CN117837138A - 空间悬浮影像信息显示系统及其所使用的立体感测装置 - Google Patents

空间悬浮影像信息显示系统及其所使用的立体感测装置 Download PDF

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Publication number
CN117837138A
CN117837138A CN202280056995.6A CN202280056995A CN117837138A CN 117837138 A CN117837138 A CN 117837138A CN 202280056995 A CN202280056995 A CN 202280056995A CN 117837138 A CN117837138 A CN 117837138A
Authority
CN
China
Prior art keywords
light
image
image display
spatial
light source
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.)
Pending
Application number
CN202280056995.6A
Other languages
English (en)
Chinese (zh)
Inventor
平田浩二
藤田浩司
杉山寿纪
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.)
Maxell Ltd
Original Assignee
Maxell Ltd
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 Maxell Ltd filed Critical Maxell Ltd
Publication of CN117837138A publication Critical patent/CN117837138A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels
    • G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels by projecting aerial or floating images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/40—Systems for automatic generation of focusing signals using time delay of the reflected waves, e.g. of ultrasonic waves
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/322—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using varifocal lenses or mirrors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/398—Synchronisation thereof; Control thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • User Interface Of Digital Computer (AREA)
  • Automatic Focus Adjustment (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Focusing (AREA)
  • Position Input By Displaying (AREA)
CN202280056995.6A 2021-09-13 2022-08-08 空间悬浮影像信息显示系统及其所使用的立体感测装置 Pending CN117837138A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021148657A JP7710938B2 (ja) 2021-09-13 2021-09-13 空間浮遊映像情報表示システムおよびそれに用いられる立体センシング装置
JP2021-148657 2021-09-13
PCT/JP2022/030330 WO2023037813A1 (ja) 2021-09-13 2022-08-08 空間浮遊映像情報表示システムおよびそれに用いられる立体センシング装置

Publications (1)

Publication Number Publication Date
CN117837138A true CN117837138A (zh) 2024-04-05

Family

ID=85507541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280056995.6A Pending CN117837138A (zh) 2021-09-13 2022-08-08 空间悬浮影像信息显示系统及其所使用的立体感测装置

Country Status (4)

Country Link
US (1) US20250150572A1 (https=)
JP (2) JP7710938B2 (https=)
CN (1) CN117837138A (https=)
WO (1) WO2023037813A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024257586A1 (https=) * 2023-06-12 2024-12-19

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5143898B2 (ja) * 2008-05-09 2013-02-13 パイオニア株式会社 空間映像表示装置
JP2011199798A (ja) * 2010-03-24 2011-10-06 Sony Corp 物理情報取得装置、固体撮像装置、物理情報取得方法
JP5138833B2 (ja) * 2010-06-08 2013-02-06 パナソニック株式会社 映像生成装置、方法及び集積回路
JP2015191051A (ja) * 2014-03-27 2015-11-02 ソニー株式会社 空間映像表示装置
US9742479B2 (en) * 2016-01-04 2017-08-22 Blackberry Limited Method and apparatus for detecting an abnormal antenna condition
JPWO2017125984A1 (ja) * 2016-01-21 2018-06-14 パナソニックＩｐマネジメント株式会社 空中表示装置
KR102510944B1 (ko) * 2016-05-16 2023-03-16 삼성전자주식회사 입체 영상 장치 및 그를 포함하는 전자 장치
JP2020009790A (ja) * 2016-11-09 2020-01-16 シャープ株式会社 アバランシェフォトダイオード
CN109085603A (zh) * 2017-06-14 2018-12-25 浙江舜宇智能光学技术有限公司 光学三维成像系统和彩色三维图像成像方法
CN111295615A (zh) * 2017-11-01 2020-06-16 株式会社村上开明堂 图像显示系统
JP7119383B2 (ja) * 2018-01-23 2022-08-17 富士フイルムビジネスイノベーション株式会社 情報処理装置、情報処理システム及びプログラム
JP7403783B2 (ja) * 2018-03-15 2023-12-25 株式会社Raise the Flag. 視覚障がい者用行動支援装置
WO2020195465A1 (ja) * 2019-03-27 2020-10-01 パナソニックＩｐマネジメント株式会社 距離測定装置、距離測定システム、距離測定方法、及び、プログラム
CN114556190A (zh) * 2019-10-21 2022-05-27 麦克赛尔株式会社 光源装置、使用它的信息显示系统和平视显示装置
JP7245767B2 (ja) * 2019-12-23 2023-03-24 株式会社日立エルジーデータストレージ 全方位測距装置

Also Published As

Publication number Publication date
JP2023041339A (ja) 2023-03-24
JP2025148433A (ja) 2025-10-07
US20250150572A1 (en) 2025-05-08
JP7710938B2 (ja) 2025-07-22
WO2023037813A1 (ja) 2023-03-16

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