Samsung Electronics Co., Ltd.

Joo-young Son

Tae-Hwa Hong

Hong-il Kim

In-Ho Choi

Chang-han Kim

Yun-Je Oh

Sun-Tae Jung

Hyun-su Hong

Byung-Jun Son

Woo-jin Jung

A display apparatus includes an infrared outputter configured to output infrared light toward a user, an image capturer configured to photograph the user to generate a captured image, and a controller configured to detect, from the captured image, a pupil and an iris of the user, and a glint area generated by the infrared light, and to determine, in response to the pupil, the iris, and the glint area being detected, a direction of the user's gaze based on a relation between a location of the pupil, and the glint area, and a size of the iris.

Display apparatus and method of controlling the same

A context awareness-based screen scroll method is provided. The method includes detecting information about surrounding circumstances of a terminal, setting a screen scroll mode based on the surrounding circumstances, detecting occurrence of an event corresponding to the set screen scroll mode, and executing screen scroll according to the occurred event.

Context awareness-based screen scroll method, machine-readable storage medium and terminal therefor

Growing community of inventors

Suwon-si, South Korea

Joo-young Son