JPH08263689A - 曲線の平滑化技法 - Google Patents

曲線の平滑化技法

Info

Publication number
JPH08263689A
JPH08263689A JP8027186A JP2718696A JPH08263689A JP H08263689 A JPH08263689 A JP H08263689A JP 8027186 A JP8027186 A JP 8027186A JP 2718696 A JP2718696 A JP 2718696A JP H08263689 A JPH08263689 A JP H08263689A
Authority
JP
Japan
Prior art keywords
curve
point
points
sample point
sample
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.)
Withdrawn
Application number
JP8027186A
Other languages
English (en)
Japanese (ja)
Inventor
Steven Charles Dzik
シー．ドズィック スチーヴン
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Publication of JPH08263689A publication Critical patent/JPH08263689A/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/20—Drawing from basic elements
    • G06T11/23—Drawing from basic elements using straight lines or curves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Processing Or Creating Images (AREA)
  • Complex Calculations (AREA)
  • Digital Computer Display Output (AREA)
JP8027186A 1995-02-17 1996-02-15 曲線の平滑化技法 Withdrawn JPH08263689A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39018495A 1995-02-17 1995-02-17
US08/390184 1995-02-17

Publications (1)

Publication Number Publication Date
JPH08263689A true JPH08263689A (ja) 1996-10-11

Family

ID=23541444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8027186A Withdrawn JPH08263689A (ja) 1995-02-17 1996-02-15 曲線の平滑化技法

Country Status (5)

Country Link
US (1) US5877743A (2)
EP (1) EP0727762A2 (2)
JP (1) JPH08263689A (2)
KR (1) KR960032220A (2)
CA (1) CA2167237A1 (2)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6674435B1 (en) * 1998-09-16 2004-01-06 Texas Instruments Incorporated Fast, symmetric, integer bezier curve to polygon conversion
DE102004022320A1 (de) * 2004-05-06 2005-11-24 Daimlerchrysler Ag Elektronische Konstruktionsvorrichtung
DE102004022318B4 (de) * 2004-05-06 2007-03-22 Daimlerchrysler Ag Elektronische Konstruktionsvorrichtung
US9053468B2 (en) 2011-04-07 2015-06-09 General Electric Company Methods and systems for monitoring operation of equipment
TWI476640B (zh) 2012-09-28 2015-03-11 Ind Tech Res Inst 時間資料序列的平滑化方法與裝置
US9286703B2 (en) * 2013-02-28 2016-03-15 Microsoft Technology Licensing, Llc Redrawing recent curve sections for real-time smoothing
WO2014170798A1 (en) * 2013-04-17 2014-10-23 Koninklijke Philips N.V. Delineation and/or correction of a smooth stiff line in connection with an independent background image
CN109087374B (zh) * 2018-08-14 2023-05-05 珠海迈越信息技术有限公司 一种信号质量曲线绘制方法及装置
US10678521B1 (en) 2018-12-05 2020-06-09 Bank Of America Corporation System for image segmentation, transformation and user interface component construction
US10635413B1 (en) 2018-12-05 2020-04-28 Bank Of America Corporation System for transforming using interface image segments and constructing user interface objects
CN112835455A (zh) * 2019-11-22 2021-05-25 华为技术有限公司 一种预测手写笔绘制点的方法和设备
CN112861238B (zh) * 2021-03-02 2024-03-22 广联达科技股份有限公司 生成道路轮廓线的方法、装置、设备及可读存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674058A (en) * 1981-12-07 1987-06-16 Dicomed Corporation Method and apparatus for flexigon representation of a two dimensional figure
US4620287A (en) * 1983-01-20 1986-10-28 Dicomed Corporation Method and apparatus for representation of a curve of uniform width
EP0191134B1 (en) * 1984-09-10 1991-12-18 Linotype Company Method for generating a set of signals representing a curve
US5010500A (en) * 1989-01-26 1991-04-23 Xerox Corporation Gesture-modified diagram for retrieval of image resembling diagram, with parts selectable for further interactive retrieval
JPH0378795A (ja) * 1989-08-22 1991-04-03 Toshiba Corp 文書作成装置
JP2952955B2 (ja) * 1990-04-19 1999-09-27 ソニー株式会社 画像作成装置
US5692117A (en) * 1990-11-30 1997-11-25 Cambridge Animation Systems Limited Method and apparatus for producing animated drawings and in-between drawings
JP3049096B2 (ja) * 1990-12-20 2000-06-05 株式会社リコー 曲面間のフィレット面生成方式
US5454043A (en) * 1993-07-30 1995-09-26 Mitsubishi Electric Research Laboratories, Inc. Dynamic and static hand gesture recognition through low-level image analysis

Also Published As

Publication number Publication date
EP0727762A3 (2) 1996-10-02
CA2167237A1 (en) 1996-08-18
EP0727762A2 (en) 1996-08-21
US5877743A (en) 1999-03-02
KR960032220A (ko) 1996-09-17

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Legal Events

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A300 Application deemed to be withdrawn because no request for examination was validly filed

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Effective date: 20030506