Video retouching systems

摘要: A method and apparatus for retouching an image represented by color printing data in the form of a number sets input data, one set each colors, is described. The comprises source (1) component data; reference generator (2;9,10) generating comprising components limited plurality colors; converter temporary from set, representing original terms colors. refresh store (3) receives feeds to monitor (8) via conversion system. system includes or more look-up tables (5) defining ink modifying functions operator table (6) controlling contents (5). arrangement such that applied whereby defined are modified accordance with before passing (8). Due colors which defined, it possible retouch displayed on real time interactively.