GB201706499D0 - Three-dimensional scene reconstruction - Google Patents

Three-dimensional scene reconstruction

Info

Publication number
GB201706499D0
GB201706499D0 GBGB1706499.9A GB201706499A GB201706499D0 GB 201706499 D0 GB201706499 D0 GB 201706499D0 GB 201706499 A GB201706499 A GB 201706499A GB 201706499 D0 GB201706499 D0 GB 201706499D0
Authority
GB
United Kingdom
Prior art keywords
dimensional scene
scene reconstruction
reconstruction
dimensional
scene
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.)
Withdrawn
Application number
GBGB1706499.9A
Other versions
GB2562037A (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.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Priority to GB1706499.9A priority Critical patent/GB2562037A/en
Publication of GB201706499D0 publication Critical patent/GB201706499D0/en
Publication of GB2562037A publication Critical patent/GB2562037A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • 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
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • 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
    • G06T7/55—Depth or shape recovery from multiple images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G01S13/867—Combination of radar systems with cameras
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/133—Equalising the characteristics of different image components, e.g. their average brightness or colour balance

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
GB1706499.9A 2017-04-25 2017-04-25 Three-dimensional scene reconstruction Withdrawn GB2562037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1706499.9A GB2562037A (en) 2017-04-25 2017-04-25 Three-dimensional scene reconstruction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1706499.9A GB2562037A (en) 2017-04-25 2017-04-25 Three-dimensional scene reconstruction

Publications (2)

Publication Number Publication Date
GB201706499D0 true GB201706499D0 (en) 2017-06-07
GB2562037A GB2562037A (en) 2018-11-07

Family

ID=58795746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1706499.9A Withdrawn GB2562037A (en) 2017-04-25 2017-04-25 Three-dimensional scene reconstruction

Country Status (1)

Country Link
GB (1) GB2562037A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109214987A (en) * 2017-07-03 2019-01-15 百度（美国）有限责任公司 High-resolution 3-D point cloud is generated from the low resolution LIDAR 3-D point cloud and camera review of up-sampling
CN110599416A (en) * 2019-09-02 2019-12-20 太原理工大学 Non-cooperative target image blind restoration method based on space target image database
CN111709982A (en) * 2020-05-22 2020-09-25 浙江四点灵机器人股份有限公司 Three-dimensional reconstruction method for dynamic environment
CN115861572A (en) * 2023-02-24 2023-03-28 腾讯科技（深圳）有限公司 Three-dimensional modeling method, device, equipment and storage medium

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3702809A1 (en) * 2019-02-27 2020-09-02 Nokia Solutions and Networks Oy Device navigation
GB2598078B (en) * 2020-06-17 2022-12-21 Jaguar Land Rover Ltd Vehicle control system using a scanning system
WO2023102223A1 (en) * 2021-12-03 2023-06-08 Innopeak Technology, Inc. Cross-coupled multi-task learning for depth mapping and semantic segmentation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014154839A1 (en) * 2013-03-27 2014-10-02 Mindmaze S.A. High-definition 3d camera device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109214987A (en) * 2017-07-03 2019-01-15 百度（美国）有限责任公司 High-resolution 3-D point cloud is generated from the low resolution LIDAR 3-D point cloud and camera review of up-sampling
CN110599416A (en) * 2019-09-02 2019-12-20 太原理工大学 Non-cooperative target image blind restoration method based on space target image database
CN110599416B (en) * 2019-09-02 2022-10-11 太原理工大学 Non-cooperative target image blind restoration method based on spatial target image database
CN111709982A (en) * 2020-05-22 2020-09-25 浙江四点灵机器人股份有限公司 Three-dimensional reconstruction method for dynamic environment
CN115861572A (en) * 2023-02-24 2023-03-28 腾讯科技（深圳）有限公司 Three-dimensional modeling method, device, equipment and storage medium

Also Published As

Publication number Publication date
GB2562037A (en) 2018-11-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)