CN114374827B - 显示方法和显示装置 - Google Patents

显示方法和显示装置 Download PDF

Info

Publication number
CN114374827B
CN114374827B CN202111191759.9A CN202111191759A CN114374827B CN 114374827 B CN114374827 B CN 114374827B CN 202111191759 A CN202111191759 A CN 202111191759A CN 114374827 B CN114374827 B CN 114374827B
Authority
CN
China
Prior art keywords
area
image
handwriting input
display
control unit
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.)
Active
Application number
CN202111191759.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN114374827A (zh
Inventor
横山壱星
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
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN114374827A publication Critical patent/CN114374827A/zh
Application granted granted Critical
Publication of CN114374827B publication Critical patent/CN114374827B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1645—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being suitable to be used in combination with an external overhead projector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • 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
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • 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
    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0428—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
    • 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
    • G06F3/048—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment

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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • User Interface Of Digital Computer (AREA)
  • Position Input By Displaying (AREA)
CN202111191759.9A 2020-10-15 2021-10-13 显示方法和显示装置 Active CN114374827B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020174003A JP7521372B2 (ja) 2020-10-15 2020-10-15 表示方法、及び表示装置
JP2020-174003 2020-10-15

Publications (2)

Publication Number Publication Date
CN114374827A CN114374827A (zh) 2022-04-19
CN114374827B true CN114374827B (zh) 2023-12-01

Family

ID=81138466

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111191759.9A Active CN114374827B (zh) 2020-10-15 2021-10-13 显示方法和显示装置

Country Status (3)

Country Link
US (1) US11550431B2 (https=)
JP (1) JP7521372B2 (https=)
CN (1) CN114374827B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7669863B2 (ja) * 2021-08-06 2025-04-30 セイコーエプソン株式会社 表示方法
CN118337963A (zh) 2023-01-11 2024-07-12 奥图码股份有限公司 投影系统、互动式投影方法以及投影机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014022901A (ja) * 2012-07-18 2014-02-03 Sharp Corp 表示入力装置および表示入力方法
CN105808134A (zh) * 2015-01-21 2016-07-27 联想（新加坡）私人有限公司 在显示器上呈现手写输入的表示的装置、方法及设备
CN109656435A (zh) * 2017-09-29 2019-04-19 夏普株式会社 显示控制装置及记录介质

