JP5772390B2 - 表示装置、表示装置の制御方法およびプログラム - Google Patents
表示装置、表示装置の制御方法およびプログラム Download PDFInfo
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- JP5772390B2 JP5772390B2 JP2011183205A JP2011183205A JP5772390B2 JP 5772390 B2 JP5772390 B2 JP 5772390B2 JP 2011183205 A JP2011183205 A JP 2011183205A JP 2011183205 A JP2011183205 A JP 2011183205A JP 5772390 B2 JP5772390 B2 JP 5772390B2
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- 238000000034 method Methods 0.000 title claims description 16
- 238000001514 detection method Methods 0.000 claims description 86
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/0308—Detection arrangements using opto-electronic means comprising a plurality of distinctive and separately oriented light emitters or reflectors associated to the pointing device, e.g. remote cursor controller with distinct and separately oriented LEDs at the tip whose radiations are captured by a photo-detector associated to the screen
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
- Position Input By Displaying (AREA)
Description
また、文房具ツール上の操作で、オブジェクトの態様を変更することができる。
これに対し、上記の構成によれば、識別情報の組合せに基づいて、文房具ツールの種類を判別することにより、識別情報の数を少なくすることができる。そのため、識別情報の検出処理が容易になる。
Claims (7)
- 表示面上に映像画面を表示する表示部と、
文房具の形状を模った文房具ツールに配された複数の検出点の位置情報を、前記各検出点にそれぞれ付加され且つ前記各検出点間で相異する識別情報と共に検出する位置情報検出部と、
前記複数の検出点の位置情報に基づいて、前記表示面上における前記文房具ツールの回転角度を判別する角度判別部と、
前記文房具ツールに対応するオブジェクトを表示させる表示制御部と、
を備え、
前記表示制御部は、判別した前記文房具ツールの回転角度に基づき、前記オブジェクトを回転表示させると共に、前記文房具ツールに配設した操作子の操作を受けて、前記オブジェクトの大きさおよび/または色を変更することを特徴とする表示装置。 - 前記文房具は、定規および分度器のいずれか一方であることを特徴とする請求項1に記載の表示装置。
- 検出した前記複数の検出点の識別情報の組合せに基づいて、前記文房具ツールの種別を判別する種別判別部を、さらに備え、
前記表示制御部は、前記種別判別部によって判別された前記種別に対応したオブジェクトを表示させることを特徴とする請求項1または2に記載の表示装置。 - 前記表示制御部は、前記オブジェクトを回転させたときの当該オブジェクトの回転軌跡を表示させることを特徴とする請求項1ないし3のいずれか1項に記載の表示装置。
- 前記表示面は、投射面であり、
前記表示部は、前記投射面に前記映像画面を投射することを特徴とする請求項1ないし4のいずれか1項に記載の表示装置。 - 表示面上に映像画面を表示する表示装置の制御方法であって、
前記表示装置が、
文房具の形状を模った文房具ツールに配された複数の検出点の位置情報を、前記各検出点にそれぞれ付加され且つ前記各検出点間で相異する識別情報と共に検出する位置情報検出ステップと、
前記複数の検出点の位置情報に基づいて、前記表示面上における前記文房具ツールの回転角度を判別する角度判別ステップと、
前記映像画面上に前記文房具ツールに対応するオブジェクトを表示させる表示制御ステップと、を実行し、
前記表示制御ステップでは、判別した前記文房具ツールの回転角度に基づき、前記オブジェクトを回転表示させると共に、前記文房具ツールに配設した操作子の操作を受けて、前記オブジェクトの大きさおよび/または色を変更することを特徴とする表示装置の制御方法。 - コンピューターに、請求項6に記載の表示装置の制御方法における各ステップを実行させるためのプログラム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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JP2011183205A JP5772390B2 (ja) | 2011-08-25 | 2011-08-25 | 表示装置、表示装置の制御方法およびプログラム |
US13/567,329 US9182832B2 (en) | 2011-08-25 | 2012-08-06 | Display device, control method of display device and program |
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JP2011183205A JP5772390B2 (ja) | 2011-08-25 | 2011-08-25 | 表示装置、表示装置の制御方法およびプログラム |
Related Child Applications (1)
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JP2015132986A Division JP5935930B2 (ja) | 2015-07-01 | 2015-07-01 | 表示装置、表示装置の制御方法およびプログラム |
Publications (2)
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JP2013045310A JP2013045310A (ja) | 2013-03-04 |
JP5772390B2 true JP5772390B2 (ja) | 2015-09-02 |
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JP2011183205A Expired - Fee Related JP5772390B2 (ja) | 2011-08-25 | 2011-08-25 | 表示装置、表示装置の制御方法およびプログラム |
Country Status (2)
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US (1) | US9182832B2 (ja) |
JP (1) | JP5772390B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US10475226B2 (en) | 2013-03-15 | 2019-11-12 | Crayola Llc | Coloring kit for capturing and animating two-dimensional colored creation |
US9946448B2 (en) | 2013-03-15 | 2018-04-17 | Crayola Llc | Coloring kit for capturing and animating two-dimensional colored creation |
US20140267425A1 (en) * | 2013-03-15 | 2014-09-18 | Crayola Llc | Personalized Digital Animation Kit |
FR3004629B1 (fr) * | 2013-04-17 | 2015-07-24 | Jean Claude Eyrignoux | Dosage de la poudre de cafe par dispositifs lumineux |
KR20150024247A (ko) * | 2013-08-26 | 2015-03-06 | 삼성전자주식회사 | 터치 스크린 디바이스에서 다수의 입력기구를 이용하는 애플리케이션을 실행하는 방법 및 터치 스크린 디바이스 |
US9477403B2 (en) * | 2013-11-26 | 2016-10-25 | Adobe Systems Incorporated | Drawing on a touchscreen |
US20190204936A1 (en) * | 2016-06-23 | 2019-07-04 | Kronos S.R.L. | Apparatus and process for drawing lines |
TWI729030B (zh) * | 2016-08-29 | 2021-06-01 | 日商半導體能源研究所股份有限公司 | 顯示裝置及控制程式 |
US11875474B2 (en) * | 2019-03-26 | 2024-01-16 | Casio Computer Co., Ltd. | Protractor image changing method, protractor image changing apparatus and server apparatus |
CN111098621A (zh) * | 2019-03-28 | 2020-05-05 | 莱芜职业技术学院 | 一种基于汉语言教学的旅游管理教学辅助系统 |
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JP2002268810A (ja) * | 2001-03-13 | 2002-09-20 | Canon Inc | 座標入力装置 |
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- 2011-08-25 JP JP2011183205A patent/JP5772390B2/ja not_active Expired - Fee Related
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US20130050072A1 (en) | 2013-02-28 |
JP2013045310A (ja) | 2013-03-04 |
US9182832B2 (en) | 2015-11-10 |
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