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:
Jun. 27, 2017
Filed:
May. 08, 2015
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
Faezeh Tafazzoli, Louisville, KY (US);
Beilei Xu, Penfield, NY (US);
Hao Wu, Pittsford, NY (US);
Robert P Loce, Webster, NY (US);
Assignee:
Xerox Corporation, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/11 (2006.01); G06K 9/00 (2006.01); G06K 9/32 (2006.01);
U.S. Cl.
CPC ...
A61B 5/4082 (2013.01); A61B 5/1128 (2013.01); A61B 5/7264 (2013.01); G06K 9/00355 (2013.01); G06K 9/00744 (2013.01); G06K 9/3233 (2013.01);
Abstract
A system and method for assessing patient movement for Parkinson's disease includes capturing a video of a subject performing a finger tapping sequence comprising a predetermined number of open and close periods. According to an exemplary embodiment, a system and method includes extracting a region of interest for each frame of the video and generating a projection of the region of interest for each frame of the video using perpendicular vector projections in a direction or plurality of directions.