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COMPUTER-READABLE STORAGE MEDIUM, IMAGE DISPLAY APPARATUS, SYSTEM, AND METHOD

  • US 20110304699A1
  • Filed: 06/06/2011
  • Published: 12/15/2011
  • Est. Priority Date: 06/14/2010
  • Status: Active Grant
First Claim
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1. A computer-readable storage medium having stored thereon An image display program for stereoscopically displaying a virtual object, which is disposed in a virtual space, on a screen of a stereoscopic-viewing-enabling stereoscopic display device via a rendition of the virtual object with a usage of one pair of virtual cameras, the image display program causing a computer to operate as:

  • stereoscopic vision reference distance determination means for determining a stereoscopic vision reference distance, which is a distance in an imaging direction from the one pair of virtual cameras and which is used as a reference for a sense of depth of stereoscopic vision, so as to change in accordance with an imaging distance which is a distance from the virtual cameras to the virtual object in the imaging direction;

    virtual camera setting means for setting the one pair of virtual cameras such that each of which obtains a view volume providing a predetermined sense of depth for the stereoscopic vision reference distance determined by the stereoscopic vision reference distance determination means; and

    stereoscopic display control means for stereoscopically displaying the virtual object on the screen of the stereoscopic display device by using one pair of virtual images generated by imaging the virtual object with the one pair of virtual cameras set by the virtual camera setting means.

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