Samsung Electronics Co., Ltd.

Lukasz Dominik Kornatowski

Antoni Jakubiak

Jakub Tkaczuk

Anton Komlev

Pawel Kies

Pawel Tracz

Grzegorz Pawal Grzesiak

Daniel Trofimiuk

Michal Tarnowski

Piotr Zyskowski

Various embodiments of the disclosure relate to devices and methods for user authentication on an electronic device. The electronic device comprises a plurality of lighting devices, a camera, a display, and a processor. The processor is configured to display an object on the display, obtain, through the camera, a plurality of images based on an image obtaining pattern randomly generated, obtain biometric information using at least one of the plurality of images, obtain information about a variation in a user's gaze corresponding to a movement of the object displayed on the display using the plurality of images, and perform authentication on the user based on the biometric information and the user gaze variation information. Other embodiments are available as well.

Method for authenticating user and electronic device thereof

An electronic device according to various embodiments in the present disclosure may comprise a modem, at least one sensor, and at least one processor which is connected with the modem and the at least one sensor and configured to control: determining the distance between the electronic device and a user thereof during the execution of a call application; determining the output intensity of sound data received from another electronic device connected through the call application, as an output intensity corresponding to the determined distance; and outputting the sound data at the determined output intensity.

Electronic device and method for controlling call function

Growing community of inventors

Lodz, Poland

Lukasz Dominik Kornatowski