AU2002361212A1 - Hand pointing apparatus - Google Patents

Hand pointing apparatus

Info

Publication number: AU2002361212A1
Authority: AU; Australia
Prior art keywords: pointing apparatus; hand pointing; hand; pointing
Prior art date: 2002-12-23
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.): Abandoned

Application number

AU2002361212A

Inventor

Carlo Colombo

Alberto Del Bimbo

Alessandro Valli

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.)

Universita degli Studi di Firenze

Original Assignee

Universita degli Studi di Firenze

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.)

2002-12-23

Filing date

2002-12-23

Publication date

2004-07-14

2002-12-23 Application filed by Universita degli Studi di Firenze filed Critical Universita degli Studi di Firenze

2004-07-14 Publication of AU2002361212A1 publication Critical patent/AU2002361212A1/en

Status Abandoned legal-status Critical Current

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
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
- 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
- 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

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)
Position Input By Displaying (AREA)

AU2002361212A 2002-12-23 2002-12-23 Hand pointing apparatus Abandoned AU2002361212A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP2002/014739 WO2004057450A1 (en)	2002-12-23	2002-12-23	Hand pointing apparatus

Publications (1)

Publication Number	Publication Date
AU2002361212A1 true AU2002361212A1 (en)	2004-07-14

Family

ID=32668686

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002361212A Abandoned AU2002361212A1 (en)	2002-12-23	2002-12-23	Hand pointing apparatus

Country Status (3)

Country	Link
EP (1)	EP1579304A1 (en)
AU (1)	AU2002361212A1 (en)
WO (1)	WO2004057450A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102013206569B4 (en) *	2013-04-12	2020-08-06	Siemens Healthcare Gmbh	Gesture control with automated calibration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69432961T2 (en) *	1993-04-22	2004-02-12	Image Guided Technologies, Inc., Boulder	Arrangement for determining the mutual position of bodies
US6226395B1 (en) *	1996-04-22	2001-05-01	Malcolm T. Gilliland	Method and apparatus for determining the configuration of a workpiece
US6198485B1 (en) *	1998-07-29	2001-03-06	Intel Corporation	Method and apparatus for three-dimensional input entry
US6147678A (en) *	1998-12-09	2000-11-14	Lucent Technologies Inc.	Video hand image-three-dimensional computer interface with multiple degrees of freedom

2002
- 2002-12-23 AU AU2002361212A patent/AU2002361212A1/en not_active Abandoned
- 2002-12-23 WO PCT/EP2002/014739 patent/WO2004057450A1/en not_active Application Discontinuation
- 2002-12-23 EP EP02796729A patent/EP1579304A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
WO2004057450A1 (en)	2004-07-08
EP1579304A1 (en)	2005-09-28

Legal Events

Date	Code	Title	Description
2005-09-08	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase

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