Invention Grant
- Patent Title: Facial skin mask generation for heart rate detection
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Application No.: US16036792Application Date: 2018-07-16
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Publication No.: US10529071B2Publication Date: 2020-01-07
- Inventor: Beibei Cheng , Benjamin William Walker , Jonathan Ross Hoof , Daniel Kennett , Anis Ahmad
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Chin IP, PLLC
- Agent Davin Chin
- Main IPC: G06T7/00
- IPC: G06T7/00 ; G06T7/90 ; A61B5/024 ; G06K9/00 ; G06T7/50 ; G06T7/70 ; G06K9/62 ; G06T11/60 ; H04N5/33
Abstract:
A facial skin mask may be generated based on isolating a head part in a captured image, removing a first pixel that is indicative of non-skin from the head part in the captured image, and removing a second pixel that is indicative of having a high velocity from the head part in the captured image. Heart rate may be detected based on the change of color of the pixels of the generated facial skin mask.
Public/Granted literature
- US20190073767A1 FACIAL SKIN MASK GENERATION FOR HEART RATE DETECTION Public/Granted day:2019-03-07
Information query
