公开(公告)号：US20240331378A1

公开(公告)日：2024-10-03

申请号：US18618134

申请日：2024-03-27

Applicant: Fujitsu Limited

Inventor： Ziqiang SHI ,  Liu LIU ,  Zhongling LIU ,  Rujie LIU

IPC: G06V20/40 ,  G06T7/12 ,  G06T7/13 ,  G06T7/246 ,  G06T7/277 ,  G06V10/26 ,  G06V10/44 ,  G06V10/75

CPC classification number: G06V20/41 ,  G06T7/12 ,  G06T7/13 ,  G06T7/248 ,  G06T7/277 ,  G06V10/26 ,  G06V10/44 ,  G06V10/751 ,  G06V20/49 ,  G06T2207/10016 ,  G06T2207/20132

Abstract: The embodiments of the present disclosure provide an apparatus for identifying items, a method for identifying items and an electronic device. The apparatus includes: a detector configured to detect one or more items in a reference area in one or more image frames in video data; a tracker configured to track an item detected in multiple image frames, wherein multi-hierarchy decision is performed on the item in the multiple image frames by using different time windows; and a classifier configured to identify the item according to a decision result of the tracker. Thereby, even if an item is moved briefly in some scenarios, the item will not be identified as two different items, which can reduce a situation in which the item is identified repeatedly and improve accuracy and robustness of item detection.