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公开(公告)号:US20220128399A1
公开(公告)日:2022-04-28
申请号:US17425192
申请日:2020-01-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: A computer-implemented method for indoor-outdoor detection by an electronic device includes: receiving, from an ambient light sensor in the electronic device, light intensity data. The electronic device determines an indoor-outdoor feature indicator based on the light intensity data. The electronic device determines whether the electronic device is in an indoor environment or an outdoor environment based on the indoor-outdoor feature indicator.