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:
Apr. 14, 2020
Filed:
Sep. 18, 2017
Google Inc., Mountain View, CA (US);
Pieter Verhoeven, San Francisco, CA (US);
Prashant Reddy, Pittsburgh, PA (US);
Google LLC, Mountain View, CA (US);
Abstract
Systems and techniques are provided for online occupancy state estimation. Signals may be received from sensors distributed in an environment. The signals may include reports from the sensors. Occupancy state estimates may be generated for a ground-truth estimate sequence for the environment. Each occupancy state estimate may correspond to an interval of a time period. An online occupancy model may be generated. based at least partially on the ground-truth estimate sequence for the environment. A current occupancy state estimate may be generated for the environment using the online occupancy model and sensor states of the sensors. The sensor states may be based on the reports from the sensors.