The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2026
Filed:
Sep. 28, 2021
Hitachi Astemo, Ltd., Hitachinaka, JP;
Kosuke Sakata, Hitachinaka, JP;
Masayoshi Kuroda, Hitachinaka, JP;
HITACHI ASTEMO, LTD., Hitachinaka, JP;
Abstract
An object recognition device () includes: a processor () that inputs point cloud sensor data sensed by a sensor (externality recognition sensor ()) to a software pipeline formed of a plurality of stages and executes object recognition processing; and a memory. The processor () has a plurality of processing units () that executes processing constituting the object recognition processing allocated to each of stages A to C. The memory has a plurality of task queue regions (task queues A to C) that temporarily stores the output data of each of the stages. In a case where the output data of each of the stages is not valid upon input to the subsequent stage, the processor () rejects the output data without storing same in the respective task queue regions.