JP3791259B2 - アウトラインスムージング処理方法 - Google Patents

アウトラインスムージング処理方法 Download PDF

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Publication number
JP3791259B2
JP3791259B2 JP28721899A JP28721899A JP3791259B2 JP 3791259 B2 JP3791259 B2 JP 3791259B2 JP 28721899 A JP28721899 A JP 28721899A JP 28721899 A JP28721899 A JP 28721899A JP 3791259 B2 JP3791259 B2 JP 3791259B2
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JP
Japan
Prior art keywords
vector
dot
line
coordinates
vectorized
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JP28721899A
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English (en)
Japanese (ja)
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JP2001109455A (ja
JP2001109455A5 (enExample
Inventor
重一 柳澤
隆二 大本
徳章 宮坂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
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Seiko Epson Corp
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Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP28721899A priority Critical patent/JP3791259B2/ja
Priority to US09/684,799 priority patent/US6753862B1/en
Priority to TW089120929A priority patent/TW509888B/zh
Priority to CNB001355392A priority patent/CN1160667C/zh
Priority to KR10-2000-0059074A priority patent/KR100376196B1/ko
Publication of JP2001109455A publication Critical patent/JP2001109455A/ja
Priority to HK01107668.5A priority patent/HK1036865B/xx
Publication of JP2001109455A5 publication Critical patent/JP2001109455A5/ja
Application granted granted Critical
Publication of JP3791259B2 publication Critical patent/JP3791259B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/30—Character or syllable selection controlled by recorded information
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/103—Formatting, i.e. changing of presentation of documents
    • G06F40/109—Font handling; Temporal or kinetic typography
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/24—Generation of individual character patterns
    • G09G5/28—Generation of individual character patterns for enhancement of character form, e.g. smoothing

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
JP28721899A 1999-10-07 1999-10-07 アウトラインスムージング処理方法 Expired - Fee Related JP3791259B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP28721899A JP3791259B2 (ja) 1999-10-07 1999-10-07 アウトラインスムージング処理方法
TW089120929A TW509888B (en) 1999-10-07 2000-10-06 Method and device for processing outline smoothing
US09/684,799 US6753862B1 (en) 1999-10-07 2000-10-06 Outline smoothing method and system
KR10-2000-0059074A KR100376196B1 (ko) 1999-10-07 2000-10-07 아웃라인 스무딩 처리 방법, 장치 및 기억매체
CNB001355392A CN1160667C (zh) 1999-10-07 2000-10-07 轮廓平滑化处理方法及其装置
HK01107668.5A HK1036865B (en) 1999-10-07 2001-11-02 Processing method for outline smoothing and the device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28721899A JP3791259B2 (ja) 1999-10-07 1999-10-07 アウトラインスムージング処理方法

Publications (3)

Publication Number Publication Date
JP2001109455A JP2001109455A (ja) 2001-04-20
JP2001109455A5 JP2001109455A5 (enExample) 2005-02-24
JP3791259B2 true JP3791259B2 (ja) 2006-06-28

Family

ID=17714582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28721899A Expired - Fee Related JP3791259B2 (ja) 1999-10-07 1999-10-07 アウトラインスムージング処理方法

Country Status (5)

