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.:

US 9800834 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 24, 2017

Filed:

Oct. 31, 2016
Applicant:

Konica Minolta Laboratory U.s.a., Inc., San Mateo, CA (US);

Inventors:

Maria Frank, Santa Clara, CA (US);

Ghassem Tofighi, Belmont, CA (US);

Nandita Nayak, Santa Clara, CA (US);

Haisong Gu, Cupertino, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/14 (2006.01); H04N 7/15 (2006.01); G08B 6/00 (2006.01); G08B 7/00 (2006.01); H04N 13/02 (2006.01); G06K 9/00 (2006.01); G10L 25/57 (2013.01); H04N 13/00 (2006.01);
U.S. Cl.
CPC ...
H04N 7/15 (2013.01); G06K 9/00302 (2013.01); G06K 9/00375 (2013.01); G06K 9/00382 (2013.01); G06K 9/00389 (2013.01); G08B 6/00 (2013.01); G08B 7/00 (2013.01); G10L 25/57 (2013.01); H04N 13/0203 (2013.01); H04N 2013/0074 (2013.01);
Abstract

A method is disclosed for detecting interaction between two or more participants in a meeting, which includes capturing at least one three-dimensional stream of data on the two or more participants; extracting a time-series of skeletal data from the at least one three-dimensional stream of data on the two or more participants; classifying the time-series of skeletal data for each of the two or more participants based on a plurality of body position classifiers; and calculating an engagement score for each of the two or more participants. In addition, a method is disclosed for improving a group interaction in a meeting, which includes calculating, for each of the two or more participants, an individual engagement state based on attitudes of the participant, wherein the individual engagement state is an engagement state of the participant to the meeting including an engaged state and a disengaged state.


Find Patent Forward Citations

Frank, Maria. (2017). Method and system of group interaction by user state detection (U.S. Patent No. 9800834). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9800834

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