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2986507B2 (ja) 1990-04-27 1999-12-06 株式会社日立製作所 会議システム
JP3120085B2 (ja) * 1991-11-21 2000-12-25 株式会社セガ 電子装置及び情報担体
JP3579061B2 (ja) * 1992-08-31 2004-10-20 株式会社東芝 表示装置
JPH0877176A (ja) * 1994-09-07 1996-03-22 Hitachi Ltd 外国語翻訳装置
US5838302A (en) * 1995-02-24 1998-11-17 Casio Computer Co., Ltd. Data inputting devices for inputting typed and handwritten data in a mixed manner
JPH0926769A (ja) * 1995-07-10 1997-01-28 Hitachi Ltd 画像表示装置
JP4035187B2 (ja) 1995-11-22 2008-01-16 富士通株式会社 文書作成装置
US6545669B1 (en) * 1999-03-26 2003-04-08 Husam Kinawi Object-drag continuity between discontinuous touch-screens
US9715252B2 (en) * 2011-08-24 2017-07-25 Z124 Unified desktop docking behavior for window stickiness
JP2003271294A (ja) 2002-03-15 2003-09-26 Canon Inc データ入力装置、データ入力方法、及びプログラム
US7002560B2 (en) * 2002-10-04 2006-02-21 Human Interface Technologies Inc. Method of combining data entry of handwritten symbols with displayed character data
JP4455185B2 (ja) 2004-06-29 2010-04-21 キヤノン株式会社 プレゼンテーションシステム及びその制御方法並びにプログラム及び記憶媒体
JP4549212B2 (ja) 2005-03-23 2010-09-22 日立ソフトウエアエンジニアリング株式会社 電子ボードシステム
JP4683970B2 (ja) * 2005-03-24 2011-05-18 任天堂株式会社 タッチ入力プログラムおよびタッチ入力装置
US7750893B2 (en) * 2005-04-06 2010-07-06 Nintendo Co., Ltd. Storage medium storing input position processing program, and input position processing device
KR20070034767A (ko) * 2005-09-26 2007-03-29 엘지전자 주식회사 다중 표시영역을 갖는 이동통신 단말기 및 이를 이용한 디스플레이 간의 데이터 표시 방법
US8018440B2 (en) * 2005-12-30 2011-09-13 Microsoft Corporation Unintentional touch rejection
WO2008020446A1 (en) * 2006-08-15 2008-02-21 N-Trig Ltd. Gesture detection for a digitizer
JP4995056B2 (ja) 2007-12-06 2012-08-08 キヤノン株式会社 画像表示装置、その制御方法、及びプログラム
WO2010001672A1 (ja) 2008-06-30 2010-01-07 日本電気株式会社 情報処理装置、表示制御方法、及び記録媒体
US20100251112A1 (en) * 2009-03-24 2010-09-30 Microsoft Corporation Bimodal touch sensitive digital notebook
JP5229083B2 (ja) * 2009-04-14 2013-07-03 ソニー株式会社 情報処理装置、情報処理方法及びプログラム
JP2011150413A (ja) * 2010-01-19 2011-08-04 Sony Corp 情報処理装置、操作入力方法及び操作入力プログラム
JP4571230B1 (ja) 2010-02-12 2010-10-27 善俊 張 手書きデータ処理装置
US9454304B2 (en) * 2010-02-25 2016-09-27 Microsoft Technology Licensing, Llc Multi-screen dual tap gesture
US9851747B2 (en) * 2010-05-21 2017-12-26 Peter G. Winsky Electronic book reader with closely juxtaposed display screens
JP5661547B2 (ja) * 2011-04-26 2015-01-28 京セラ株式会社 携帯端末装置およびプログラム
US20120318077A1 (en) * 2011-06-15 2012-12-20 Paca Roy Ergonomically enhanced System and Method for Handwriting
KR102083918B1 (ko) * 2012-10-10 2020-03-04 삼성전자주식회사 멀티 디스플레이 장치 및 그 제어 방법
US20150212647A1 (en) * 2012-10-10 2015-07-30 Samsung Electronics Co., Ltd. Head mounted display apparatus and method for displaying a content
KR102063952B1 (ko) * 2012-10-10 2020-01-08 삼성전자주식회사 멀티 디스플레이 장치 및 멀티 디스플레이 방법
KR101984683B1 (ko) * 2012-10-10 2019-05-31 삼성전자주식회사 멀티 디스플레이 장치 및 그 제어 방법
JP5458161B1 (ja) * 2012-10-23 2014-04-02 株式会社東芝 電子機器および方法
KR102162836B1 (ko) * 2013-08-30 2020-10-07 삼성전자주식회사 필드 속성을 이용한 컨텐트를 제공하는 전자 장치 및 방법
US20150098653A1 (en) * 2013-10-07 2015-04-09 Kabushiki Kaisha Toshiba Method, electronic device and storage medium
US9411508B2 (en) 2014-01-03 2016-08-09 Apple Inc. Continuous handwriting UI
JPWO2015107692A1 (ja) * 2014-01-20 2017-03-23 株式会社東芝 手書きのための電子機器および方法
JP6323035B2 (ja) 2014-01-29 2018-05-16 セイコーエプソン株式会社 表示装置および表示方法
KR102332468B1 (ko) * 2014-07-24 2021-11-30 삼성전자주식회사 기능 제어 방법 및 그 전자 장치
JP6352766B2 (ja) 2014-10-15 2018-07-04 シャープ株式会社 情報処理装置、情報処理プログラムおよび情報処理方法
JP6451446B2 (ja) * 2015-03-27 2019-01-16 セイコーエプソン株式会社 インタラクティブプロジェクター及びインタラクティブプロジェクションシステム
JP2016186678A (ja) * 2015-03-27 2016-10-27 セイコーエプソン株式会社 インタラクティブプロジェクターおよびインタラクティブプロジェクターの制御方法
US20180095653A1 (en) * 2015-08-14 2018-04-05 Martin Hasek Device, method and graphical user interface for handwritten interaction
JP5993072B1 (ja) 2015-08-27 2016-09-14 レノボ・シンガポール・プライベート・リミテッド 電子機器のユーザ・インターフェース、入力の処理方法および電子機器
JP2017117020A (ja) 2015-12-21 2017-06-29 株式会社リコー 表示装置、表示システム及び方法
JP6716409B2 (ja) 2016-09-23 2020-07-01 株式会社Ｎｔｔドコモ 情報処理装置
US10514844B2 (en) * 2016-11-16 2019-12-24 Dell Products L.P. Automatically modifying an input area based on a proximity to one or more edges
JP6841647B2 (ja) 2016-12-20 2021-03-10 シャープ株式会社 表示装置、表示方法及びプログラム
US10503396B2 (en) * 2017-06-02 2019-12-10 Apple Inc. Device, method, and graphical user interface for simulating and interacting with handwritten text
US11157047B2 (en) * 2018-11-15 2021-10-26 Dell Products, L.P. Multi-form factor information handling system (IHS) with touch continuity across displays
JP2020123118A (ja) * 2019-01-30 2020-08-13 セイコーエプソン株式会社 位置検出方法、位置検出装置、及び、インタラクティブプロジェクター
JP2020123115A (ja) * 2019-01-30 2020-08-13 セイコーエプソン株式会社 位置検出方法、位置検出装置、及び、インタラクティブプロジェクター
JP2020160654A (ja) 2019-03-26 2020-10-01 セイコーエプソン株式会社 表示装置の制御方法及び表示装置
JP2020160807A (ja) * 2019-03-27 2020-10-01 セイコーエプソン株式会社 位置検出方法、位置検出装置、及び、インタラクティブプロジェクター
JP2020160808A (ja) * 2019-03-27 2020-10-01 セイコーエプソン株式会社 位置検出方法、位置検出装置、及び、インタラクティブプロジェクター
JP2020061179A (ja) 2019-12-27 2020-04-16 シャープ株式会社 情報処理装置、情報処理方法および情報処理プログラム
JP7443819B2 (ja) * 2020-02-27 2024-03-06 セイコーエプソン株式会社 画像表示装置、画像表示方法、および画像表示プログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014022901A (ja) * 2012-07-18 2014-02-03 Sharp Corp 表示入力装置および表示入力方法
CN105808134A (zh) * 2015-01-21 2016-07-27 联想（新加坡）私人有限公司 在显示器上呈现手写输入的表示的装置、方法及设备
CN109656435A (zh) * 2017-09-29 2019-04-19 夏普株式会社 显示控制装置及记录介质

