Bringing the Advantages of 3D Distortion Viewing into Focus

نویسندگان

  • M. S. T. Carpendale
  • M. Tigges
  • D. J. Cowperthwaite
  • F. D. Fracchia
چکیده

Some recent developments in the area of multi-scale viewing have concerned the creation of such views from magnification factors as input. We present an algorithm in which magnification factors are used directly to control the creation of a multiscale view in a 3D based distortion viewing. Our algorithm relies on the basic geometry of a perspective view volume, the properties of which provide a single step conversion between magnification and transformation.

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تاریخ انتشار 2007