公开(公告)号：US11029525B2

公开(公告)日：2021-06-08

申请号：US16721455

申请日：2019-12-19

Applicant: Intel Corporation

Inventor： Sean J. W. Lawrence

IPC: G02B27/01 ,  G06K9/00

Abstract: A method for positioning a sensor configured to receive biometric signals includes receiving a biometric signal using a biometric sensor at a first position, the biometric signal comprising a set of raw biometric signal data. In some implementations, signal analysis is used to determine whether at least one signal criteria is met and to determine whether the biometric sensor is moved from the first position to a second position.

公开(公告)号：US20180012369A1

公开(公告)日：2018-01-11

申请号：US15201812

申请日：2016-07-05

Applicant: Intel Corporation

Inventor： Sean J. W. Lawrence ,  Raghavendra Angadimani

IPC: G06T11/00 ,  G06T5/40 ,  G06T11/60 ,  G06T1/00 ,  G06T1/60

CPC classification number: G06T7/33 ,  G06T7/13 ,  G06T7/90 ,  G06T11/60

Abstract: Video overlays are modified to enhance readability. In one example a frame of a video sequence of frames is received and an overlay for display on the frame is received. A location of the overlay in the frame is determined. Background pixels in the frame that are in the overlay location are determined. Values of the identified pixels are analyzed and an overlay color is selected based on the analysis. The overlay is then blended into the frame using the selected overlay color.