JPH104496A5 - - Google Patents

Info

Publication number
JPH104496A5
JPH104496A5 JP1997043107A JP4310797A JPH104496A5 JP H104496 A5 JPH104496 A5 JP H104496A5 JP 1997043107 A JP1997043107 A JP 1997043107A JP 4310797 A JP4310797 A JP 4310797A JP H104496 A5 JPH104496 A5 JP H104496A5
Authority
JP
Japan
Prior art keywords
source
scaling
index
value
register
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1997043107A
Other languages
English (en)
Japanese (ja)
Other versions
JPH104496A (ja
Filing date
Publication date
Priority claimed from US08/610,311 external-priority patent/US5778158A/en
Application filed filed Critical
Publication of JPH104496A publication Critical patent/JPH104496A/ja
Publication of JPH104496A5 publication Critical patent/JPH104496A5/ja
Pending legal-status Critical Current

Links

JP9043107A 1996-03-04 1997-02-27 画像スケーリング・システム Pending JPH104496A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/610,311 US5778158A (en) 1996-03-04 1996-03-04 High speed system for image scaling
US610,311 1996-03-04

Publications (2)

Publication Number Publication Date
JPH104496A JPH104496A (ja) 1998-01-06
JPH104496A5 true JPH104496A5 (OSRAM) 2004-10-21

Family

ID=24444525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9043107A Pending JPH104496A (ja) 1996-03-04 1997-02-27 画像スケーリング・システム

Country Status (5)

Country Link
US (1) US5778158A (OSRAM)
EP (1) EP0794510B1 (OSRAM)
JP (1) JPH104496A (OSRAM)
KR (1) KR100438246B1 (OSRAM)
DE (1) DE69633716T2 (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6243174B1 (en) * 1996-10-24 2001-06-05 Seiko Epson Corporation Image processing device, color printing device, image processing method and medium recording image processing program
US5949434A (en) * 1997-03-20 1999-09-07 Charlton; Paul Method and apparatus for scaling graphic images
US6717695B1 (en) * 1997-03-27 2004-04-06 OCé PRINTING SYSTEMS GMBH Method and circuit for the production of compressed or expanded images, and printer with such circuit
US6075926A (en) * 1997-04-21 2000-06-13 Hewlett-Packard Company Computerized method for improving data resolution
US6205245B1 (en) * 1998-07-28 2001-03-20 Intel Corporation Method and apparatus for rapid down-scaling of color images directly from sensor color filter array space
US6930800B1 (en) * 1998-09-09 2005-08-16 Fuji Xerox Co., Ltd. Halftone generation system and halftone generation method
JP2001169108A (ja) * 1999-12-06 2001-06-22 Brother Ind Ltd 画像形成装置
AU2002351906A1 (en) * 2001-12-04 2003-06-17 Creo Inc. System and method for scaling an image
US7116821B2 (en) * 2002-03-25 2006-10-03 Lexmark International, Inc. Color trapping for an image forming apparatus
EP1351189A1 (en) * 2002-04-02 2003-10-08 Telefonaktiebolaget Lm Ericsson Image processing
US7333238B2 (en) * 2003-03-28 2008-02-19 Hewlett-Packard Development Company, L.P. Rendering a printing device pixel map
FI115587B (fi) * 2003-12-03 2005-05-31 Nokia Corp Menetelmä ja laitteisto digitaalisen matriisikuvan alaspäin skaalaamiseksi
US7710604B2 (en) 2004-03-11 2010-05-04 Infoprint Solutions Company, Llc Method and system for providing a high quality halftoned image
JP4890974B2 (ja) * 2006-06-29 2012-03-07 キヤノン株式会社 画像処理装置、及び画像処理方法
JP4926568B2 (ja) * 2006-06-29 2012-05-09 キヤノン株式会社 画像処理装置、画像処理方法、及び画像処理プログラム
CN112015929B (zh) * 2019-05-30 2024-07-05 阿里云计算有限公司 栅格数据访问方法、装置、电子设备及计算机存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297289A (en) * 1989-10-31 1994-03-22 Rockwell International Corporation System which cooperatively uses a systolic array processor and auxiliary processor for pixel signal enhancement
US5329614A (en) * 1991-02-07 1994-07-12 Unisys Corporation Method and apparatus for enlarging gray scale images
EP0574245A3 (en) * 1992-06-11 1994-05-18 Ibm Method and apparatus for variable expansion and variable shrinkage of an image

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