-
公开(公告)号：US20240361776A1
公开(公告)日：2024-10-31
申请号：US18767492
申请日：2024-07-09
发明人： Ryan Estep , Justin Bennett , Mike Etienne Ciholas , Ben Morelli , Chad Lefeld , Trisha Marie Luthman
IPC分类号： G05D1/242 , B66F9/06 , B66F9/075 , G01S5/02 , G01S5/10 , G05D1/24 , G05D1/243 , G05D1/69 , G05D105/80 , G05D107/70 , G07C5/08 , G08G1/16 , H01Q1/12 , H01Q5/25 , H04B1/7163
CPC分类号： G05D1/242 , B66F9/063 , B66F9/0755 , G01S5/0284 , G01S5/10 , G05D1/24 , G05D1/2437 , G05D1/69 , G07C5/0825 , G08G1/163 , H01Q1/1221 , H01Q5/25 , H04B1/7163 , G05D2105/93 , G05D2107/70
摘要： According to the embodiments described herein, system and methods for determining relative pose of materials handling vehicles in an industrial environment may include utilizing ultra-wideband (UWB) antenna array systems respectively mounted on the materials handling vehicles to send mutually received information to determine the relative pose between the vehicles, determining one or more fields of each materials handling vehicle, and determining one or more overlapping fields between the materials handling vehicles based on the determined one or more fields and the relative pose. A vehicle control may be implemented based on the determined relative pose and the overlapping fields as a field enforcement, such as a control action to avoid collision between the vehicles.
-
公开(公告)号：US20220107635A1
公开(公告)日：2022-04-07
申请号：US17493231
申请日：2021-10-04
发明人： Ryan Estep , Justin Bennett , Mike Etienne Ciholas , Ben Morelli , Chad Lefeld , Trisha Marie Luthman
摘要： According to the embodiments described herein, system and methods for determining relative pose of materials handling vehicles in an industrial environment may include utilizing UWB antenna array systems respective mounted on the materials handling vehicles to send mutually received information to determine the relative pose between the vehicles, determining one or more fields of each materials handling vehicle, and determining one or more overlapping fields between the materials handling vehicles based on the determined one or more fields and the relative pose. A vehicle control may be implemented based on the determined relative pose and the overlapping fields as a field enforcement, such as a control action to avoid collision between the vehicles.
-
公开(公告)号：US10962368B2
公开(公告)日：2021-03-30
申请号：US16540737
申请日：2019-08-14
发明人： Callum Robinson , Amit Philip , Ryan Estep , Lisa Wong
摘要： Warehouse mapping tools according to the present disclosure comprise a mobile mapping interface and a mobile computing device in communication with the mobile mapping interface. The mobile computing device can be configured to access waypoint data comprising location coordinates of a set of mapping waypoints, present graphical representations of the set of mapping waypoints at discrete locations in a representation of a warehouse environment, access mobile mapping data representing an elapsed travel path, access error metric data, present a graphical representation of the error metric data, and indicate a validation state of the elapsed travel path segment. In other embodiments, a warehouse mapping tool comprises a remote computer that is configured to communicate with a mapping vehicle and that can be used to facilitate navigation, localization, or odometry correction with respect to an industrial vehicle in the warehouse. In still other embodiments, mapping vehicles comprising warehouse mapping tools are provided.
-
公开(公告)号：US10429188B2
公开(公告)日：2019-10-01
申请号：US15938460
申请日：2018-03-28
发明人： Callum Robinson , Amit Philip , Ryan Estep , Lisa Wong
摘要： Warehouse mapping tools according to the present disclosure comprise a mobile mapping interface and a mobile computing device in communication with the mobile mapping interface. The mobile computing device can be configured to access waypoint data comprising location coordinates of a set of mapping waypoints, present graphical representations of the set of mapping waypoints at discrete locations in a representation of a warehouse environment, access mobile mapping data representing an elapsed travel path, access error metric data, present a graphical representation of the error metric data, and indicate a validation state of the elapsed travel path segment. In other embodiments, a warehouse mapping tool comprises a remote computer that is configured to communicate with a mapping vehicle and that can be used to facilitate navigation, localization, or odometry correction with respect to an industrial vehicle in the warehouse. In still other embodiments, mapping vehicles comprising warehouse mapping tools are provided.
