US PATENT SUBCLASS 345 / 427
.~.~ Space transformation

Current as of: June, 1999
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345 /   HD   COMPUTER GRAPHICS PROCESSING, OPERATOR INTERFACE PROCESSING, AND SELECTIVE VISUAL DISPLAY SYSTEMS

418  DF  COMPUTER GRAPHICS PROCESSING {9}
419  DF  .~ Three-dimension {7}
427.~.~ Space transformation

DEFINITION

Classification: 345/427

Space transformation:

(under subclass 419) Subject matter wherein a 3D coordinate data set representing a 3D model is manipulated to create a 2D coordinate data set representing a proper perspective view of an object from an imaginary viewpoint.