SG10202100119SA - Method, data processing apparatus and computer program product for generating map data - Google Patents

Method, data processing apparatus and computer program product for generating map data

Info

Publication number
SG10202100119SA
SG10202100119SA SG10202100119SA SG10202100119SA SG10202100119SA SG 10202100119S A SG10202100119S A SG 10202100119SA SG 10202100119S A SG10202100119S A SG 10202100119SA SG 10202100119S A SG10202100119S A SG 10202100119SA SG 10202100119S A SG10202100119S A SG 10202100119SA
Authority
SG
Singapore
Prior art keywords
processing apparatus
computer program
program product
data processing
generating map
Prior art date
Application number
SG10202100119SA
Inventor
Margin Adrian-Ioan
Gliga-Hambet Bogdan-Andrei
Huang Xiaocheng
Original Assignee
Grabtaxi Holdings Pte 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 Grabtaxi Holdings Pte Ltd filed Critical Grabtaxi Holdings Pte Ltd
Priority to SG10202100119SA priority Critical patent/SG10202100119SA/en
Publication of SG10202100119SA publication Critical patent/SG10202100119SA/en
Priority to TW110149431A priority patent/TW202228091A/en
Priority to PCT/SG2022/050001 priority patent/WO2022150013A1/en
Priority to US18/036,244 priority patent/US11988522B2/en
Priority to EP22736962.6A priority patent/EP4275013A4/en
Priority to US18/588,652 priority patent/US20240200973A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • G01C21/3815—Road data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3833—Creation or updating of map data characterised by the source of data
    • G01C21/3841—Data obtained from two or more sources, e.g. probe vehicles
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Instructional Devices (AREA)
  • Navigation (AREA)
SG10202100119SA 2021-01-06 2021-01-06 Method, data processing apparatus and computer program product for generating map data SG10202100119SA (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SG10202100119SA SG10202100119SA (en) 2021-01-06 2021-01-06 Method, data processing apparatus and computer program product for generating map data
TW110149431A TW202228091A (en) 2021-01-06 2021-12-29 Method, data processing apparatus and computer program product for generating map data
PCT/SG2022/050001 WO2022150013A1 (en) 2021-01-06 2022-01-03 Method, data processing apparatus and computer program product for generating map data
US18/036,244 US11988522B2 (en) 2021-01-06 2022-01-03 Method, data processing apparatus and computer program product for generating map data
EP22736962.6A EP4275013A4 (en) 2021-01-06 2022-01-03 Method, data processing apparatus and computer program product for generating map data
US18/588,652 US20240200973A1 (en) 2021-01-06 2024-02-27 Method, data processing apparatus and computer program product for generating map data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10202100119SA SG10202100119SA (en) 2021-01-06 2021-01-06 Method, data processing apparatus and computer program product for generating map data

Publications (1)

Publication Number Publication Date
SG10202100119SA true SG10202100119SA (en) 2021-07-29

Family

ID=77338421

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202100119SA SG10202100119SA (en) 2021-01-06 2021-01-06 Method, data processing apparatus and computer program product for generating map data

Country Status (5)

Country Link
US (2) US11988522B2 (en)
EP (1) EP4275013A4 (en)
SG (1) SG10202100119SA (en)
TW (1) TW202228091A (en)
WO (1) WO2022150013A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114463246A (en) * 2020-11-06 2022-05-10 广达电脑股份有限公司 Circle selection system and circle selection method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7660441B2 (en) 2004-07-09 2010-02-09 Southern California, University System and method for fusing geospatial data
US10353931B2 (en) * 2016-12-30 2019-07-16 DeepMap Inc. High definition map and route storage management system for autonomous vehicles
US11823389B2 (en) 2018-12-20 2023-11-21 Qatar Foundation For Education, Science And Community Development Road network mapping system and method
US11428537B2 (en) * 2019-03-28 2022-08-30 Nexar, Ltd. Localization and mapping methods using vast imagery and sensory data collected from land and air vehicles
US20210406559A1 (en) * 2020-06-29 2021-12-30 Lyft, Inc. Systems and methods for effecting map layer updates based on collected sensor data
US20220207992A1 (en) * 2020-12-30 2022-06-30 Here Global B.V. Surprise pedestrian density and flow

Also Published As

Publication number Publication date
EP4275013A4 (en) 2024-06-26
US20240200973A1 (en) 2024-06-20
US20230384117A1 (en) 2023-11-30
EP4275013A1 (en) 2023-11-15
TW202228091A (en) 2022-07-16
US11988522B2 (en) 2024-05-21
WO2022150013A1 (en) 2022-07-14

Similar Documents

Publication Publication Date Title
EP4216074A4 (en) Data processing method and apparatus, device, computer readable storage medium and computer program product
SG10201900506QA (en) Information processing apparatus, information processing method, and computer program product
EP4216077A4 (en) Blockchain network-based method and apparatus for data processing, and computer device
EP4216147A4 (en) Image processing method and apparatus, computer device, storage medium, and program product
GB202000697D0 (en) Apparatus, method and computer program
EP4276754A4 (en) Image processing method and apparatus, device, storage medium, and computer program product
SG11202112081PA (en) Method, data processing apparatus and computer program product for determining road intersections
EP4275013A4 (en) Method, data processing apparatus and computer program product for generating map data
GB2605808B (en) An apparatus, computer-implemented method and computer program
EP4129197A4 (en) Computer program, information processing method, information processing device, and method for generating model
GB2617555B (en) Image processing method, apparatus, computer program and computer-readable data carrier
EP4318257A4 (en) Method and apparatus for processing data, reduction server, and mapping server
EP4145300A4 (en) Method and apparatus for processing order data
GB202104851D0 (en) Method, apparatus and computer program
EP4254207A4 (en) Data processing apparatus and method, and related device
GB202001959D0 (en) Apparatus, method, and computer program
EP4148561A4 (en) Data processing method and apparatus, and related product
GB202219262D0 (en) An information processing method, apparatus and computer program
GB2605812B (en) An apparatus, computer-implemented method and computer program
GB202210408D0 (en) An information processing apparatus, method, computer program and system
EP4220368A4 (en) Multimedia data processing method and apparatus, and device, computer-readable storage medium and computer program product
EP4336761A4 (en) Method and apparatus for processing data
GB202113043D0 (en) Method and apparatus for data processing
SG10202102656XA (en) An apparatus, computer program and method
EP4148560A4 (en) Data processing method and device, and related product