公开(公告)号：US11521397B2

公开(公告)日：2022-12-06

申请号：US17014697

申请日：2020-09-08

Applicant: Caterpillar Inc.

Inventor： Peter Petrany ,  Benjamin J. Hodel ,  Vamsi Krishna Pannala ,  Nicholas Payne

IPC: G06V20/58 ,  B60W50/14 ,  G06V10/25

Abstract: A system and method for monitoring objects in the vicinity of a work machine that is in motion includes obtaining, using a camera associated with the work machine, first image data of a field-of-view of the camera at a first position; identifying an object-of-interest within the first image data; associating an alarm with the object-of-interest, the alarm configured to indicate the presence of the object-of-interest; presenting the alarm through an output device; receiving an input to snooze the alarm for the object-of-interest; generating a mask for the object-of-interest using image coordinates of the object-of-interest within the first image data; obtaining, using the camera, second image data of the field-of-view of the camera at a second position during motion of the work machine; identifying an object within the second image data; and selectively aborting the alarm presentation through the output device in response to determining, using the mask, that the object is the object-of-interest.

公开(公告)号：US20220076033A1

公开(公告)日：2022-03-10

申请号：US17014697

申请日：2020-09-08

Applicant: Caterpillar Inc.

Inventor： Peter Petrany ,  Benjamin J. Hodel ,  Vamsi Krishna Pannala ,  Nicholas Payne

IPC: G06K9/00 ,  G06K9/32 ,  B60W50/14

Abstract: A system and method for monitoring objects in the vicinity of a work machine that is in motion includes obtaining, using a camera associated with the work machine, first image data of a field-of-view of the camera at a first position; identifying an object-of-interest within the first image data; associating an alarm with the object-of-interest, the alarm configured to indicate the presence of the object-of-interest; presenting the alarm through an output device; receiving an input to snooze the alarm for the object-of-interest; generating a mask for the object-of-interest using image coordinates of the object-of-interest within the first image data; obtaining, using the camera, second image data of the field-of-view of the camera at a second position during motion of the work machine; identifying an object within the second image data; and selectively aborting the alarm presentation through the output device in response to determining, using the mask, that the object is the object-of-interest.