Apparatus, method and computer program for providing information relating to a cognitive state of an individual

Abstract

In one embodiment there is disclosed an apparatus (1) for determining a cognitive state of a user of a mobile device (2), the apparatus (1) comprising: the mobile device (2), an IMU (6) in the mobile device (2), optical output means (5.1) in the mobile device (2), for optically giving out information to the user, a camera (3) in the mobile device (2), for recording images of an environment of the mobile device (2), an augmented reality module (14), for generating an augmented reality environment (AR) shown via the optical output means (5.1) and based on the environment (PE) of the mobile device (2) captured by the camera (3), characterised in that the apparatus (1) further comprises an enabling module (15), for enabling an input element (10.1) in the mobile device (2) once the augmented reality environment is shown, said enabling depending on data measured by the IMU (6), said input element (10.1) allowing the user to solve a task once it is selected by the user after being enabled a recording module (16), for recording data from the IMU (6) in a period of time between the input element (10.1) enablement and selection, a feature extraction module (8), for reducing the data recorded by the recording module to a set of magnitudes at given frequencies, a machine learning module (9), for determining the cognitive state of the user based on said set of magnitudes at given frequencies.

Dependencies are inferred from the claim text.