Patent ID: 6338538
Filing Date: 2002-01-15
Classification: B41J,H04N

Abstract:
An image processing system which converts original image data to a distribution of at least two different dots having different densities per unit area on an object, said image processing system comprising:recording density inputting means for specifing a recording density to be realized by at least one of a higher-density dot having a higher density per unit area and a lower-density dot having lower-density per unit area, corresponding to a tone signal of said original image data; a multi-one section comprising, a first multivaluing means for carrying out a multivaluing operation based on the inputted recording density, and using the specified recording density to determine whether one of the higher-density dot having a higher density per unit area and the lower-density dot having a lower density per unit area is to be formed, and a second multivaluing means for carrying out a multivaluing operation based on a result of the first multivaluing operation and the specified recording density to determine whether the other one of said dots is to be formed.