US 11,839,495 B2
Electronic device for monitoring health of eyes of user and method for operating the same
Krishna Kishor Jha, Bangalore (IN); Ashish Kumar Singh, Bangalore (IN); Mahammadrafi Raimansab Maniyar, Bangalore (IN); Vaisakh Punnekkattu Chirayil S B, Bangalore (IN); Rajib Basu, Bangalore (IN); and Gaurav Gupta, Bangalore (IN)
Assigned to Samsung Electronics Co., Ltd
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Mar. 26, 2019, as Appl. No. 16/365,150.
Claims priority of application No. 201841011158 PS (IN), filed on Mar. 26, 2018; and application No. 201841011158 CS (IN), filed on Sep. 26, 2018.
Prior Publication US 2019/0290118 A1, Sep. 26, 2019
Int. Cl. A61B 3/00 (2006.01); A61B 5/00 (2006.01); G06V 40/19 (2022.01); G06V 10/141 (2022.01); G06V 40/18 (2022.01); G06K 9/00 (2022.01)
CPC A61B 5/72 (2013.01) [A61B 3/0008 (2013.01); A61B 3/0025 (2013.01); G06V 10/141 (2022.01); G06V 40/19 (2022.01); G06V 40/193 (2022.01)] 17 Claims
OG exemplary drawing
 
1. A method for monitoring health of eyes of a user of an electronic device performed by at least one processor of the electronic device, the method comprising:
identifying an ambient light level around the electronic device; and
while the identified ambient light level is below a first threshold:
identifying a lumen output of at least one content displayed on a display of the electronic device for an interval;
identifying a variation in a pupil size of the user by using a first model for estimating the variation in the pupil size of the user based on inputs of the first model, wherein the inputs of the first model include the identified lumen output and at least one user profile;
generating an eye health index for the user using a second model which generates the eye health index for the user based on evaluating the at least one user profile, the lumen output of the at least one content, and at least one activity of the user with respect to the identified variation in the pupil size of the user; and
controlling a brightness setting of the display according to the eye health index for the user.