FR3123998B3 - Appareil de formation d’images aériennes sur la base d’un assemblage d’images - Google Patents

Appareil de formation d’images aériennes sur la base d’un assemblage d’images Download PDF

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Publication number
FR3123998B3
FR3123998B3 FR2205533A FR2205533A FR3123998B3 FR 3123998 B3 FR3123998 B3 FR 3123998B3 FR 2205533 A FR2205533 A FR 2205533A FR 2205533 A FR2205533 A FR 2205533A FR 3123998 B3 FR3123998 B3 FR 3123998B3
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France
Prior art keywords
image
front lens
rear lenses
image sources
forming apparatus
Prior art date
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Active
Application number
FR2205533A
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English (en)
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FR3123998A3 (fr
Inventor
Xingfu Zhu
Xianchu Peng
Peiying Jiang
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.)
Zhejiang Prism Holographic Tech Co Ltd
Zhejiang Prism Holographic Technology Co Ltd
Original Assignee
Zhejiang Prism Holographic Tech Co Ltd
Zhejiang Prism Holographic Technology Co Ltd
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Application filed by Zhejiang Prism Holographic Tech Co Ltd, Zhejiang Prism Holographic Technology Co Ltd filed Critical Zhejiang Prism Holographic Tech Co Ltd
Publication of FR3123998A3 publication Critical patent/FR3123998A3/fr
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Publication of FR3123998B3 publication Critical patent/FR3123998B3/fr
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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 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 3D volume, e.g. voxels by projecting aerial or floating images
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1066—Beam splitting or combining systems for enhancing image performance, like resolution, pixel numbers, dual magnifications or dynamic range, by tiling, slicing or overlapping fields of view
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/04—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display
    • G02B2027/0116—Head-up displays characterised by optical features comprising device for genereting colour display comprising devices for correcting chromatic aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/015—Head-up displays characterised by mechanical features involving arrangement aiming to get less bulky devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Image Processing (AREA)

Abstract

Appareil de formation d’images aériennes sur la base d’un assemblage d’images, comprenant : deux sources d’images (1), des lentilles arrière (3) et une lentille avant (4), dans lequel les contenus d’affichage partiel des deux sources d’images se chevauchent ; les lentilles arrière (3) étant en correspondance biunivoque avec les sources d’images (1) et présentent une lentille focale positive ; la lentille avant (4) étant configurée afin de converger les rayons lumineux, qui sont passés à travers les lentilles arrière (3), vers une image réelle (5); les deux sources d’images (1) étant respectivement situées des deux côtés du plan qui passe par l’axe principal de la lentille avant (4); les images affichées par les deux sources d’images (1), après être respectivement passées par les lentilles arrière (3) et la lentille avant (4), étant assemblées en une image réelle (5) qui est une image complète. Figure 2
FR2205533A 2021-06-10 2022-06-09 Appareil de formation d’images aériennes sur la base d’un assemblage d’images Active FR3123998B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202121289771.9U CN215895101U (zh) 2021-06-10 2021-06-10 基于图像拼接的空中成像装置
CN202121289771.9 2021-06-10

Publications (2)

Publication Number Publication Date
FR3123998A3 FR3123998A3 (fr) 2022-12-16
FR3123998B3 true FR3123998B3 (fr) 2023-09-29

Family

ID=80346267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2205533A Active FR3123998B3 (fr) 2021-06-10 2022-06-09 Appareil de formation d’images aériennes sur la base d’un assemblage d’images

Country Status (6)

Country Link
US (1) US20220397769A1 (fr)
JP (1) JP3238627U (fr)
KR (1) KR20220002965U (fr)
CN (1) CN215895101U (fr)
DE (1) DE202022103280U1 (fr)
FR (1) FR3123998B3 (fr)

Also Published As

Publication number Publication date
US20220397769A1 (en) 2022-12-15
KR20220002965U (ko) 2022-12-19
DE202022103280U1 (de) 2022-07-28
JP3238627U (ja) 2022-08-05
CN215895101U (zh) 2022-02-22
FR3123998A3 (fr) 2022-12-16

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