Systems and methods for annotating maps to improve sensor calibration

PJ Ozog, RW Wolcott, SH Cohen - US Patent 10,989,562, 2021 - Google Patents
Abstract System, methods, and other embodiments described herein relate to improving
calibration of an onboard sensor of a vehicle. In one embodiment, a method includes, in …

System and method of scanning an environment and generating two dimensional images of the environment

J Santos, A Frank, A Ramadneh, S Raab… - US Patent …, 2020 - Google Patents
A system and method of generating a two-dimensional (2D) image of an environment is
provided. The system includes a housing having a body and a handle. A 2D scanner is …

Vehicle sensor calibration and localization

D Adams, I Baldwin, BR Douillard… - US Patent …, 2021 - Google Patents
Perception sensors of a vehicle can be used for various operating functions of the vehicle. A
computing device may receive sensor data from the perception sensors, calibrate the …

Mobile three-dimensional measuring instrument

O Zweigle, BD Becker, H Rajaie… - US Patent 10,175,360, 2019 - Google Patents
US10175360B2 - Mobile three-dimensional measuring instrument - Google Patents
US10175360B2 - Mobile three-dimensional measuring instrument - Google Patents Mobile …

Sensor calibration for autonomous vehicles

DV Prokhorov - US Patent 9,933,515, 2018 - Google Patents
Abstract Systems and methods for calibrating sensors for an autonomous vehicle are
disclosed. A calibration guide disposed on the vehicle can indicate to a user the correct …

Registration calculation between three-dimensional (3D) scans based on two-dimensional (2D) scan data from a 3D scanner

O Zweigle, BD Becker, R Becker - US Patent 9,513,107, 2016 - Google Patents
A method for measuring and registering three-dimensional (3D) by measuring 3D
coordinates with a 3D scanner in a first registration position, measuring two-dimensional …

Intermediate two-dimensional scanning with a three-dimensional scanner to speed registration

O Zweigle, BD Becker, R Becker - US Patent 9,372,265, 2016 - Google Patents
4676.002 A 6, 1987 SE 5,831,719 A 1 1/1998 Berg et al. 4714, 339 A 12/1987 El 5,832,416
A 1 1/1998 Anderson 4,733,961 A 3, 1988 My 5,844,591. A 12/1998 Takamatsu et al. 4.736 …

Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations

RE Bridges, PC Atwell - US Patent 9,628,775, 2017 - Google Patents
(57) ABSTRACT A portable articulated arm coordinate measuring machine includes a
noncontact 3D measuring device that has a projector that is manually movable by an …

Coordinate measurement machine with distance meter and camera to determine dimensions within camera images

RE Bridges, DH Parker - US Patent 9,163,922, 2015 - Google Patents
An articulated arm coordinate measurement machine (AACMM) that includes a noncontact
3D measurement device, position transducers, a camera, and a processor operable to …

Using depth-camera images to speed registration of three-dimensional scans

O Zweigle, BD Becker, R Becker - US Patent 9,618,620, 2017 - Google Patents
(57) ABSTRACT A method for measuring and registering 3D coordinates has a 3D scanner
measure a first collection of 3D coordinates of points from a first registration position and a …