SG11202113235XA - Information processing method, apparatus, electronic device, storage medium, and program - Google Patents

Information processing method, apparatus, electronic device, storage medium, and program

Info

Publication number
SG11202113235XA
SG11202113235XA SG11202113235XA SG11202113235XA SG11202113235XA SG 11202113235X A SG11202113235X A SG 11202113235XA SG 11202113235X A SG11202113235X A SG 11202113235XA SG 11202113235X A SG11202113235X A SG 11202113235XA SG 11202113235X A SG11202113235X A SG 11202113235XA
Authority
SG
Singapore
Prior art keywords
program
electronic device
storage medium
information processing
processing method
Prior art date
Application number
SG11202113235XA
Inventor
Danpeng Chen
Nan Wang
Bangbang Yang
Guofeng Zhang
Original Assignee
Zhejiang Sensetime Technology Development Co 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 Zhejiang Sensetime Technology Development Co Ltd filed Critical Zhejiang Sensetime Technology Development Co Ltd
Publication of SG11202113235XA publication Critical patent/SG11202113235XA/en

Links

Classifications

    • 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
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • 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
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • G01C21/1656—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments with passive imaging devices, e.g. cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/757—Matching configurations of points or features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
SG11202113235XA 2019-08-21 2020-07-23 Information processing method, apparatus, electronic device, storage medium, and program SG11202113235XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910775636.6A CN112414400B (en) 2019-08-21 2019-08-21 Information processing method and device, electronic equipment and storage medium
PCT/CN2020/103890 WO2021031790A1 (en) 2019-08-21 2020-07-23 Information processing method, apparatus, electronic device, storage medium, and program

Publications (1)

Publication Number Publication Date
SG11202113235XA true SG11202113235XA (en) 2021-12-30

Family

ID=74660172

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202113235XA SG11202113235XA (en) 2019-08-21 2020-07-23 Information processing method, apparatus, electronic device, storage medium, and program

Country Status (7)

Country Link
US (1) US20220084249A1 (en)
JP (1) JP7182020B2 (en)
KR (1) KR20210142745A (en)
CN (1) CN112414400B (en)
SG (1) SG11202113235XA (en)
TW (4) TWI752594B (en)
WO (1) WO2021031790A1 (en)

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* Cited by examiner, † Cited by third party
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CN114115673B (en) * 2021-11-25 2023-10-27 海信集团控股股份有限公司 Control method of vehicle-mounted screen
CN114257864B (en) * 2022-02-24 2023-02-03 易方信息科技股份有限公司 Seek method and device of player in HLS format video source scene
CN115171241B (en) * 2022-06-30 2024-02-06 南京领行科技股份有限公司 Video frame positioning method and device, electronic equipment and storage medium
CN117667735B (en) * 2023-12-18 2024-06-11 中国电子技术标准化研究院 Image enhancement software response time calibration device and method

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US10097757B1 (en) * 2017-03-24 2018-10-09 Fotonation Limited Method for determining bias in an inertial measurement unit of an image acquisition device
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CN108900775B (en) * 2018-08-14 2020-09-29 深圳纳瓦科技有限公司 Real-time electronic image stabilization method for underwater robot
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CN109387194B (en) * 2018-10-15 2020-10-09 浙江明度智控科技有限公司 Mobile robot positioning method and positioning system
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Also Published As

Publication number Publication date
TW202211671A (en) 2022-03-16
TW202211670A (en) 2022-03-16
CN112414400B (en) 2022-07-22
CN112414400A (en) 2021-02-26
TWI752594B (en) 2022-01-11
TW202110165A (en) 2021-03-01
WO2021031790A1 (en) 2021-02-25
JP7182020B2 (en) 2022-12-01
KR20210142745A (en) 2021-11-25
US20220084249A1 (en) 2022-03-17
TW202211672A (en) 2022-03-16
JP2022531186A (en) 2022-07-06

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