IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To display an object while always keeping a specified position or a size by avoiding problems such that depending on the position of a view, the object is not displayed at a position at which the object originally needs to be displayed when seen from the view, the object is not completely displayed in a display screen, or only a part of the object is displayed in the display screen. SOLUTION: An object position coordinate setting section 307 sets the positional coordinates of the object at specified positional coordinates in a first three-dimensional coordinate space with the view as the origin. A coordinate conversion processing section 305 converts the specified positional coordinates of the object to positional coordinates in a second three-dimensional coordinate space by coordinate-converting the first three-dimensional coordinate space into the second three-dimensional coordinate space including the positional coordinates of the view and the positional coordinates of an observing point. A display controlling section 306 displays the object at the positional coordinates in the second three-dimensional coordinate space being calculated by the coordinate conversion processing section 305. COPYRIGHT: (C)2005,JPO&NCIPI