发明名称 Color image processing apparatus using a deformed dot matrix
摘要 A color image processing apparatus avoids uneven recording of date used to form the reproduced color image, which using a reduced memory capacity, by suitable deformation of square dot submatrices within a square dot matrix used in halftone dot reproduction, to provide desired screen angles, and by reproducing different density levels with different arrangements of dots within the same dot pattern.
申请公布号 US4897736(A) 申请公布日期 1990.01.30
申请号 US19890355836 申请日期 1989.05.22
申请人 CANON KABUSHIKI KAISHA 发明人 SUGINO, TAKASHI
分类号 G03F5/00;H04N1/405;H04N1/46;H04N1/52 主分类号 G03F5/00
代理机构 代理人
主权项
地址