JPWO2023007795A1 - - Google Patents

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Publication number
JPWO2023007795A1
JPWO2023007795A1 JP2023538231A JP2023538231A JPWO2023007795A1 JP WO2023007795 A1 JPWO2023007795 A1 JP WO2023007795A1 JP 2023538231 A JP2023538231 A JP 2023538231A JP 2023538231 A JP2023538231 A JP 2023538231A JP WO2023007795 A1 JPWO2023007795 A1 JP WO2023007795A1
Authority
JP
Japan
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
JP2023538231A
Other versions
JP7810180B2 (ja
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.)
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Publication of JPWO2023007795A1 publication Critical patent/JPWO2023007795A1/ja
Application granted granted Critical
Publication of JP7810180B2 publication Critical patent/JP7810180B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • 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
    • 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
    • G01S17/894—Three-dimensional [3D] imaging with simultaneous measurement of time-of-flight at a two-dimensional [2D] array of receiver pixels, e.g. time-of-flight cameras or flash lidar

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2023538231A 2021-07-26 2022-03-01 信号処理装置および信号処理方法 Active JP7810180B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021121297 2021-07-26
JP2021121297 2021-07-26
PCT/JP2022/008489 WO2023007795A1 (ja) 2021-07-26 2022-03-01 信号処理装置および信号処理方法

Publications (2)

Publication Number Publication Date
JPWO2023007795A1 true JPWO2023007795A1 (ja) 2023-02-02
JP7810180B2 JP7810180B2 (ja) 2026-02-03

Family

ID=85086548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023538231A Active JP7810180B2 (ja) 2021-07-26 2022-03-01 信号処理装置および信号処理方法

Country Status (3)

Country Link
US (1) US20240329254A1 (ja)
JP (1) JP7810180B2 (ja)
WO (1) WO2023007795A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024204271A1 (ja) * 2023-03-30 2024-10-03 京セラ株式会社 制御装置及び制御方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001116513A (ja) * 1999-10-18 2001-04-27 Toyota Central Res & Dev Lab Inc 距離画像算出装置
JP2003256875A (ja) * 2002-02-27 2003-09-12 Fuji Heavy Ind Ltd ステレオ画像の位置ずれ調整装置、位置ずれ調整方法、およびステレオ式監視装置
JP2008076252A (ja) * 2006-09-21 2008-04-03 Matsushita Electric Works Ltd 自己位置認識システム
US20200225333A1 (en) * 2019-01-16 2020-07-16 Ibeo Automotive Systems GmbH Method and device for optical distance measurement
JP2020112443A (ja) * 2019-01-11 2020-07-27 ソニーセミコンダクタソリューションズ株式会社 距離測定装置及び距離測定方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001116513A (ja) * 1999-10-18 2001-04-27 Toyota Central Res & Dev Lab Inc 距離画像算出装置
JP2003256875A (ja) * 2002-02-27 2003-09-12 Fuji Heavy Ind Ltd ステレオ画像の位置ずれ調整装置、位置ずれ調整方法、およびステレオ式監視装置
JP2008076252A (ja) * 2006-09-21 2008-04-03 Matsushita Electric Works Ltd 自己位置認識システム
JP2020112443A (ja) * 2019-01-11 2020-07-27 ソニーセミコンダクタソリューションズ株式会社 距離測定装置及び距離測定方法
US20200225333A1 (en) * 2019-01-16 2020-07-16 Ibeo Automotive Systems GmbH Method and device for optical distance measurement

Also Published As

Publication number Publication date
WO2023007795A1 (ja) 2023-02-02
JP7810180B2 (ja) 2026-02-03
US20240329254A1 (en) 2024-10-03

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