Country Link
US (1) US6753862B1 (enExample)
JP (1) JP3791259B2 (enExample)
KR (1) KR100376196B1 (enExample)
CN (1) CN1160667C (enExample)
TW (1) TW509888B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005008594A1 (en) * 2003-07-16 2005-01-27 Hanyang Hak Won Co., Ltd. Method and apparatus for encoding and decoding three-dimensional mesh information
CN100377578C (zh) * 2005-08-02 2008-03-26 北京北大方正电子有限公司 一种电视字幕文字的处理方法
US7636097B1 (en) * 2006-02-15 2009-12-22 Adobe Systems Incorporated Methods and apparatus for tracing image data
US7778492B2 (en) * 2006-04-04 2010-08-17 Oldford Group Limited System and method for scaling digital images
US8107091B2 (en) * 2007-01-08 2012-01-31 Samsung Electronics Co., Ltd. Image forming apparatus and image forming method thereof
US8384917B2 (en) * 2010-02-15 2013-02-26 International Business Machines Corporation Font reproduction in electronic documents
CN101908216B (zh) * 2010-07-20 2014-04-30 中兴通讯股份有限公司 一种实现矢量字体的方法及装置
CN101957998B (zh) * 2010-10-09 2012-07-04 深圳市布易科技有限公司 把位图表达的图转为矢量阴影线表达的图的方法和装置
CN102637195A (zh) * 2012-02-27 2012-08-15 王涛 一种基于矢量图形播放的终端系统及其实现方法
CN107292936B (zh) * 2017-05-18 2020-08-11 湖南大学 一种汉字字体矢量化方法
CN110996026B (zh) * 2019-12-18 2022-05-24 普联技术有限公司 一种osd显示方法、装置、设备及存储介质
JP7432418B2 (ja) * 2020-03-26 2024-02-16 株式会社オーク製作所 露光装置および露光方法
CN111797843B (zh) * 2020-07-10 2022-10-11 济南中正金码科技有限公司 一种激光标刻汉字轮廓的提取方法、系统、存储介质及设备
US11915071B1 (en) * 2022-10-26 2024-02-27 Kyocera Document Solutions Inc. Caching outline characters in printed documents
CN119380677B (zh) * 2024-12-27 2025-05-16 江苏泽景汽车电子股份有限公司 显示控制方法、装置及投影装置、计算机可读存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60113289A (ja) * 1983-11-25 1985-06-19 セイコーインスツルメンツ株式会社 図形表示装置用ライン・スム−ジング回路
US4777651A (en) * 1984-06-25 1988-10-11 Tektronix, Inc. Method of pixel to vector conversion in an automatic picture coding system
US5027304A (en) * 1987-10-02 1991-06-25 Telecommunication Laboratories, Directorate General of Telecommunications , Ministry of Communications Character multifont compression and restoration device
JPH0832471B2 (ja) * 1988-08-31 1996-03-29 キヤノン株式会社 出力方法
US5475807A (en) * 1988-12-19 1995-12-12 Canon Kabushiki Kaisha Character processing apparatus
JP2935510B2 (ja) * 1989-09-26 1999-08-16 キヤノン株式会社 出力装置及び出力方法
JPH03233689A (ja) * 1990-02-09 1991-10-17 Fuji Xerox Co Ltd アウトラインデータ描画装置
US5233685A (en) * 1990-06-12 1993-08-03 Wordperfect Corporation Method and apparatus for integrated graphical and textual character printing
JP2980732B2 (ja) 1991-07-05 1999-11-22 沖電気工業株式会社 アウトラインフォントの生成方法
US5301267A (en) * 1991-09-27 1994-04-05 Adobe Systems Incorporated Intelligent font rendering co-processor
US5428728A (en) * 1991-09-30 1995-06-27 Destiny Technology Corporation Method and apparatus for outline font character generation in dot matrix devices
JP2990671B2 (ja) 1992-05-30 1999-12-13 京セラ株式会社 画像平滑化処理方式
JP2959612B2 (ja) 1994-02-14 1999-10-06 キヤノン株式会社 ドットパターンからのベクトル座標発生方法及び装置
US5600772A (en) * 1994-08-17 1997-02-04 Printronix, Inc. Bit map character convertor using chain-codes for the character filling process
US6226400B1 (en) * 1998-06-24 2001-05-01 Colorcom, Ltd. Defining color borders in a raster image by identifying and breaking contrast ties
US6504543B1 (en) * 1999-01-06 2003-01-07 Matsushita Electric Industrial Co., Ltd. Polygon drawing method and polygon drawing apparatus

Also Published As

Publication number Publication date
CN1160667C (zh) 2004-08-04
TW509888B (en) 2002-11-11
JP2001109455A (ja) 2001-04-20
KR100376196B1 (ko) 2003-03-15
US6753862B1 (en) 2004-06-22
HK1036865A1 (en) 2002-01-18
CN1295309A (zh) 2001-05-16
KR20010050918A (ko) 2001-06-25

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