-
公开(公告)号：US20180283872A1
公开(公告)日：2018-10-04
申请号：US15938460
申请日：2018-03-28
发明人： Callum Robinson , Amit Philip , Ryan Estep , Lisa Wong
CPC分类号： G01C21/005 , G01C21/206 , G05D1/0274 , G06Q10/08
摘要： Warehouse mapping tools according to the present disclosure comprise a mobile mapping interface and a mobile computing device in communication with the mobile mapping interface. The mobile computing device can be configured to access waypoint data comprising location coordinates of a set of mapping waypoints, present graphical representations of the set of mapping waypoints at discrete locations in a representation of a warehouse environment, access mobile mapping data representing an elapsed travel path, access error metric data, present a graphical representation of the error metric data, and indicate a validation state of the elapsed travel path segment. In other embodiments, a warehouse mapping tool comprises a remote computer that is configured to communicate with a mapping vehicle and that can be used to facilitate navigation, localization, or odometry correction with respect to an industrial vehicle in the warehouse. In still other embodiments, mapping vehicles comprising warehouse mapping tools are provided.
-
公开(公告)号：US12066841B2
公开(公告)日：2024-08-20
申请号：US17493221
申请日：2021-10-04
发明人： Ryan Estep , Justin Bennett , Mike Etienne Ciholas , Ben Morelli , Chad Lefeld , Trisha Marie Luthman
IPC分类号： G05D1/242 , B66F9/06 , B66F9/075 , G01S5/02 , G01S5/10 , G05D1/00 , G05D1/24 , G05D1/243 , G05D1/69 , G05D105/80 , G05D107/70 , G07C5/08 , G08G1/16 , H01Q1/12 , H01Q5/25 , H04B1/7163
CPC分类号： G05D1/242 , B66F9/063 , B66F9/0755 , G01S5/0284 , G01S5/10 , G05D1/0022 , G05D1/0027 , G05D1/0289 , G05D1/24 , G05D1/2437 , G05D1/69 , G07C5/0825 , G08G1/163 , H01Q1/1221 , H01Q5/25 , H04B1/7163 , G05D2105/93 , G05D2107/70
摘要： According to the embodiments described herein, system and methods for determining relative pose of materials handling vehicles in an industrial environment may include utilizing ultra-wideband (UWB) antenna array systems respectively mounted on the materials handling vehicles to send mutually received information to determine the relative pose between the vehicles, determining one or more fields of each materials handling vehicle, and determining one or more overlapping fields between the materials handling vehicles based on the determined one or more fields and the relative pose. A vehicle control may be implemented based on the determined relative pose and the overlapping fields as a field enforcement, such as a control action to avoid collision between the vehicles.
-
公开(公告)号：US20220108613A1
公开(公告)日：2022-04-07
申请号：US17493221
申请日：2021-10-04
发明人： Ryan Estep , Justin Bennett , Mike Etienne Ciholas , Ben Morelli , Chad Lefeld , Trisha Marie Luthman
IPC分类号： G08G1/16 , G01S5/10 , G01S5/02 , G07C5/08 , H04B1/7163
摘要： According to the embodiments described herein, system and methods for determining relative pose of materials handling vehicles in an industrial environment may include utilizing UWB antenna array systems respective mounted on the materials handling vehicles to send mutually received information to determine the relative pose between the vehicles, determining one or more fields of each materials handling vehicle, and determining one or more overlapping fields between the materials handling vehicles based on the determined one or more fields and the relative pose. A vehicle control may be implemented based on the determined relative pose and the overlapping fields as a field enforcement, such as a control action to avoid collision between the vehicles.
-
公开(公告)号：US20180247428A1
公开(公告)日：2018-08-30
申请号：US15964192
申请日：2018-04-27
发明人： Kashyap Chandrasekar , Ryan Estep , Jacob Thomson , Lucas Waltz
IPC分类号： G06T7/70 , G06K9/00 , B60R1/00 , G01B11/14 , G01C21/20 , G05D1/00 , G05D1/02 , G06T17/05 , G06T7/00 , G06K9/52 , G06T7/73 , G06F17/30
CPC分类号： G06T7/70 , B60R1/00 , G01B11/14 , G01C21/206 , G05D1/0088 , G05D1/0246 , G05D1/0272 , G05D2201/0216 , G06F16/51 , G06K9/00476 , G06K9/00664 , G06K9/00791 , G06K9/52 , G06T7/0004 , G06T7/73 , G06T17/05 , G06T2200/04 , G06T2207/10016 , G06T2207/30108 , G06T2207/30248 , G06T2207/30252
摘要： According to the embodiments described herein, a method for vehicle positioning or navigation utilizing associated feature pairs may include creating a plurality of associated feature pairs by retrieving an initial set of camera data from the camera comprising two-dimensional UV space information, forming pairs from the UV space information, and associating each pair from the UV space information with pairs from each of the plurality of three-dimensional global feature points of the industrial facility map, calculating a best estimate poses from calculated vehicle poses of the associated feature pairs, using an accumulated odometry to update the best estimate pose to a current localized position and setting a seed position as the current localized position. The navigation of the materials handling vehicle is tracked and/or navigated along the inventory transit surface navigate in at least a partially automated manner utilizing the current localized position.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.021 秒)
