公开(公告)号：US20230368366A1

公开(公告)日：2023-11-16

申请号：US17742897

申请日：2022-05-12

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Andrea Mirabile ,  Sam Leitch ,  Carl ZB. Mower

IPC: G06T7/00 ,  G06T7/13

CPC classification number: G06T7/001 ,  G06T7/13

Abstract: A method in a computing device of detecting boundary deformation for an item includes: obtaining a current image of the item; obtaining, from the current image, a current attribute of a boundary of the item; retrieving a reference attribute of the item boundary, the reference attribute corresponding to the item in an initial state; comparing the current attribute to the reference attribute; determining, based on the comparison, whether the item boundary is deformed relative to the initial state of the item; and when the item boundary is deformed, generating an exception notification.