Patent ID: 7986320

Claim:
A method of displaying a 3D image on an image displaying apparatus that can produce a parallax in at least one direction, comprising: displaying by a controlling unit 2D information, viewed as a 2D content, on a displaying unit so that a 2D information angle (θ — 2D) formed with a virtual display surface of the 2D information and a real horizontal plane satisfies: θ_D<θ — 2D≦90°, wherein a surface of the image displaying apparatus is arranged at an angle (θ_D) formed with the real horizontal plane in a real space, where 0°≦θ_D<90°, wherein the controlling unit displays the 3D image on the displaying unit so that an angle θ_S0 formed by the real horizontal plane and a photographing confronting plane perpendicular to a photographing direction of a camera for creating the 3D image (0°<θ_S0<90°) satisfies: θ_D<θ_S0, wherein the photographing confronting plane is not parallel to the virtual display surface of the 2D information, and the displaying unit displays the 2D information in such a manner that the 2D information angle (θ — 2D) satisfies: θ_S0<θ — 2D.