HK1168166A1 - 投影定位裝置及方法、交互系統和交互方法 - Google Patents

投影定位裝置及方法、交互系統和交互方法

Info

Publication number
HK1168166A1
HK1168166A1 HK12108794.7A HK12108794A HK1168166A1 HK 1168166 A1 HK1168166 A1 HK 1168166A1 HK 12108794 A HK12108794 A HK 12108794A HK 1168166 A1 HK1168166 A1 HK 1168166A1
Authority
HK
Hong Kong
Prior art keywords
interactive
positioning device
projection positioning
interactive system
projection
Prior art date
Application number
HK12108794.7A
Other languages
English (en)
Inventor
周倩倪凱喬曉蕊馬建設何亮
Original Assignee
清華大學深圳研究生院 廣東省深圳市南山區
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 清華大學深圳研究生院 廣東省深圳市南山區 filed Critical 清華大學深圳研究生院 廣東省深圳市南山區
Publication of HK1168166A1 publication Critical patent/HK1168166A1/zh

Links

Classifications

    • 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
    • G06F3/041—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; 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

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)
  • Projection Apparatus (AREA)
HK12108794.7A 2011-10-09 2012-09-07 投影定位裝置及方法、交互系統和交互方法 HK1168166A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110302639.1A CN102508578B (zh) 2011-10-09 2011-10-09 投影定位装置及方法、交互系统和交互方法

Publications (1)

Publication Number Publication Date
HK1168166A1 true HK1168166A1 (zh) 2012-12-21

Family

ID=46220677

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12108794.7A HK1168166A1 (zh) 2011-10-09 2012-09-07 投影定位裝置及方法、交互系統和交互方法

Country Status (2)

Country Link
CN (1) CN102508578B (zh)
HK (1) HK1168166A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI465989B (zh) * 2012-10-17 2014-12-21 The projection touch apparatus
CN103227912B (zh) * 2013-04-02 2016-01-20 苏州佳世达光电有限公司 一种提高投影系统的画面品质的方法及投影系统
CN104133565B (zh) * 2014-07-24 2017-05-24 四川大学 利用结构光技术实现的实时激光点追踪人机交互系统
CN105629199A (zh) * 2014-11-04 2016-06-01 Tcl集团股份有限公司 一种室内定位方法及系统
CN104596413B (zh) * 2014-12-25 2017-08-11 于天舒 液晶显示器的摄影测量方法及其应用
CN104930986B (zh) * 2015-06-17 2019-09-24 泉州师范学院 一种用于三维形貌测量的投影和摄像系统
CN106461380B (zh) * 2016-08-31 2019-04-05 深圳大学 一种基于自适应条纹的投影仪镜头畸变校正方法及其系统
CN107632744A (zh) * 2017-09-09 2018-01-26 深圳大学 一种桌面交互投影系统及控制方法
CN107786816A (zh) * 2017-09-14 2018-03-09 天津大学 基于曝光补偿的自适应投影方法
DE102018203349A1 (de) * 2018-03-07 2019-09-12 BSH Hausgeräte GmbH Interaktionsmodul
DE102018203343A1 (de) * 2018-03-07 2019-09-12 BSH Hausgeräte GmbH Interaktionsmodul
CN109591033A (zh) * 2018-09-28 2019-04-09 广州智伴人工智能科技有限公司 一种非接触式人机交互系统
CN113758437B (zh) * 2021-11-05 2022-03-18 北京创米智汇物联科技有限公司 一种非接触式变形监测系统和方法
CN114820670A (zh) * 2022-03-23 2022-07-29 合肥嘉石科普服务有限公司 一种激光投影互动方法、系统及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941318A1 (de) * 1999-08-31 2001-03-15 Heidenhain Gmbh Dr Johannes Optische Positionsmeßeinrichtung
CN1437000A (zh) * 2002-02-09 2003-08-20 沈阳同联集团高新技术有限公司 投影栅线测量物体三维表面形状的方法和装置
CN100368767C (zh) * 2006-03-29 2008-02-13 东南大学 基于光栅投影的二维图像区域定位方法

Also Published As

Publication number Publication date
CN102508578B (zh) 2015-07-22
CN102508578A (zh) 2012-06-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20211008