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:
Oct. 24, 2017
Filed:
Jul. 07, 2016
Research and Business Foundation Sungkyunkwan University, Suwon-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Abstract
A method of estimating a blood pressure based on an image is provided. The method includes obtaining, by camera, an image including a skin of a user, determining, by a computer device, a skin region, in which at least one portion of the skin is displayed, from the image, and storing a mean value of color data of a designated color model for each of two target regions which have different positions in the skin region from each other, estimating, by the computer device, a pulse-wave transit time (PTT) based on a pulse wave signal determined based on a change in the mean value of the color data for each of the two target regions, and estimating, by the computer device, the blood pressure using the PTT.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile