发明名称 |
DATA CONVERSION APPARATUS, RECORDING APPARATUS INCLUDING THE DATA CONVERSION APPARATUS, AND DATA CONVERSION METHOD |
摘要 |
A data conversion apparatus which converts data including a K pixel amount of bit data expressed as N bits/1 pixel, where N and K are plural, using conversion data of predetermined bits comprising: a holding unit configured to hold input data in K×N bits; an acquisition unit configured to acquire from the conversion data a number of bit patterns corresponding to a decimal value expressed by N bits among a conversion target to convert the input data held by the holding unit by N-bit units; a storage unit configured to store a pattern of N bits corresponding to a decimal value obtained from a bit pattern acquired by the acquisition unit in a bit position of the conversion target; and an updating unit configured to update the bit position of the conversion target each time the acquisition unit and the storage unit perform processing. |
申请公布号 |
US2013057877(A1) |
申请公布日期 |
2013.03.07 |
申请号 |
US201213666835 |
申请日期 |
2012.11.01 |
申请人 |
CANON KABUSHIKI KAISHA;CANON KABUSHIKI KAISHA |
发明人 |
KONDO MITSURU |
分类号 |
G06K15/02 |
主分类号 |
G06K15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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