DE60236514D1 - Einrichtung, verfahren und computerprogramm zur positionsbestimmung - Google Patents
Einrichtung, verfahren und computerprogramm zur positionsbestimmungInfo
- Publication number
- DE60236514D1 DE60236514D1 DE60236514T DE60236514T DE60236514D1 DE 60236514 D1 DE60236514 D1 DE 60236514D1 DE 60236514 T DE60236514 T DE 60236514T DE 60236514 T DE60236514 T DE 60236514T DE 60236514 D1 DE60236514 D1 DE 60236514D1
- Authority
- DE
- Germany
- Prior art keywords
- computer program
- position determination
- processing means
- basis
- image
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/0304—Detection arrangements using opto-electronic means
- G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/0304—Detection arrangements using opto-electronic means
- G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
- G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Image Analysis (AREA)
- Image Input (AREA)
- Position Input By Displaying (AREA)
- Processing Or Creating Images (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Debugging And Monitoring (AREA)
- Image Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0102253A SE0102253L (sv) | 2001-06-26 | 2001-06-26 | Läspenna |
| PCT/SE2002/001259 WO2003001442A1 (en) | 2001-06-26 | 2002-06-26 | Device, method and computer program for position determination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60236514D1 true DE60236514D1 (de) | 2010-07-08 |
Family
ID=20284604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60236514T Expired - Lifetime DE60236514D1 (de) | 2001-06-26 | 2002-06-26 | Einrichtung, verfahren und computerprogramm zur positionsbestimmung |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1417636B1 (https=) |
| JP (1) | JP4342936B2 (https=) |
| CN (1) | CN100342318C (https=) |
| AT (1) | ATE469401T1 (https=) |
| DE (1) | DE60236514D1 (https=) |
| SE (1) | SE0102253L (https=) |
| WO (1) | WO2003001442A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7728914B2 (en) * | 2004-01-28 | 2010-06-01 | Au Optronics Corporation | Position encoded sensing device with amplified light reflection intensity and a method of manufacturing the same |
| GB2412215B (en) | 2004-03-18 | 2008-08-13 | Hewlett Packard Development Co | Position identification pattern |
| US7240849B2 (en) | 2004-08-27 | 2007-07-10 | Hewlett-Packard Development Company, L.P. | Glyph pattern generation and glyph pattern decoding |
| GB2419720B (en) * | 2004-10-29 | 2010-04-14 | Hewlett Packard Development Co | Data encoding pattern |
| KR100628463B1 (ko) * | 2004-12-13 | 2006-09-26 | 핑거시스템 주식회사 | 절대좌표 인식 시스템 및 그 방법 |
| CN100478861C (zh) * | 2006-06-12 | 2009-04-15 | 极鼎科技股份有限公司 | 光学输入装置 |
| JP2013535066A (ja) * | 2010-06-25 | 2013-09-09 | ポリビジョン コーポレイション | 対話型システムのための起動オブジェクト |
| JP5948731B2 (ja) * | 2011-04-19 | 2016-07-06 | 富士ゼロックス株式会社 | 画像処理装置、画像処理システム及びプログラム |
| WO2013161262A1 (ja) | 2012-04-26 | 2013-10-31 | パナソニック株式会社 | 表示制御システム、指示装置および表示パネル |
| KR101453467B1 (ko) * | 2012-06-05 | 2014-10-22 | (주)펜제너레이션스 | 광학필름 및 이를 이용한 전자펜 시스템 |
| CN108664835A (zh) * | 2017-04-02 | 2018-10-16 | 田雪松 | 一种编码图案有效性的识别方法和识别装置 |
| CN108664958A (zh) * | 2017-04-02 | 2018-10-16 | 田雪松 | 数据解码方法和数据解码装置 |
| DE102017113615A1 (de) * | 2017-06-20 | 2018-12-20 | Carl Zeiss Smt Gmbh | System, Verfahren und Marker zur Positionsbestimmung eines beweglichen Objektes im Raum |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5852434A (en) | 1992-04-03 | 1998-12-22 | Sekendur; Oral F. | Absolute optical position determination |
| US5661506A (en) * | 1994-11-10 | 1997-08-26 | Sia Technology Corporation | Pen and paper information recording system using an imaging pen |
| WO2000025293A1 (en) | 1998-10-23 | 2000-05-04 | Raphael Cohen | Pen-input device |
| DE29924323U1 (de) * | 1999-03-24 | 2002-12-05 | ANITRA Medienprojekte GmbH, 81677 München | Träger für Muster und Lesegerät zur Positionsbestimmung |
| WO2000073983A1 (en) | 1999-05-28 | 2000-12-07 | Anoto Ab | Position determination |
| SE517445C2 (sv) * | 1999-10-01 | 2002-06-04 | Anoto Ab | Positionsbestämning på en yta försedd med ett positionskodningsmönster |
| HK1049309A1 (zh) * | 1999-10-25 | 2003-05-09 | Silverbrook Research Pty. Limited | 具有代码传感器的电子可控笔 |
| EP1257965B1 (en) | 2000-02-16 | 2004-04-21 | TELEFONAKTIEBOLAGET LM ERICSSON (publ) | Electronic pen with ink on/off function and paper touch sensing |
-
2001
- 2001-06-26 SE SE0102253A patent/SE0102253L/ not_active Application Discontinuation
-
2002
- 2002-06-26 WO PCT/SE2002/001259 patent/WO2003001442A1/en not_active Ceased
- 2002-06-26 CN CNB028128044A patent/CN100342318C/zh not_active Expired - Fee Related
- 2002-06-26 JP JP2003507755A patent/JP4342936B2/ja not_active Expired - Fee Related
- 2002-06-26 EP EP02744043A patent/EP1417636B1/en not_active Expired - Lifetime
- 2002-06-26 DE DE60236514T patent/DE60236514D1/de not_active Expired - Lifetime
- 2002-06-26 AT AT02744043T patent/ATE469401T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004533693A (ja) | 2004-11-04 |
| EP1417636A1 (en) | 2004-05-12 |
| EP1417636B1 (en) | 2010-05-26 |
| WO2003001442A1 (en) | 2003-01-03 |
| CN1630878A (zh) | 2005-06-22 |
| CN100342318C (zh) | 2007-10-10 |
| SE0102253D0 (sv) | 2001-06-26 |
| SE0102253L (sv) | 2002-12-27 |
| ATE469401T1 (de) | 2010-06-15 |
| JP4342936B2 (ja) | 2009-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |