发明授权
US08437013B2 Glyph-looking alphabet for vipp / specialty imaging fonts
失效
用于vipp / specialty成像字体的字形字母
- 专利标题: Glyph-looking alphabet for vipp / specialty imaging fonts
- 专利标题(中): 用于vipp / specialty成像字体的字形字母
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申请号: US12710686申请日: 2010-02-23
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公开(公告)号: US08437013B2公开(公告)日: 2013-05-07
- 发明人: Reiner Eschbach , Zhigang Fan
- 申请人: Reiner Eschbach , Zhigang Fan
- 申请人地址: US CT Norwalk
- 专利权人: Xerox Corporation
- 当前专利权人: Xerox Corporation
- 当前专利权人地址: US CT Norwalk
- 代理机构: Fay Sharpe LLP
- 主分类号: G06K15/02
- IPC分类号: G06K15/02
摘要:
A method of defining a glyph font character representing an input binary code includes defining a first portion of a matrix using an input binary code including a plurality of input bits. A second portion of the matrix is defined by performing a transformation on the input binary code so that the second portion of the matrix includes a plurality of transformed bits. A glyph character is derived that corresponds to the matrix. The glyph character is defined by a plurality of components corresponding in location to said bits of said matrix, wherein the components of the glyph character comprise a first component (e.g. a forward slash /) that corresponds to and represents a “1” bit of the matrix and second component (e.g., a backslash \) that corresponds to and represents a “0” bit of the matrix. The transformation operation includes a NOT operation or other logic operation, and includes a shift operation. The transformation can be repeated to derive additional portions of the matrix by transforming the group of bits of the preceding matrix portion. The glyph characters corresponding to alphabet characters are each defined as a bitmap and are saved as Postscript Type 3 font.
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