公开(公告)号：US20240362808A1

公开(公告)日：2024-10-31

申请号：US18656173

申请日：2024-05-06

申请人： Lyft, Inc.

发明人： Luca Del Pero ,  Robert Kesten

IPC分类号： G06T7/579 ,  G06T7/73 ,  G06T17/05

CPC分类号： G06T7/579 ,  G06T7/73 ,  G06T17/05 ,  G06T2207/10016 ,  G06T2207/10028 ,  G06T2207/30241 ,  G06T2207/30244 ,  G06T2207/30252

摘要： Examples disclosed herein may involve a computing system that is operable to (i) receive image data and corresponding secondary sensor data, (ii) generate a reconstruction of a map from the image data, wherein the reconstruction comprises sequential pose information, (iii) determine constraints from the secondary sensor data, and (iv) validate the reconstruction of the map by applying the determined constraints from the secondary sensor data to the determined sequential pose information from the reconstruction of the map and determining whether the sequential pose information fails to satisfy any of the constraints determined from the secondary sensor data.

公开(公告)号：US20240352857A1

公开(公告)日：2024-10-24

申请号：US18760159

申请日：2024-07-01

申请人： TECHNOLOGICAL RESOURCES PTY LIMITED

发明人： Danielle Robinson ,  Mehala Balamurali ,  Arman Melkumyan ,  Alexander Lowe ,  Raymond Leung ,  Tamara Vasey

IPC分类号： E21C41/22 ,  E21B44/02 ,  F42D3/04 ,  G06T17/05

CPC分类号： E21C41/22 ,  E21B44/02 ,  F42D3/04 ,  G06T17/05

摘要： A mining guidance system for assisting in mining a geological domain of interest. The system includes a plurality of blast hole drilling rigs for producing blast hole samples; at least one analysis assembly including positional data and assay data; a network data storage device in data communication with the at least one analysis assembly via a data network and storing an exploratory model of the geological domain of interest; a computer server programmed with a model adjustment software product to produce an adjusted domain model; and a number of blast hole drilling rigs each including a steering assist assembly in data communication with the network data storage device to steer relative to the geological domain with reference to the adjusted domain model for accurate mining of the geological domain.

公开(公告)号：US12125142B2

公开(公告)日：2024-10-22

申请号：US17808117

申请日：2022-06-22

申请人： TONGJI UNIVERSITY

发明人： Bin He ,  Gang Li ,  Runjie Shen ,  Bin Cheng ,  Zhipeng Wang ,  Ping Lu ,  Zhongpan Zhu ,  Yanmin Zhou ,  Qiqi Zhu

IPC分类号： G06T17/05 ,  B64C39/02 ,  B64U20/87 ,  B64U101/30 ,  G01C21/16 ,  G01S17/86 ,  G01S17/89 ,  G05D1/00 ,  G06T7/73 ,  G06T19/20

CPC分类号： G06T17/05 ,  B64C39/024 ,  B64U20/87 ,  G01C21/165 ,  G01S17/86 ,  G01S17/89 ,  G05D1/106 ,  G06T7/74 ,  G06T7/75 ,  G06T19/20 ,  B64U2101/30 ,  G06T2207/10028 ,  G06T2207/10032 ,  G06T2207/30181 ,  G06T2219/2016

摘要： The method includes: obtaining point cloud information collected by a depth camera, laser information collected by a lidar, and motion information of an unmanned aerial vehicle (UAV); generating a raster map based on the laser information, and obtaining pose information of the UAV based on the motion information; obtaining a map model through fusing the point cloud information, the raster map, and the pose information by a Bayesian fusion method; and correcting a latest map model by feature matching based on a previous map model.

公开(公告)号：US12123171B2

公开(公告)日：2024-10-22

申请号：US18233272

申请日：2023-08-11

申请人： AIM Intelligent Machines, Inc.

