CN116660914A - 为借助传感器系统的对象标识提供分类结果的方法和设备 - Google Patents

为借助传感器系统的对象标识提供分类结果的方法和设备 Download PDF

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Publication number
CN116660914A
CN116660914A CN202310171696.3A CN202310171696A CN116660914A CN 116660914 A CN116660914 A CN 116660914A CN 202310171696 A CN202310171696 A CN 202310171696A CN 116660914 A CN116660914 A CN 116660914A
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CN
China
Prior art keywords
classification
determining
classification model
signal
ultrasound
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.)
Pending
Application number
CN202310171696.3A
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English (en)
Chinese (zh)
Inventor
J·施密特
L·本德费尔德
M·乔泽夫斯基
T·温格特
T·雷曼
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN116660914A publication Critical patent/CN116660914A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/539—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Traffic Control Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
CN202310171696.3A 2022-02-28 2023-02-27 为借助传感器系统的对象标识提供分类结果的方法和设备 Pending CN116660914A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102022202036.7 2022-02-28
DE102022202036.7A DE102022202036A1 (de) 2022-02-28 2022-02-28 Verfahren und Vorrichtung zum Bereitstellen eines Klassifikationsergebnisses zur Objektidentifikation mithilfe ultraschallbasierter Sensorsysteme in mobilen Einrichtungen

Publications (1)

Publication Number Publication Date
CN116660914A true CN116660914A (zh) 2023-08-29

Family

ID=87557216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310171696.3A Pending CN116660914A (zh) 2022-02-28 2023-02-27 为借助传感器系统的对象标识提供分类结果的方法和设备

Country Status (4)

Country Link
US (1) US20230273312A1 (cg-RX-API-DMAC7.html)
JP (1) JP2023126179A (cg-RX-API-DMAC7.html)
CN (1) CN116660914A (cg-RX-API-DMAC7.html)
DE (1) DE102022202036A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022201766A1 (de) * 2022-02-21 2023-08-24 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur Fusion von Klassifikationsergebnissen mehrerer Klassifikationsmodelle zur Objektidentifikation mithilfe ultraschallbasierter Sensorsysteme in mobilen Einrichtungen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018218733B4 (de) 2018-10-31 2025-03-13 Robert Bosch Gmbh Verfahren zur Unterstützung einer kamerabasierten Umfelderkennung eines Fortbewegungsmittels mittels einer Strassennässeinformation eines ersten Ultraschallsensors
DE102019105389B4 (de) 2019-02-09 2025-03-20 Elmos Semiconductor Se Sicherheitsvorrichtung für ein selbstlernendes Messsystem im Fahrzeug zur Erkennung und Klassifizierung von Objekten im Umfeld des Fahrzeugs mit Hilfe eines Deep-Learning Verfahrens
DE102019214612A1 (de) 2019-09-25 2021-03-25 Robert Bosch Gmbh Verfahren und Steuergerät zum Erkennen eines Objekts in einer Umgebung eines Fahrzeugs

Also Published As

Publication number Publication date
US20230273312A1 (en) 2023-08-31
JP2023126179A (ja) 2023-09-07
DE102022202036A1 (de) 2023-08-31

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