Abstract: Provided is a wearable device. The wearable device is configured to identify first profile information corresponding to an external electronic device. The wearable device is configured to request second profile information that is browsable by the user, from the external electronic device. The wearable device is configured to change the first profile information based on the first profile information and the second profile information received from the external electronic device. The wearable device is configured to display, through a display, at least a portion of the changed first profile information in the FoV.

Abstract: A processor of a wearable device may display, based on identifying a location in a first area based on data of a sensor, a visual object. The processor may be configured to adjust, based on an input indicating selection of the visual object, the state of the camera to a first state for recording media. The processor may be configured to identify whether the location of the wearable device moves to a second area in the first area. The processor may be configured to obtain, based on identifying that the location of the wearable device moves into the second area, media based on the camera of the first state. The present disclosure relates to a metaverse service for enhancing interconnectivity between a real-world object and a virtual object, and the metaverse service may be provided over a network based on 5th generation (5G) and/or 6th generation (6G) communication systems.

Abstract: The present invention relates to wireless localization method and apparatus of high accuracy, and measures strength of at least one signal that is transmitted from at least one fixed node, estimates a relative position of a moving node, generates a change pattern of at least one signal strength according to relative changes in positions of the moving node over a plurality of time points from at least one signal strength and the relative position of the moving node, and estimates an absolute position of the moving node, based on a comparison between the change pattern of the at least one signal strength and a map of a distribution pattern shape of signal strength in a region where the moving node is located. Accordingly, it is possible to accurately estimate a position of a moving node using a radio signal which not only accurately estimates the position of the moving node even in a change of wireless environment but also has almost no change in signal strength over a wide region.

Abstract: The present invention relates to wireless localization method and apparatus of high accuracy, and measures strength of at least one signal that is transmitted from at least one fixed node, estimates a relative position of a moving node, generates a change pattern of at least one signal strength according to relative changes in positions of the moving node over a plurality of time points from at least one signal strength and the relative position of the moving node, and estimates an absolute position of the moving node, based on a comparison between the change pattern of the at least one signal strength and a map of a distribution pattern shape of signal strength in a region where the moving node is located. Accordingly, it is possible to accurately estimate a position of a moving node using a radio signal which not only accurately estimates the position of the moving node even in a change of wireless environment but also has almost no change in signal strength over a wide region.