发明人： Andrija Gajić ,  Adam Sadilek

IPC分类号： E02F9/20 ,  E02F9/26 ,  G05D1/00 ,  G06T7/521 ,  G06T7/70 ,  G06T17/05 ,  G06V10/764 ,  G06V20/58 ,  G06V20/64

CPC分类号： E02F9/205 ,  E02F9/262 ,  E02F9/265 ,  G05D1/0238 ,  G05D1/027 ,  G05D1/0278 ,  G06T7/521 ,  G06T7/70 ,  G06T17/05 ,  G06V10/764 ,  G06V20/58 ,  G06V20/64 ,  G06T2200/04 ,  G06T2207/10028 ,  G06T2207/30261 ,  G06T2210/56

摘要： Systems and techniques are described for implementing autonomous control of earth-moving construction and/or mining vehicles, including to automatically determine and control autonomous movement (e.g., of a vehicle's hydraulic arm(s), tool attachment(s), tracks/wheels, rotatable chassis, etc.) to move materials or perform other actions based at least in part on data about an environment around the vehicle(s). A perception system on a vehicle that includes at least a LiDAR component may be used to repeatedly map a surrounding environment and determine a 3D point cloud with 3D data points reflecting the surrounding ground and nearby objects, with the LiDAR component mounted on a component part of the vehicle that is moved independently of the vehicle chassis to gather additional data about the environment. GPS data from receivers on the vehicle may further be used to calculate absolute locations of the 3D data points.

公开(公告)号：US20240346777A1

公开(公告)日：2024-10-17

申请号：US18544253

申请日：2023-12-18

申请人： Aaron Schradin ,  Christopher A. Eusebi

发明人： Aaron Schradin ,  Christopher A. Eusebi

IPC分类号： G06T19/00 ,  A47C1/00 ,  A47C7/72 ,  A47C15/00 ,  G06F3/01 ,  G06T17/05 ,  G09B9/00 ,  A47C3/18 ,  A47C3/20 ,  A63F13/211 ,  A63F13/24 ,  A63F13/285

CPC分类号： G06T19/006 ,  A47C1/00 ,  A47C7/72 ,  A47C15/004 ,  G06F3/011 ,  G06T17/05 ,  G09B9/003 ,  A47C3/18 ,  A47C3/20 ,  A63F13/211 ,  A63F13/24 ,  A63F13/285 ,  A63F2300/1043 ,  A63F2300/105 ,  A63F2300/302 ,  A63F2300/8082 ,  G06T2219/024

摘要： According to the present teachings a system is provided having a landscape engine configured to take digital input and convert it into three dimensional at virtual reality dataset. The landscape engine is functionally coupled to a physics engine configured to physical rules to objects within the virtual reality dataset. A display engine is coupled to the physics engine to convert the dataset into first and second content streams.

公开(公告)号：US20240346760A1

公开(公告)日：2024-10-17

申请号：US18755154

申请日：2024-06-26

申请人： Hover Inc.

发明人： Shaohui Sun ,  Ioannis Pavlidis ,  Adam J. Altman

IPC分类号： G06T17/05 ,  G06F3/14 ,  G06T15/04 ,  G06T15/20 ,  G06T17/00 ,  G06T19/00 ,  G06T19/20 ,  G06V20/10 ,  G06V20/64

CPC分类号： G06T17/05 ,  G06F3/14 ,  G06T15/04 ,  G06T15/20 ,  G06T17/00 ,  G06T19/003 ,  G06T19/20 ,  G06V20/176 ,  G06V20/653 ,  G06T2200/08 ,  G06T2200/24 ,  G06T2207/10028 ,  G06T2210/04 ,  G06T2210/56 ,  G06T2219/2008

摘要： Systems and methods are described for creating three dimensional models of building objects by creating a point cloud from a plurality of input images, defining edges of the building object's surfaces represented by the point cloud, creating simplified geometries of the building object's surfaces and constructing a building model based on the simplified geometries. Input images may include ground, orthographic, or oblique images. The resultant model may be scaled according to correlation with select image types and textured.

公开(公告)号：US12112432B2

公开(公告)日：2024-10-08

申请号：US17885633

申请日：2022-08-11

申请人： Cognata Ltd.

发明人： Dan Atsmon

IPC分类号： G06T19/00 ,  G01C21/00 ,  G05D1/00 ,  G06F30/20 ,  G06T17/05

CPC分类号： G06T17/05 ,  G01C21/3815 ,  G01C21/3826 ,  G01C21/3867 ,  G05D1/0088 ,  G06F30/20 ,  G06T19/006

摘要： A computer implemented method of creating a simulated realistic virtual model of a geographical area for training an autonomous driving system, comprising obtaining geographic map data of a geographical area, obtaining visual imagery data of the geographical area, classifying static objects identified in the visual imagery data to corresponding labels to designate labeled objects, superimposing the labeled objects over the geographic map data, generating a virtual 3D realistic model emulating the geographical area by synthesizing a corresponding visual texture for each of the labeled objects and injecting synthetic 3D imaging feed of the realistic model to imaging sensor(s) input(s) of the autonomous driving system controlling movement of an emulated vehicle in the realistic model where the synthetic 3D imaging feed is generated to depict the realistic model from a point of view of emulated imaging sensor(s) mounted on the emulated vehicle.

