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:
Aug. 24, 2021
Filed:
Feb. 06, 2020
Stmicroelectronics, Inc., Coppell, TX (US);
Stmicroelectronics International N.v., Schiphol, NL;
Mahesh Chowdhary, San Jose, CA (US);
Arun Kumar, New Delhi, IN;
Ghanapriya Singh, New Delhi, IN;
Rajendar Bahl, Gurugram, IN;
STMicroelectronics, Inc., Coppell, TX (US);
STMicroelectronics International N.V., Schiphol, NL;
Abstract
Motion activity data is collected from at least one sensor. An initial motion activity classifier function is applied to the motion activity data to produce an initial motion activity posteriorgram. Pre-processing and segmenting the motion activity data into windows produces segmented motion activity data from which sensor specific features are extracted. An updated motion activity classifier function is generated from the extracted sensor specific features. Subsequent motion activity data is also collected from the at least one sensor, and the updated motion activity classifier function is applied to the subsequent motion activity data to produce an updated motion activity posteriorgram.