| US 7,593,138 B2 | ||
| Special effects achieved by setoverprint/setoverprintmode and manipulating object optimize rendering (OOR) tags and colors | ||
| Eric S. Barnes, Manhattan Beach, Calif. (US) | ||
| Assigned to Xerox Corporation, Norwalk, Conn. (US) | ||
| Filed on Sep. 09, 2005, as Appl. No. 11/224,452. | ||
| Prior Publication US 2007/0058206 A1, Mar. 15, 2007 | ||
| Int. Cl. H04N 1/40 (2006.01) | ||
| U.S. Cl. 358—3.28 [358/1.1; 358/1.18; 283/72; 283/113] | 19 Claims |
| 1. Method carried out in a printing system for creating special effects including glossmarks and watermarks for use in rendered
documents, comprising the steps of:
a) using an interpreter to determine parameters for a special effect;
b) overlaying the object parameters for the special effect over original objects of a document;
c) flattening object parameters for the special effect and original objects of a document by addressing topmost objects first
to produce runs with intent tags;
d) introducing intents or altered colors for use with special effects;
e) collecting runs; and
f) rendering runs with intent tags.
|