Hierarchical 2-D color compositing with blending mode and...

Details Hierarchical 2-D color compositing with blending mode and... Hierarchical 2-D color compositing with blending mode and...

2006-09-05

2006-09-05

Brier, Jeffery (Department: 2672)

Computer graphics processing and selective visual display system

Computer graphics processing

Graphic manipulation

C345S619000, C345S592000, C345S594000, C345S418000

Reexamination Certificate

active

07102651

ABSTRACT:
Methods and apparatus, including computer programs, for processing transparency attributes of digital graphics objects. The techniques result in the color compositing of an arbitrary structure of artwork elements defining the appearance of a page to produce a result color at any position on the page that is continuous with respect to all inputs.

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