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:
May. 26, 2026
Filed:
May. 12, 2023
Siemens Aktiengesellschaft, Munich, DE;
Maximilian Walter, Nuremberg, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A surveillance system having a person detector includes an imaging sensor for recording digital image files or point clouds and includes an evaluation unit that is configured to evaluate the image files or the point clouds and to output position information of a person detected in a surveillance region, wherein a diagnostics unit has a first input channel for receiving the position information, a first output for checked position information of the detected person, and has a second output for an error signal, where the diagnostics unit is provide with a checking unit for checking the output of the position information of the detected person for plausibility with a plurality of plausibility criteria and is further configured to detect an error and output the error signal at the second output, if at least one plausibility criterion is violated.