THREE-DIMENSIONAL VIDEO PRESENTATION APPARATUS

PROBLEM TO BE SOLVED: To provide a three-dimensional (3D) video presentation apparatus capable of presenting a 3D video image with composite reality which has no sense of incompatibility for an observer, by composing an actually captured 3D video image which is changed by observer's operation, and a 3D CG image corresponding thereto in real time. SOLUTION: A 3D video presentation apparatus 10 comprises an actually captured video acquiring means 31, direction operation information detecting means 53, 54, a magnification operating means 71, a model information storage means 90, a CG image producing means 85 which performs rendering while changing conditions of right and left virtual cameras in real time on the basis of direction operation information and magnification operation information, a synthetic processing means 89 for overlapping right and left actually captured video images and right and left CG images in real time, and an output means 40 for presenting a 3D video image using right and left synthetic images. COPYRIGHT: (C)2005,JPO&NCIPI