TW202240354A - 控制器及追蹤系統 - Google Patents

控制器及追蹤系統 Download PDF

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Publication number
TW202240354A
TW202240354A TW110149102A TW110149102A TW202240354A TW 202240354 A TW202240354 A TW 202240354A TW 110149102 A TW110149102 A TW 110149102A TW 110149102 A TW110149102 A TW 110149102A TW 202240354 A TW202240354 A TW 202240354A
Authority
TW
Taiwan
Prior art keywords
controller
pen
light
emitting parts
cameras
Prior art date
Application number
TW110149102A
Other languages
English (en)
Chinese (zh)
Inventor
宗像博史
長谷川潤
井股風太
藤岡潤吏
佐藤雄太
坂井清一
菊池亮一
Original Assignee
日商和冠股份有限公司
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 日商和冠股份有限公司 filed Critical 日商和冠股份有限公司
Publication of TW202240354A publication Critical patent/TW202240354A/zh

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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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/012—Head tracking input arrangements
    • 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
    • G06F3/0325—Detection arrangements using opto-electronic means using a plurality of light emitters or reflectors or a plurality of detectors forming a reference frame from which to derive the orientation of the object, e.g. by triangulation or on the basis of reference deformation in the picked up image
    • 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
    • G06F3/03—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
    • G06F3/039—Accessories therefor, e.g. mouse pads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Position Input By Displaying (AREA)
TW110149102A 2021-03-22 2021-12-28 控制器及追蹤系統 TW202240354A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-047265 2021-03-22
JP2021047265 2021-03-22

Publications (1)

Publication Number Publication Date
TW202240354A true TW202240354A (zh) 2022-10-16

Family

ID=83396735

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110149102A TW202240354A (zh) 2021-03-22 2021-12-28 控制器及追蹤系統

Country Status (6)

Country Link
US (1) US20240012492A1 (US06317118-20011113-M00009.png)
EP (1) EP4318185A1 (US06317118-20011113-M00009.png)
JP (1) JPWO2022201693A1 (US06317118-20011113-M00009.png)
CN (1) CN116848494A (US06317118-20011113-M00009.png)
TW (1) TW202240354A (US06317118-20011113-M00009.png)
WO (1) WO2022201693A1 (US06317118-20011113-M00009.png)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3937533B2 (ja) * 1997-11-07 2007-06-27 セイコーエプソン株式会社 遠隔座標入力装置および遠隔座標入力方法
US7268774B2 (en) * 1998-08-18 2007-09-11 Candledragon, Inc. Tracking motion of a writing instrument
US7623652B2 (en) * 2003-09-04 2009-11-24 Panasonic Corporation Electronic device, input device, and portable electronic device using the same
WO2015031456A1 (en) * 2013-08-29 2015-03-05 Interphase Corporation Rolling shutter synchronization of a pointing device in an interactive display system
JP2017010314A (ja) * 2015-06-23 2017-01-12 株式会社リコー 画像投影システム、画像投影装置、ポインティングデバイス、および映像供給装置
JP5980404B1 (ja) * 2015-11-26 2016-08-31 株式会社コロプラ 仮想空間内オブジェクトへの動作指示方法、及びプログラム
EP3680755A4 (en) * 2017-09-04 2020-10-28 Wacom Co., Ltd. SPATIAL POSITION INDICATOR SYSTEM
JP7321995B2 (ja) * 2018-03-23 2023-08-07 株式会社ワコム 位置指示器及び位置検出システム
JP7401427B2 (ja) 2018-05-21 2023-12-19 株式会社ワコム 位置指示デバイス及び空間位置指示システム
JP7258482B2 (ja) * 2018-07-05 2023-04-17 キヤノン株式会社 電子機器
US10719143B2 (en) * 2018-08-03 2020-07-21 Logitech Europe S.A. Input device for use in an augmented/virtual reality environment
US11886650B2 (en) * 2019-04-19 2024-01-30 Apple Inc. Stylus-based input system for a head-mounted device

Also Published As

Publication number Publication date
US20240012492A1 (en) 2024-01-11
CN116848494A (zh) 2023-10-03
WO2022201693A1 (ja) 2022-09-29
JPWO2022201693A1 (US06317118-20011113-M00009.png) 2022-09-29
EP4318185A1 (en) 2024-02-07

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