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公开(公告)号:EP4437396A1
公开(公告)日:2024-10-02
申请号:EP23781686.3
申请日:2023-03-28
申请人: Seegrid Corporation
CPC分类号: G01S17/86 , G01C21/383 , G01C21/206 , G01S17/42 , G01S7/4808 , G01S17/89 , G05D2109/1020240101 , G05D2107/7020240101 , G05D2105/2820240101 , G05D2111/1720240101 , G05D1/242 , G05D1/2464 , G05D2111/6720240101 , G05D2111/6420240101 , G05D1/2435
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公开(公告)号:EP4438381A1
公开(公告)日:2024-10-02
申请号:EP24163467.4
申请日:2024-03-14
申请人: Mob-Energy
发明人: BEN OTHMEN, Habib , HADDOUT, Ilyass
IPC分类号: B60L3/12 , B60L53/14 , B60L53/30 , B60L53/31 , B60L53/37 , B60L53/57 , G05D1/242 , G05D1/243 , G05D1/661 , G05D105/45 , G05D107/00 , G05D109/10 , G05D111/10 , G05D111/20 , G05D111/63 , H02J7/00
CPC分类号: B60L53/14 , B60L53/37 , B60L3/12 , B60L53/30 , B60L53/31 , B60L2240/64220130101 , B60L53/57 , B60L2260/3220130101 , B60L2240/6220130101 , H02J7/0042 , H02J2310/4820200101 , G05D1/2435 , G05D1/242 , G05D2111/1020240101 , G05D2111/1720240101 , G05D2111/2020240101 , G05D1/661 , G05D2109/1020240101 , G05D2105/4720240101 , G05D2107/9520240101 , G05D2111/6420240101
摘要: L'invention concerne un dispositif autonome (D) de chargement de batterie comprenant :
- une caméra tridimensionnelle (61) pour l'acquisition d'un couple d'images stéréoscopiques d'une scène située en regard de la paroi avant (51) du dispositif autonome (D), ladite scène incluant le sol (S),
- un système de télémétrie laser (62) orienté vers le sol (S) de la scène située en regard de la paroi avant (51), pour l'acquisition de données représentatives de distances entre le sol et le système de télémétrie,
- une unité de contrôle configurée pour estimer une inclinaison du sol (S) à partir du couple d'images stéréoscopiques et des données acquises par le système de télémétrie laser (62).-
公开(公告)号:EP4418066A2
公开(公告)日:2024-08-21
申请号:EP24186670.6
申请日:2021-03-18
发明人: WHITMAN, Eric
IPC分类号: G05D1/243
CPC分类号: B62D57/024 , B62D57/032 , G05D1/435 , G05D2109/1220240101 , G05D1/2435 , G05D2111/1020240101 , G05D1/2465 , G05D1/617 , G05D2111/6420240101
摘要: A method of stair tracking for modeled and perceived terrain includes receiving sensor data (134) about an environment (10) of a robot (100). The method also includes generating a set of maps (182) based on voxels corresponding to the received sensor data. The set of maps includes a ground height map and a map of movement limitations for the robot. The map of movement limitations identifies illegal regions within the environment that the robot should avoid entering. The method further includes generating a stair model (202) for a set of stairs (20) within the environment based on the sensor data, merging the stair model and the map of movement limitations to generate an enhanced stair map, and controlling the robot based on the enhanced stair map or the ground height map to traverse the environment.
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公开(公告)号:EP4443262A1
公开(公告)日:2024-10-09
申请号:EP24166765.8
申请日:2024-03-27
发明人: ISHIZAKI, Masataka
IPC分类号: G05D1/244 , B66F9/00 , G05D1/246 , G05D105/28 , G05D107/70 , G05D109/10 , G05D111/10 , G06T7/00 , G06V20/00 , G05D111/63
CPC分类号: G05D2109/1020240101 , G05D2111/1020240101 , G05D2107/7020240101 , G05D2105/2820240101 , G06V20/00 , B66F9/00 , G05D1/2446 , G05D2111/6420240101 , G05D1/246
摘要: A mobile unit control system includes an image capturing device and a control unit. The image capturing device is a stereo camera unit. The control unit acquires image data from the image capturing device. The control unit detects a marker from the image data. The control unit estimates a position of the mobile unit in the movement environment from a positional relationship between the mobile unit and the marker based on the marker. The control unit executes a control based on the position of the mobile unit.
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公开(公告)号:EP4139766B1
公开(公告)日:2024-07-10
申请号:EP21719321.8
申请日:2021-03-18
IPC分类号: G05D1/243
CPC分类号: B62D57/024 , B62D57/032 , G05D1/435 , G05D2109/1220240101 , G05D1/2435 , G05D2111/1020240101 , G05D1/2465 , G05D1/617 , G05D2111/6420240101
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