Also Published As

Publication number Publication date
CN114374827A (zh) 2022-04-19
JP2022065419A (ja) 2022-04-27
JP7521372B2 (ja) 2024-07-24
US11550431B2 (en) 2023-01-10
US20220121317A1 (en) 2022-04-21

Similar Documents

Publication Publication Date Title
US9521276B2 (en) Portable projection capture device
JP6059223B2 (ja) 携帯型投射捕捉デバイス
CN101213487B (zh) 投影图像显示装置
CN114374827B (zh) 显示方法和显示装置
JP5185586B2 (ja) 電子黒板
CN111816103A (zh) 投影装置及影像调整方法
TW472491B (en) Projection system and projector
JP4590858B2 (ja) 書き込み可能プロジェクタおよび光ポインタ
JP4586370B2 (ja) 投射表示装置及び投射表示方法
JP2017129767A (ja) 反射体、光出射装置の調整方法、及び検出システム
JP2023179887A (ja) 投射画像の補正方法、プロジェクター、プロジェクションシステム、及びプログラム
JP7310649B2 (ja) 位置検出装置の制御方法、位置検出装置、及びプロジェクター
JP2008242099A (ja) 光学装置の製造装置、位置調整方法、位置調整プログラム、および記録媒体
JP2008242100A (ja) 光学装置の製造装置、位置調整方法、位置調整プログラム、および記録媒体
US11474643B2 (en) Position detection method, and position detection device
JP6608080B1 (ja) プロジェクタシステム
JP2019106106A (ja) インタラクティブプロジェクションシステム、インタラクティブプロジェクター、インタラクティブプロジェクターの制御方法
JP2005258088A (ja) 表示装置
JP2009157307A (ja) プロジェクタ
JP2023097686A (ja) 表示方法、及び、表示装置
JP2005189784A (ja) リアプロジェクター
JP2010171784A (ja) プロジェクタ、その制御方法、及びその制御プログラム
JP2001290583A (ja) 座標入力／検出装置及び電子黒板システム
JP2014098728A (ja) 電子看板装置及び投影方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant