KR20220126031A - 차량 추적 시스템 및 추적 방법 - Google Patents
차량 추적 시스템 및 추적 방법 Download PDFInfo
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- KR20220126031A KR20220126031A KR1020210030092A KR20210030092A KR20220126031A KR 20220126031 A KR20220126031 A KR 20220126031A KR 1020210030092 A KR1020210030092 A KR 1020210030092A KR 20210030092 A KR20210030092 A KR 20210030092A KR 20220126031 A KR20220126031 A KR 20220126031A
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- 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
- G01S17/66—Tracking systems using electromagnetic waves other than radio waves
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/095—Predicting travel path or likelihood of collision
- B60W30/0956—Predicting travel path or likelihood of collision the prediction being responsive to traffic or environmental parameters
-
- 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
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional [2D] tracking, e.g. combination of angle and range tracking, track-while-scan radar
- G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional [2D] tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
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- 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
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- 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
- G01S15/66—Sonar tracking systems
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- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
-
- 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
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/408—Radar; Laser, e.g. lidar
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- 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
- G01S13/862—Combination of radar systems with sonar systems
-
- 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
- G01S13/865—Combination of radar systems with lidar systems
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- 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
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- 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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
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- 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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/50—Systems of measurement based on relative movement of target
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- 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9323—Alternative operation using light waves
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- 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9324—Alternative operation using ultrasonic waves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 차량 추적 방법을 나타낸 순서도이다.
300 : 추적설정부
Claims (12)
- 추적차량을 향해 센서빔을 방사하는 센서부;
센서부를 통해 센서빔 방사정보 및 추적차량의 이동정보를 산출하는 정보산출부; 및
정보산출부로부터 이동정보 및 방사정보를 수신하며, 이동정보 및 방사정보를 통해 추적차량에 대한 추적 게이트를 설정하는 추적설정부;를 포함하는 차량 추적 시스템. - 청구항 1에 있어서,
센서부는 레이더센서 또는 라이다센서 또는 초음파센서 또는 이미지센서를 포함하는 센서를 통해 추적차량을 향해 센서빔을 방사하는 것을 특징으로 하는 차량 추적 시스템. - 청구항 1에 있어서,
추적 게이트는 종 방향 게이트 및 횡 방향 게이트를 포함하며, 추적설정부는 이동정보 및 방사정보를 통해 추적 게이트의 종 방향 크기 및 횡 방향 크기를 구함으로써 추적차량에 대한 추적 게이트를 설정하는 것을 특징으로 하는 차량 추적 시스템. - 청구항 1에 있어서,
센서빔 방사정보는 추적차량을 향해 방사되는 복수의 센서빔 중 추적차량과 최단거리를 이루는 센서빔의 각도에 관한 정보를 포함하는 것을 특징으로 하는 차량 추적 시스템. - 청구항 1에 있어서,
추적차량의 이동정보는 추적차량의 전장 및 전폭, 또는 추적차량의 진행방향에 관한 정보를 포함하는 것을 특징으로 하는 차량 추적 시스템. - 청구항 1에 있어서,
센서부는 차량 또는 인프라에 마련되며, 추적설정부는 차량 또는 인프라 주변의 추적차량에 대한 추적 게이트를 설정하는 것을 특징으로 하는 차량 추적 시스템. - 청구항 6에 있어서,
인프라는 주차장 또는 도로 또는 톨게이트 또는 주유소를 포함하는 고정된 지점이며, 센서부는 고정된 지점에서 주변의 차량이 지나는 지점을 향하도록 배치되는 것을 특징으로 하는 차량 추적 시스템. - 청구항 1에 있어서,