公开(公告)号：US12112100B2

公开(公告)日：2024-10-08

申请号：US17531622

申请日：2021-11-19

申请人： AUTODESK, INC.

发明人： David Benjamin ,  James Stoddart ,  Lorenzo Villaggi ,  Danil Nagy

IPC分类号： G06F30/13 ,  G06N3/126 ,  G06Q10/0631 ,  G06Q40/12 ,  G06Q50/16 ,  G06F3/04815 ,  G06F3/04847 ,  G06F111/02 ,  G06F111/04 ,  G06F111/06 ,  G06F111/20 ,  G06T15/00 ,  G06T17/05

CPC分类号： G06F30/13 ,  G06N3/126 ,  G06Q10/06313 ,  G06Q40/12 ,  G06Q50/165 ,  G06F3/04815 ,  G06F3/04847 ,  G06F2111/02 ,  G06F2111/04 ,  G06F2111/06 ,  G06F2111/20 ,  G06T15/005 ,  G06T17/05

摘要： An urban design pipeline automatically generates design options for an urban design project. The urban design pipeline includes a geometry engine and an evaluation engine. The geometry engine analyzes design criteria, design objectives, and design heuristics associated with the urban design project and then generates numerous candidate designs. The design criteria specify a property boundary associated with a region of land to be developed. The design objectives indicate a specific type of topology that is derived from an existing urban layout. The design heuristics include different sets of construction rules for generating designs with specific types of topologies. The geometry engine generates candidate designs that conform to the property boundary and have topological characteristics in common with the existing urban layout.

公开(公告)号：US20240331288A1

公开(公告)日：2024-10-03

申请号：US18129172

申请日：2023-03-31

申请人： Rivian IP Holdings, LLC

发明人： Vikram Vijayanbabu Appia ,  Vishwas Venkatachalapathy ,  Akshay Arvind Velankar ,  Amey Dilip Pawar

IPC分类号： G06T17/05 ,  G06T7/10 ,  G06T19/20

CPC分类号： G06T17/05 ,  G06T7/10 ,  G06T19/20 ,  G06T2207/30252 ,  G06T2210/12

摘要： Systems and methods are presented herein for generating a three-dimensional model based on data from one or more two-dimensional images to identify a traversable space for a vehicle and objects surrounding the vehicle. A bounding area is generated around an object identified in a two-dimensional image captured by one or more sensors of a vehicle. Semantic segmentation of the two-dimensional image is performed based on the bounding area to differentiate between the object and a traversable space. The three-dimensional model of an environment comprised of the object and the traversable space is generated based on the semantic segmentation. The three-dimensional model is used for one or more of processing or transmitting instructions useable by one or more driver assistance features of the vehicle.

公开(公告)号：US20240326253A1

公开(公告)日：2024-10-03

申请号：US18740527

申请日：2024-06-12

申请人： Clara VU ,  Scott DENENBERG ,  Patrick SOBALVARRO ,  Alberto MOEL

发明人： Clara VU ,  Scott DENENBERG ,  Patrick SOBALVARRO ,  Alberto MOEL

IPC分类号： B25J9/16 ,  G01S7/48 ,  G01S17/04 ,  G01S17/87 ,  G01S17/89 ,  G01V8/20 ,  G06T17/05 ,  G06T17/10

CPC分类号： B25J9/1694 ,  B25J9/1666 ,  B25J9/1676 ,  B25J9/1697 ,  G01S7/4808 ,  G01S17/04 ,  G01S17/87 ,  G01S17/89 ,  G06T17/10 ,  G01V8/20 ,  G05B2219/40202 ,  G06T17/05 ,  Y10S901/47 ,  Y10S901/49

摘要： A method of safely operating machinery in a workspace includes recording images of a portion of a workspace. The method also includes generating a three-dimensional (3D) representation of the portion of the workspace based on the recorded images, where the 3D representation includes one or more volumes that correspond to the portion of the workspace. Additionally, the method includes identifying one or more of the volumes as being either occupied or unoccupied. Further, the method includes mapping one or more safe zones based on the one or more identified volumes, where the safe zones correspond to one or more regions within the portion of the workspace for safe operation of machinery.