Effects processor for compact printer

Details Effects processor for compact printer Effects processor for compact printer

2006-06-27

2006-06-27

Rogers, Scott A. (Department: 2626)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S003270, C358S001150, C710S100000, C710S104000, C712S035000, C712S041000

Reexamination Certificate

active

07068394

ABSTRACT:
An effects processor for an effects module. The effects processor comprises a RISC processor, a DSP for fast integer multiplication and a small memory. The processor uses VARK language and a lookup table of VARK scripts to apply a variety of effects to images stored outside the effects module. The effects processor includes a serial bus interface which communicates with the Serial Bus of a compact printer system comprising one or more further modules. The Serial Bus communicates power and data between the effects module and one or more of the further modules.Methods of compositing, convolving, warping and color substitution are described.

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