JPWO2021197652A5 - - Google Patents
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- Publication number
- JPWO2021197652A5 JPWO2021197652A5 JP2022549861A JP2022549861A JPWO2021197652A5 JP WO2021197652 A5 JPWO2021197652 A5 JP WO2021197652A5 JP 2022549861 A JP2022549861 A JP 2022549861A JP 2022549861 A JP2022549861 A JP 2022549861A JP WO2021197652 A5 JPWO2021197652 A5 JP WO2021197652A5
- Authority
- JP
- Japan
- Prior art keywords
- angle
- trailer
- feature
- camera
- image
- 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.)
- Granted
Links
- 238000004422 calculation algorithm Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 42
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000007619 statistical method Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000007430 reference method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000002596 correlated effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005309 stochastic process Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20167183.1A EP3889903B1 (fr) | 2020-03-31 | 2020-03-31 | Procédé et système de calcul de l'angle d'une remorque de véhicule |
| EP20167183.1 | 2020-03-31 | ||
| PCT/EP2020/084112 WO2021197652A1 (fr) | 2020-03-31 | 2020-12-01 | Procédé et système de calcul d'angle de remorque de véhicule |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023514846A JP2023514846A (ja) | 2023-04-11 |
| JPWO2021197652A5 true JPWO2021197652A5 (fr) | 2023-11-10 |
| JP7480324B2 JP7480324B2 (ja) | 2024-05-09 |
Family
ID=70110139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022549861A Active JP7480324B2 (ja) | 2020-03-31 | 2020-12-01 | 車両トレーラ角度を計算する方法及びシステム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230134205A1 (fr) |
| EP (1) | EP3889903B1 (fr) |
| JP (1) | JP7480324B2 (fr) |
| CN (1) | CN115315723A (fr) |
| WO (1) | WO2021197652A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114511842B (zh) * | 2022-04-19 | 2022-07-12 | 北京主线科技有限公司 | 一种车辆位姿确定方法、装置、设备及介质 |
| CN117622322B (zh) * | 2024-01-26 | 2024-04-26 | 杭州海康威视数字技术股份有限公司 | 转角检测方法、装置、设备及存储介质 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011113197B4 (de) * | 2011-09-10 | 2021-06-10 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zur Bestimmung eines Winkels zwischen einem Zugfahrzeug und einem daran gekoppelten Anhänger, und Fahrzeug |
| DE102016117284A1 (de) * | 2016-09-14 | 2018-03-15 | Connaught Electronics Ltd. | Bestimmen einer Position einer Anhängerkupplung |
| DE102018203152A1 (de) * | 2018-03-02 | 2019-09-05 | Continental Automotive Gmbh | Anhängerwinkelbestimmungssystem für ein Fahrzeug |
| EP3537382A1 (fr) * | 2018-03-09 | 2019-09-11 | Continental Automotive GmbH | Dispositif et procédé pour calculer une pose de remorque de véhicule à l'aide d'une caméra |
| EP3552926A1 (fr) * | 2018-04-09 | 2019-10-16 | Continental Automotive GmbH | Appareil pour déterminer un angle d'une remorque fixée à un véhicule |
-
2020
- 2020-03-31 EP EP20167183.1A patent/EP3889903B1/fr active Active
- 2020-12-01 JP JP2022549861A patent/JP7480324B2/ja active Active
- 2020-12-01 US US17/907,691 patent/US20230134205A1/en active Pending
- 2020-12-01 WO PCT/EP2020/084112 patent/WO2021197652A1/fr active Application Filing
- 2020-12-01 CN CN202080098800.5A patent/CN115315723A/zh active Pending
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