JPH0661960B2 - ドツト補間制御装置 - Google Patents

ドツト補間制御装置

Info

Publication number
JPH0661960B2
JPH0661960B2 JP59086371A JP8637184A JPH0661960B2 JP H0661960 B2 JPH0661960 B2 JP H0661960B2 JP 59086371 A JP59086371 A JP 59086371A JP 8637184 A JP8637184 A JP 8637184A JP H0661960 B2 JPH0661960 B2 JP H0661960B2
Authority
JP
Japan
Prior art keywords
dot
register
character
scanning direction
interpolation
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.)
Expired - Lifetime
Application number
JP59086371A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60229765A (ja
Inventor
宏之 青木
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP59086371A priority Critical patent/JPH0661960B2/ja
Priority to KR1019850000080A priority patent/KR900004892B1/ko
Priority to US06/727,910 priority patent/US4712185A/en
Publication of JPS60229765A publication Critical patent/JPS60229765A/ja
Publication of JPH0661960B2 publication Critical patent/JPH0661960B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/17—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/32—Normalisation of the pattern dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Algebra (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
JP59086371A 1984-04-28 1984-04-28 ドツト補間制御装置 Expired - Lifetime JPH0661960B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59086371A JPH0661960B2 (ja) 1984-04-28 1984-04-28 ドツト補間制御装置
KR1019850000080A KR900004892B1 (ko) 1984-04-28 1985-01-09 도트 보간장치
US06/727,910 US4712185A (en) 1984-04-28 1985-04-26 Dot interpolation control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59086371A JPH0661960B2 (ja) 1984-04-28 1984-04-28 ドツト補間制御装置

Publications (2)

Publication Number Publication Date
JPS60229765A JPS60229765A (ja) 1985-11-15
JPH0661960B2 true JPH0661960B2 (ja) 1994-08-17

Family

ID=13885018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59086371A Expired - Lifetime JPH0661960B2 (ja) 1984-04-28 1984-04-28 ドツト補間制御装置

Country Status (2)

Country Link
JP (1) JPH0661960B2 (ko)
KR (1) KR900004892B1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07102716B2 (ja) * 1985-11-22 1995-11-08 カシオ計算機株式会社 文章印字制御装置
JPH0486271A (ja) * 1990-07-30 1992-03-18 Toray Ind Inc パターン印字方式
JP6933544B2 (ja) * 2017-10-03 2021-09-08 富士通コンポーネント株式会社 文字データ処理装置及びプログラム

Also Published As

Publication number Publication date
KR900004892B1 (ko) 1990-07-09
JPS60229765A (ja) 1985-11-15
KR850007708A (ko) 1985-12-07

Similar Documents

Publication Publication Date Title
US4680720A (en) Dot interpolation control system
US4655622A (en) Printer control apparatus
JPH0691604B2 (ja) 階調情報変倍処理方法
US4712185A (en) Dot interpolation control system
US6195473B1 (en) Non-integer scaling of raster images with image quality enhancement
JPH0691608B2 (ja) 階調情報処理方法
JPH046554B2 (ko)
JPH0661960B2 (ja) ドツト補間制御装置
EP0062669A1 (en) GRAPHICS AND TEXT IMAGE GENERATOR FOR A GRID SCAN DISPLAY.
JPH02270019A (ja) 高品質文字パターン発生方式
KR900004950B1 (ko) 문자보간 제어방법
JPH049152B2 (ko)
KR900004949B1 (ko) 보간 도트패턴의 출력제어장치
KR900007681B1 (ko) 도트보간 제어방식
JPH0640258B2 (ja) 下線・傍線生成装置
KR910005779B1 (ko) 인자도트수를 감소시키기 위한 프린터의 제어방법
JPH06175639A (ja) 文字生成方法及びその装置
JP2782752B2 (ja) 文字パターン出力装置
KR890005004B1 (ko) 도트패턴 보간 시스템
KR910005778B1 (ko) 인자방향지정을 위한 프린터의 제어방법
JP3417753B2 (ja) 階調キャラクタ生成方法ならびにその装置
JPH0950272A (ja) アウトラインフォント生成方法およびアウトラインフォント生成装置
KR890005005B1 (ko) 도트 보간 제어 시스템
JPH04347767A (ja) キャラクタジェネレータ
JPH01100590A (ja) 表示制御方式