Abstract: An image processing apparatus includes: a setting unit that sets, when a setting instruction has been received from a user, a reference plane for arranging a virtual object in the real space, according to a detected first posture information of a photographing unit that photographs a real space; a deriving unit that derives a first relative direction of the reference plane to a photographing direction of the photographing unit; a first calculating unit that calculates second posture information of the reference plane located in the first relative direction; and a display control unit that performs control of displaying a superimposed image, in which an object image of a drawn virtual object in a posture of the second posture information is superimposed at an area corresponding to the reference plane in a real-space image taken by the photographing unit, on a display unit.

Abstract: A system for monitoring error notification function comprising: an information processing apparatus including: a first processor including error notification function for generating error information indicative of an error occurred at least one component in the information processing apparatus; a first communication unit for sending the error information; and a management server including; a second communication unit for receiving the error information from the information processing apparatus; a second processor for monitoring the error notification function in accordance with a process including: instructing the information processing apparatus to generate a pseudo error command for urging the information processing apparatus to generate pseudo error information; wherein the second processor in the management server determines whether the error notification function in the system is operating properly or not by checking receipt of pseudo error information from the information processing apparatus.