公开(公告)号：US20230062759A1

公开(公告)日：2023-03-02

申请号：US17895143

申请日：2022-08-25

申请人： XTEND Reality Expansion Ltd.

发明人： Reuven Rubi Liani ,  Aviv Shapira ,  Vittorio Zaidman ,  Erez Nehama ,  Eran Roll

IPC分类号： B64C39/02 ,  H04N7/18 ,  G05D1/00

摘要： The present invention relates to a system and method for ground object manipulation using a drone (UAV). The drone is configured with the camera(s) facing downwards to capture a real-time video feed of a top view of an AOI, which is then transmitted to the display screen of the mobile device associated with a user. The video feed is displayed on the display screen, which facilitates the user to use a marker on the display screen to select a target 2D location (object) in the AOI. The user can then operate a trigger of the remote controller to start the movement of the drone. The system then determines an optimal target velocity command for the drone to reach the selected target location, and automatically maneuvers the drone to the target location at the target velocity, and converges the drone around the desired target. The vertical movement of the drone above the target location is then controlled using the controller. The drone includes a motorized arm to grab/release the target objects.

公开(公告)号：US20240265552A1

公开(公告)日：2024-08-08

申请号：US18409853

申请日：2024-01-11

申请人： XTEND Reality Expansion Ltd.

发明人： Vladmir Froimchuck ,  Vittorio Zaidman ,  Erez Nehama ,  Lilach Bitton ,  Ido Abergel ,  Omer Zetlawi ,  Aviv Shapira ,  Reuven Rubi Liani

IPC分类号： G06T7/246 ,  G06T7/12 ,  G06T7/13 ,  G06V10/25 ,  G06V10/44

CPC分类号： G06T7/246 ,  G06T7/12 ,  G06T7/13 ,  G06V10/25 ,  G06V10/44 ,  G06T2207/20084 ,  G06T2207/20132 ,  G06V2201/07

摘要： In some embodiments, the present application relates to methods and systems for real-time detection and tracking of potential passages in an environment, including a) detecting one or more passages in one or more frames of image data; b) extracting one or more corners for each of the one or more detected passages; c) tracking one or more points between frames of image data for each of the one or more detected passages in one or more frames of image data; and d) assigning one or more passages detected in a frame of image data to one or more previously-detected passages in a different frame of image data.

公开(公告)号：US20230071981A1

公开(公告)日：2023-03-09

申请号：US17941362

申请日：2022-09-09

申请人： XTEND Reality Expansion Ltd.

发明人： Aviv Shapira ,  Matteo Shapira ,  Reuven Rubi Liani ,  Adir Tubi

IPC分类号： G05D1/00 ,  G05D1/10 ,  F41H11/00 ,  B64C39/02 ,  G08G5/00

摘要： Embodiments of the present disclosure may include a method to augment pilot control of a drone, the method including receiving a planned flight route. Embodiments may also include receiving sensor information from an at least one environment sensor along the planned flight route. In some embodiments, the at least one environment sensor may be located at a predefined location. Embodiments may also include estimating a drone location from the sensor information. Embodiments may also include receiving a speed vector of the drone. Embodiments may also include comparing the drone location to an expected drone location along the planned flight route. Embodiments may also include deriving a flight control command and a speed vector command to return the drone to a point along the planned flight route.

公开(公告)号：US20240085927A1

公开(公告)日：2024-03-14

申请号：US18367691

申请日：2023-09-13

申请人： XTEND Reality Expansion Ltd.

发明人： Erez Nehama ,  Aviv Shapira ,  Reuven Rubi Liani ,  Vittorio Zaidman ,  Gil Danan

IPC分类号： G05D1/10 ,  G05D1/00 ,  G05D1/06

CPC分类号： G05D1/101 ,  G05D1/0088 ,  G05D1/0607

摘要： Embodiments of the present disclosure may include a method for providing adaptive speed control of an unmanned aerial vehicle (UAV) in transitions between velocities, and between accelerations, the method includes determining an initial velocity of a UAV. Embodiments may also include detecting a change in position of a control trigger. In some embodiments, the control trigger may be operable to control acceleration of the UAV. In some embodiments, the change in position of the control trigger signals a desired positive acceleration or a desired negative acceleration of the UAV. Embodiments may also include increasing or decreasing power to one or more rotors of the UAV based on the initial velocity and the detected change in position of the trigger.

公开(公告)号：US20230343229A1

公开(公告)日：2023-10-26

申请号：US18306277

申请日：2023-04-25

申请人： XTEND REALITY EXPANSION LTD.

发明人： Aviv Shapira ,  Reuven Rubi Liani ,  Vittorio Zaidman ,  Erez Nehama ,  Natan Colletti ,  Max Zemsky

IPC分类号： G08G5/00

CPC分类号： G08G5/0069 ,  G08G5/003

摘要： Embodiments of the present disclosure may include a method for improving, or even optimizing, flight of an unmanned aerial vehicle (UAV) including a payload, the method including receiving one or more human-initiated flight instructions. Embodiments may also include determining a UAV context based at least in part on Inertial Measurement Unit (IMU) data from the UAV. Embodiments may also include receiving payload-identification data. Embodiments may also include accessing a laden-flight profile based at least in part on the payload-identification data. Embodiments may also include determining one or more laden-flight parameters. In some embodiments, the one or more laden-flight parameters may be based at least in part on the one or more human-initiated flight instructions, the UAV context, and the laden-flight profile.

公开(公告)号：US20220113720A1

公开(公告)日：2022-04-14

申请号：US17497035

申请日：2021-10-08

申请人： XTEND Reality Expansion Ltd.

发明人： Aviv Shapira ,  Matteo Shapira ,  Reuven Liani ,  Adir Tubi

IPC分类号： G05D1/00 ,  H04N7/18 ,  H04N5/272 ,  G08G5/00 ,  B64C39/02 ,  B64D47/08 ,  G05D1/10

摘要： The present invention relates to a system and method to facilitate remote and accurate maneuvering of unmanned aerial vehicle (UAV) under communication latency. The UAV provides a ground control station (GCS), with a video feed of an area of interest (AOI), after a time T from actual capturing of the video by the UAV, due to latency in video and communication between the UAV and the GCS. The GCS further receives control commands directly from a controller of the user, and transmit the video feed along with interactive marker(s), step by step marking of singular points using raycast vector, and/or virtual UAV being overlaid on top of the video feed to a display module or VR headset associated with the user, to facilitate the user to assess how much movement the user is exerting on the UAV through the controller, and also see how the actual UAV will perform or maneuver in the AOI after time T, thereby facilitating the user to continuously assess and rectify maneuvering or directing of the UAV in the AOI.

公开(公告)号：US20220075370A1

公开(公告)日：2022-03-10

申请号：US17424532

申请日：2020-01-24

申请人： Matteo SHAPIRA ,  Aviv SHAPIRA ,  Adir TUBI ,  Rubi LIANI ,  XTEND REALITY EXPANSION LTD.

发明人： Matteo SHAPIRA ,  Aviv SHAPIRA ,  Adir TUBI ,  Rubi LIANI ,  Erez NEHAMA

IPC分类号： G05D1/00 ,  B64C39/02 ,  G05D1/10 ,  G06T7/73

摘要： The disclosure relates to systems, methods and programs for maneuvering unmanned vehicles. More specifically, the disclosure relates to systems, methods and programs for controlling maneuverability of unmanned vehicles (ground, aerial and marine) by coupling vehicle controls with point of regard (PoR) in a 2D plane, translated to a continuously updating flight vector in a 3D space, based on 12 DOF head pose and/or hand gesture of a user.