Abstract: According to various embodiments, a method for providing task related information to a user may be provided. The method may include: determining location information based on a spatial model; determining task information based on a task model; determining sensor information; determining output information based on the location information, task information and sensor information; and providing the output information to the user. In a specific embodiment, the output information may comprise an orientation cue, an error indication or a contextual cue to assist the user in performing the task associated with the location detected by a vision recognition method, and the output information can be provided to the user as augmented reality in a wearable device.