JP4921210B2 - 画像処理装置およびその方法 - Google Patents

画像処理装置およびその方法 Download PDF

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Publication number
JP4921210B2
JP4921210B2 JP2007065775A JP2007065775A JP4921210B2 JP 4921210 B2 JP4921210 B2 JP 4921210B2 JP 2007065775 A JP2007065775 A JP 2007065775A JP 2007065775 A JP2007065775 A JP 2007065775A JP 4921210 B2 JP4921210 B2 JP 4921210B2
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value
pixel
image
quantization
error
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Japanese (ja)
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JP2008228101A (ja
JP2008228101A5 (enExample
Inventor
哲 鳥居
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Canon Inc
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Canon Inc
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  • Facsimile Image Signal Circuits (AREA)
JP2007065775A 2007-03-14 2007-03-14 画像処理装置およびその方法 Expired - Fee Related JP4921210B2 (ja)

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JP2007065775A JP4921210B2 (ja) 2007-03-14 2007-03-14 画像処理装置およびその方法

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JP2007065775A JP4921210B2 (ja) 2007-03-14 2007-03-14 画像処理装置およびその方法

Publications (3)

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JP2008228101A JP2008228101A (ja) 2008-09-25
JP2008228101A5 JP2008228101A5 (enExample) 2010-04-30
JP4921210B2 true JP4921210B2 (ja) 2012-04-25

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JP2007065775A Expired - Fee Related JP4921210B2 (ja) 2007-03-14 2007-03-14 画像処理装置およびその方法

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5237215B2 (ja) * 2009-07-15 2013-07-17 キヤノン株式会社 画像処理装置及び方法
CN113436087B (zh) * 2021-06-04 2023-05-23 暨南大学 一种图像二值化及显示方法、存储介质和终端设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001119574A (ja) * 1999-10-14 2001-04-27 Matsushita Graphic Communication Systems Inc 画像処理装置及び画像処理方法
JP4467771B2 (ja) * 2000-11-30 2010-05-26 キヤノン株式会社 画像処理装置及び画像処理方法
JP2006148334A (ja) * 2004-11-17 2006-06-08 Canon Inc 画像処理方法および記録システム
JP2006264097A (ja) * 2005-03-24 2006-10-05 Seiko Epson Corp 印刷装置および印刷方法

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