Invention Grant
- Patent Title: Facial skin mask generation for heart rate detection
- Patent Title (中): 用于心率检测的面部皮肤面膜生成
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Application No.: US14518596Application Date: 2014-10-20
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Publication No.: US09582879B2Publication Date: 2017-02-28
- 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
- Agent Judy M. Yee; Micky Minhas
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/00 ; G06T7/40 ; A61B5/024
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
- US20160110868A1 Facial Skin Mask Generation for Heart Rate Detection Public/Granted day:2016-04-21
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