发明名称 Character generating method and apparatus.
摘要 In the invention, a plane region to which characters are output is divided into lattice-like elements (orthogonal lattice, triangular lattice, hexagonal lattice, etc.). In each element, an area ratio of the area to be output to the element is previously stored. The portion in the element in which the area ratio is equal to a first predetermined value (area ratio = 0) is not output. The portion in the element in which the area ratio is equal to a second predetermined value (area ratio = 1) larger than the first predetermined value is output. Further, the portion in the element in which the area ratio is larger than the first predetermined value and is smaller than the second predetermined value is regarded as a distribution of the continuous area ratio on the basis of the values of the area ratios of such an element and the elements therearound. The portion in which the area ratio is equal to or larger than a third predetermined value is output. <IMAGE>
申请公布号 EP0603820(A3) 申请公布日期 1995.08.30
申请号 EP19930120609 申请日期 1993.12.21
申请人 CANON KABUSHIKI KAISHA 发明人 ASAI, AKIRA, C/O CANON KABUSHIKI KAISHA;TACHIHARA, MASAYOSHI, C/O CANON KABUSHIKI KAISHA
分类号 G06F17/21;G06K15/02;G06T11/20 主分类号 G06F17/21
代理机构 代理人
主权项
地址