GB201622017D0 - Method and corresponding device for digital 3D reconstruction - Google Patents

Method and corresponding device for digital 3D reconstruction

Info

Publication number
GB201622017D0
GB201622017D0 GBGB1622017.0A GB201622017A GB201622017D0 GB 201622017 D0 GB201622017 D0 GB 201622017D0 GB 201622017 A GB201622017 A GB 201622017A GB 201622017 D0 GB201622017 D0 GB 201622017D0
Authority
GB
United Kingdom
Prior art keywords
reconstruction
digital
corresponding device
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.)
Granted
Application number
GBGB1622017.0A
Other versions
GB2558229B (en
GB2558229A (en
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to GB1622017.0A priority Critical patent/GB2558229B/en
Publication of GB201622017D0 publication Critical patent/GB201622017D0/en
Publication of GB2558229A publication Critical patent/GB2558229A/en
Application granted granted Critical
Publication of GB2558229B publication Critical patent/GB2558229B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/579—Depth or shape recovery from multiple images from motion
    • 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
    • G06T2207/10024—Color image
    • 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
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20072—Graph-based image processing
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20076—Probabilistic image processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
GB1622017.0A 2016-12-22 2016-12-22 Generation of depth maps for 3D image reconstruction Active GB2558229B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1622017.0A GB2558229B (en) 2016-12-22 2016-12-22 Generation of depth maps for 3D image reconstruction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1622017.0A GB2558229B (en) 2016-12-22 2016-12-22 Generation of depth maps for 3D image reconstruction

Publications (3)

Publication Number Publication Date
GB201622017D0 true GB201622017D0 (en) 2017-02-08
GB2558229A GB2558229A (en) 2018-07-11
GB2558229B GB2558229B (en) 2020-06-10

Family

ID=58360583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1622017.0A Active GB2558229B (en) 2016-12-22 2016-12-22 Generation of depth maps for 3D image reconstruction

Country Status (1)

Country Link
GB (1) GB2558229B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015012429A (en) * 2013-06-28 2015-01-19 株式会社Ｊｖｃケンウッド Image processing apparatus, image processing method, and image processing program

Also Published As

Publication number Publication date
GB2558229B (en) 2020-06-10
GB2558229A (en) 2018-07-11

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