Method, device, and storage medium for user authentication
AssigneeSamsung Electronics Co., Ltd.
InventorsJinwook Chun, Valeriy Prushinskiy, Sungoh Kim, Hyungsok Yeo, Kihuk Lee
Life of this patent
Estimating the term…
Abstract
According to various embodiments, an electronic device may comprise: a memory; a display; a plurality of cameras disposed below the display; and at least one processor operatively connected to the memory, the display, and the plurality of cameras, wherein the at least one processor is configured to, while controlling a plurality of pixel areas of the display, which correspond to the plurality of cameras, acquire a plurality of images of a user through the plurality of cameras, obtain a final image based on at least one image among the plurality of images, and authenticate the user based on the final image.
Claims20
An electronic device comprising:
- memory;
- a display;
- a plurality of cameras disposed under the display;
- and
- at least one processor, comprising processing circuitry, operatively connected to the memory, the display, and the plurality of cameras,
- wherein one or more of the at least one processor, individually and/or collectively, is configured to:
- alternately activate and/or deactivate at least one first pixel included in a first pixel area among a plurality of pixel areas of the display corresponding to the plurality of cameras and at least one second pixel included in a second pixel area among the plurality of pixel areas;
- based on the activation or deactivation, obtain, through the plurality of cameras, a plurality of images;
- based on at least one of the plurality of images, obtain a final image;
- and
- based on the final image, perform authentication of the user.
A method of performing user authentication in an electronic device, the method comprising:
- alternately activate and/or deactivate at least one first pixel included in a first pixel area among a plurality of pixel areas of a display of the electronic device corresponding to a plurality of cameras of the electronic device and at least one second pixel included in a second pixel area among the plurality of pixel areas;
- based on the activation or deactivation, obtain, through the plurality of cameras, a plurality of images;
- based on at least one of the plurality of images, obtaining a final image;
- and
- based on the final image, performing authentication of the user.
A non-transitory computer-readable storage medium storing instructions, which, when executed by one or more of at least one processor of an electronic device, cause the electronic device to perform at least one operation,
- wherein the at least one operation comprises:
- alternately activate and/or deactivate at least one first pixel included in a first pixel area among a plurality of pixel areas of a display of the electronic device corresponding to a plurality of cameras of the electronic device and at least one second pixel included in a second pixel area among the plurality of pixel areas;
- based on the activation or deactivation, obtain, through the plurality of cameras, a plurality of images;
- based on at least one of the plurality of images, obtaining a final image;
- and
- based on the final image, performing authentication of the user.
Dependencies are inferred from the claim text.