发明名称 Method and apparatus for preparing color separations based on n-way color relationships
摘要 A method and system for creating color separations comprising discrete computational objects whose edge contours are mutually compatible, such contours being defined based on user-selected n-way color relationships. The objects may be moved, copied, scaled, re-oriented, altered in appearance or resolution, or otherwise manipulated by a user as units. In operation, the invention analyzes a multicolored pixelmap to identify edges associated with regions of a particular color. As it traces an edge the invention generates a secondary edge whose distance from the original edge is determined by the pairwise relationship between the adjacent colors; that distance may vary as the color abutting the edge changes. The pixels along the secondary edge are stored as an order list of pixels that defines the object thus traced.
申请公布号 AU7681594(A) 申请公布日期 1995.03.27
申请号 AU19940076815 申请日期 1994.09.07
申请人 ATHENA DESIGN SYSTEMS, INC. 发明人 DAVID M. T TING
分类号 H04N1/58 主分类号 H04N1/58
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