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Stereoscopic graphics display system with multiple windows for displaying multiple images

  • US 4,875,034 A
  • Filed: 02/08/1988
  • Issued: 10/17/1989
  • Est. Priority Date: 02/08/1988
  • Status: Expired due to Fees
First Claim
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1. In a stereoscopic graphics display system having a display screen upon which an image is formed in accordance with stereoscopic image data representing right- and left-eye views differing by a preselected amount of binocular disparity that is established by a binocular viewing model, a method of forming on the display screen plural windows within which plural images are formed, comprising:

  • designating for each one of the windows a corresponding region of the display screen, each region including a marginal peripheral portion;

    assigning to each window a first binocular viewing model by which images are rendered within the region corresponding to the window and a second binocular viewing model by which a border is rendered with zero binocular disparity within the marginal peripheral portion; and

    rendering within the marginal peripheral portions of the regions borders that represent outlines of the corresponding windows,whereby each border is rendered with zero disparity and the stereoscopic graphics display system is capable of rendering the right- and left-eye views of a stereoscopic image within each of the plural windows in accordance with the first binocular viewing model assigned to the window.

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