide information associated with the predicted trajectory to a vehicle to warn the vehicle of a potential collision with the pedestrian.

公开(公告)号：US11345342B2

公开(公告)日：2022-05-31

申请号：US16586665

申请日：2019-09-27

Applicant: Intel Corporation

Inventor： David Gomez Gutierrez ,  Javier Felip Leon ,  Kshitij A. Doshi ,  Leobardo E. Campos Macias ,  Nilesh Amar Ahuja ,  Omesh Tickoo

IPC: B60W30/095 ,  B60W50/14 ,  G06V20/58 ,  G06V40/10

Abstract: An apparatus comprising a memory to store an observed trajectory of a pedestrian, the observed trajectory comprising a plurality of observed locations of the pedestrian over a first plurality of timesteps; and a processor to generate a predicted trajectory of the pedestrian, the predicted trajectory comprising a plurality of predicted locations of the pedestrian over the first plurality of timesteps and over a second plurality of timesteps occurring after the first plurality of timesteps; determine a likelihood of the predicted trajectory based on a comparison of the plurality of predicted locations of the pedestrian over the first plurality of timesteps and the plurality of observed locations of the pedestrian over the first plurality of timesteps; and responsive to the determined likelihood of the predicted trajectory, provide information associated with the predicted trajectory to a vehicle to warn the vehicle of a potential collision with the pedestrian.

公开(公告)号：US20250153712A1

公开(公告)日：2025-05-15

申请号：US18956235

申请日：2024-11-22

Applicant: Intel Corporation

Inventor： David Gomez Gutierrez ,  Javier Felip Leon ,  Kshitij A. Doshi ,  Leobardo E. Campos Macias ,  Nilesh Amar Ahuja ,  Omesh Tickoo

IPC: B60W30/095 ,  B60W50/14 ,  G06V10/62 ,  G06V10/82 ,  G06V20/58 ,  G06V40/10

Abstract: An apparatus comprising a memory to store an observed trajectory of a pedestrian, the observed trajectory comprising a plurality of observed locations of the pedestrian over a first plurality of timesteps; and a processor to generate a predicted trajectory of the pedestrian, the predicted trajectory comprising a plurality of predicted locations of the pedestrian over the first plurality of timesteps and over a second plurality of timesteps occurring after the first plurality of timesteps; determine a likelihood of the predicted trajectory based on a comparison of the plurality of predicted locations of the pedestrian over the first plurality of timesteps and the plurality of observed locations of the pedestrian over the first plurality of timesteps; and responsive to the determined likelihood of the predicted trajectory, provide information associated with the predicted trajectory to a vehicle to warn the vehicle of a potential collision with the pedestrian.