VIEW POINT FREE TYPE IMAGE DISPLAY APPARATUS AND METHOD, STORAGE MEDIUM, COMPUTER PROGRAM, BROADCAST SYSTEM, AND ATTACHED INFORMATION MANAGEMENT APPARATUS AND METHOD

摘要

PROBLEM TO BE SOLVED: To attach an advertisement corresponding to a set view point to a video point free type video image in the case of displaying the video image at an optional field angle.

SOLUTION: A user can dynamically select a viewed field angle when viewing or reproducing video image contents and an advertisement depending on the viewed field angle is prepared in advance for the view point free type video image. When the user or a viewer designates a viewed field angle to the view point free type video image, the view point free type video image is displayed at the designated field angle accordingly and the corresponding advertisement is superimposingly displayed, and thus the opportunity of increasing the displayed advertisement can be increased.

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