Perspective display of an object based on multiple images in double dome

Abstract

Here is Japanese Edition.


Image Based Rendering is one of popular methods that use real images of an object to present it in a Virtual Reality environment. In order to display the object in all direction it need to take a set of pictures from multiple view points as a dome space. Because a single dome is usualy used and taken images are seletcted , then are magnified or reduced in compliance with some view point in the VR environment to display the object. Unfortunately by this method it is difficult to preserve the perspective effect of the object. In this theses a new method using a set of images taken from double dome is propose. In this method supplementation from between domes can present the perspective effect in the VR environment.

Concept of this study (30kBytes gif-image)