추적설정부는 하나 이상의 추적차량에 대한 하나 이상의 추적 게이트를 설정하며, 설정된 하나 이상의 추적 게이트를 이용하여 하나 이상의 추적차량을 추적하는 것을 특징으로 하는 차량 추적 시스템. - 추적차량을 향해 센서빔을 방사하는 방사단계;
센서빔 방사정보 및 추적차량의 이동정보를 산출하는 정보산출단계; 및
이동정보 및 방사정보를 통해 추적차량에 대한 추적 게이트를 설정하는 추적설정단계;를 포함하는 차량 추적 방법. - 청구항 9에 있어서,
방사단계에서는, 차량 또는 인프라에 마련되고 레이더센서 또는 라이다센서 또는 초음파센서 또는 이미지센서를 포함하는 센서를 통해 추적차량을 향해 센서빔을 방사하는 것을 특징으로 하는 차량 추적 방법. - 청구항 9에 있어서,
추적설정단계에서, 추적 게이트는 종 방향 게이트 및 횡 방향 게이트를 포함하며, 추적설정단계에서는 이동정보 및 방사정보를 통해 추적게이트의 종 방향 크기 및 횡 방향 크기를 구함으로써 추적차량에 대한 추적 게이트를 설정하는 것을 특징으로 하는 차량 추적 방법. - 청구항 9에 있어서,
추적설정단계 이후에는, 설정된 추적 게이트를 이용하여 추적차량을 추적하는 추적단계;를 더 포함하는 것을 특징으로 하는 차량 추적 방법.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210030092A KR20220126031A (ko) | 2021-03-08 | 2021-03-08 | 차량 추적 시스템 및 추적 방법 |
| US17/684,559 US12158526B2 (en) | 2021-03-08 | 2022-03-02 | System and method for tracking vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210030092A KR20220126031A (ko) | 2021-03-08 | 2021-03-08 | 차량 추적 시스템 및 추적 방법 |
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| Publication Number | Publication Date |
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| KR20220126031A true KR20220126031A (ko) | 2022-09-15 |
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| KR1020210030092A Pending KR20220126031A (ko) | 2021-03-08 | 2021-03-08 | 차량 추적 시스템 및 추적 방법 |
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| KR (1) | KR20220126031A (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970076345A (ko) | 1996-05-28 | 1997-12-12 | 오상수 | 차량 인식 시스템 |
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| US3736376A (en) * | 1967-03-30 | 1973-05-29 | Hughes Aircraft Co | Automatic control system for video tracker |
| US6133866A (en) * | 1981-05-01 | 2000-10-17 | Raytheon Company | Method of operating monopulse radar |
| US4549211A (en) * | 1983-03-31 | 1985-10-22 | Hughes Aircraft Company | Four-quadrant gate-sizing technique |
| JPH05296767A (ja) * | 1992-04-20 | 1993-11-09 | Mitsubishi Electric Corp | 車間距離検出装置 |
| JPH0696397A (ja) * | 1992-09-16 | 1994-04-08 | Mitsubishi Electric Corp | 画像追尾装置および画像追尾方法 |
| JP2003123196A (ja) * | 2001-10-10 | 2003-04-25 | Denso Corp | 車両の周辺監視装置及びプログラム |
| DE10353348A1 (de) * | 2003-11-14 | 2005-06-02 | Ibeo Automobile Sensor Gmbh | Verfahren zur Verfolgung von Objekten |
| KR101137088B1 (ko) * | 2010-01-06 | 2012-04-19 | 주식회사 만도 | 통합 레이더 장치 및 통합 안테나 장치 |
| CA2998175C (en) * | 2012-03-02 | 2020-11-10 | Leddartech Inc. | System and method for multipurpose traffic detection and characterization |
| DE102012025064A1 (de) * | 2012-12-19 | 2014-06-26 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum Aufrechterhalten eines Warnsignals in einem Kraftfahrzeug aufgrund der Präsenz eines Zielobjekts in einem Warnbereich, insbesondere einem Totwinkelbereich, entsprechendes Fahrerassistenzsystem und Kraftfahrzeug |
| US9317136B2 (en) * | 2013-01-10 | 2016-04-19 | UL See Inc. | Image-based object tracking system and image-based object tracking method |
| US10410513B2 (en) * | 2015-07-20 | 2019-09-10 | Dura Operating, Llc | Fusion of non-vehicle-to-vehicle communication equipped vehicles with unknown vulnerable road user |
| KR102714095B1 (ko) * | 2019-01-07 | 2024-10-10 | 삼성전자주식회사 | 차량의 주행을 보조하는 전자 장치 및 방법 |
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2021
- 2021-03-08 KR KR1020210030092A patent/KR20220126031A/ko active Pending
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- 2022-03-02 US US17/684,559 patent/US12158526B2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970076345A (ko) | 1996-05-28 | 1997-12-12 | 오상수 | 차량 인식 시스템 |
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| US20220283312A1 (en) | 2022-09-08 |
| US12158526B2 (en) | 2024-12-03 |
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