Beam steering device and optical apparatus including the same

LIDAR sensor attached to an actuator

Optical system of laser scanner and surveying instrument

DETERMINING COORDINATES OF A POINT IN THREE-DIMENSIONAL SPACE

Laser radar device

Lidar system

Laser remote length measurement instrument

Recording of distance profiles

Vehicle with multiple light detection and ranging devices (LIDARS)

RANGING SYSTEM, INTEGRATED PANORAMIC REFLECTOR AND PANORAMIC COLLECTOR

Vehicle with multiple light detection and ranging devices (LIDARS)

Clutter filter configuration for safety laser scanner

POSITION REFERENCE SENSOR

Laser scanner system and registration method of point cloud data

Object detector, sensing device, and mobile apparatus

Holographic waveguide lidar

Refractive beam steering device useful for automated vehicle LIDAR

Depth image provision apparatus and method

Integrating point cloud scans, image data, and total station data from a surveying instrument into one adjustment

Optoelectronic detection of objects by measurement of angular position to determine relative movement of a deflection unit

Long range LiDAR system and method for compensating the effect of scanner motion

Ring amplifier for extended range steerable laser transmitter and active sensor

LASER BEAM PATH OF LASER DISTANCE MEASURE

Staggered array of individually addressable light-emitting elements for sweeping out an angular range

Wide angle steering with phase array with wide-element spacing and lens array

Lighting and/or signalling system comprising telemetry means

Circuit device, object detecting device, sensing device, mobile object device and object detecting device

Lidar apparatus for vehicles and vehicle having the same

Multiple pixel scanning LIDAR

Multi-wavelength array lidar

Optical system for object detection and location

LiDAR system and method

Laser scanner, deflection mirror arrangement for it, and optical separating means for a deflection mirror arrangement

LIDAR systems with expanded fields of view on a planar substrate

Using a two-dimensional scanner to speed registration of three-dimensional scan data

Combination scanner and tracker device having a focusing mechanism

System and method for concurrent odometry and mapping

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

Laser radar device

Arithmetic processor, arithmetic processing method, and computer readable medium storing computer program

SCALABLE FIELD OF VIEW SCANNING IN OPTICAL DISTANCE MEASUREMENT SYSTEMS

Lidar scanning with expanded scan angle

Optical distance measurement system using solid state beam steering

Laser distance and ranging (LADAR) apparatus, array, and method of assembling thereof

Multifunctional rangefinder with at least two modes of operation

Laser scanner with reduced internal optical reflection comprising a light detector disposed between an interference filter and a collecting mirror

Laser scanner and optical system

Scanning illuminated three-dimensional imaging systems

Ladar transmitter with optical field splitter/inverter

Multi-range three-dimensional imaging systems

Scanning lidar systems for three-dimensional sensing

Dynamic expansion of a distance measuring device having a variable optical attenuation element in the transmitting channel

Scanning optical system and light projecting and receiving apparatus

Scanning optical system and radar

Three-dimensional lidar sensor based on two-dimensional scanning of one-dimensional optical emitter and method of using same

Scanning optical system and light projecting and receiving apparatus

Sensor and method for distance measurement

Distance measurement instrument

Apparatus and method for the recording of distance images

Laser scanner

Apparatus, method for distance measurement, and non-transitory computer-readable storage medium

Laser scanner

Coupling schemes for gimbaled scanning mirror arrays

Method for optically scanning and measuring an environment

METHOD FOR CONTROLLING LASER RADAR DEVICE AND LASER LIGHT-EMITTING CIRCUIT

Object detection apparatus and moveable apparatus

Time-of-flight camera system with scanning iluminator

Laser tracker having two measurement functionalities

Automatically displaceable cleaning device

LIDAR site model to aid counter drone system

COUNTER DRONE SYSTEM

OPTICAL DISTANCE MEASURING SYSTEM AND LIGHT RANGING METHOD

Optical receiver and laser radar with scan operation

Planar-beam, light detection and ranging system

SCANNER DISPLAY

Collimating light emitted by a fiber via an array of lenslets on a curved surface

Range finding apparatus and system

Video capture, processing, calibration, computational fiber artifact removal, and light-field pipeline

Automated generation of a three-dimensional scanner video

Safety scanner, optical safety system, and setting support device for safety scanner

Safety scanner

Optical safety system

Ladar receiver range measurement using distinct optical path for reference light

Method and apparatus for an adaptive ladar receiver

Ladar receiver with advanced optics

Adaptive ladar receiver

Adaptive ladar receiving method

Ladar Transmitter with Induced Phase Drift for Improved Gaze on Scan Area Portions

Ladar transmitter with optical field splitter/inverter for improved gaze on scan area portions

Ladar System with Dichroic Photodetector for Tracking the Targeting of a Scanning Ladar Transmitter

Safety scanner

Laser radar device

Safety scanner and optical safety system

Hybrid transmitter receiver optical imaging system

Low photon count timing

System and method for surface inspection

Methods and systems for processing point-cloud data with a line scanner

Stereo range with lidar correction

Apparatus and methods for dimensioning an object carried by a vehicle moving in a field of measurement

System and method for field calibrating video and lidar subsystems using facial features

Vehicle with multiple light detection and ranging devices (LIDARs)

Method and device for detecting the form of sails

Optoelectronic sensor and method for detecting objects

Optical scanning object detection device detecting object that invades detection area

Optical deflection apparatus, image projector, optical writing unit, and object recognition device

Active imaging systems and method

Three-dimensional drive device

Implementation of the focal plane 2D APD array for hyperion lidar system

Rotary scanner, opto-mechanical assembly therefore, and method of modifying an elevation angle of an optical beam

Scanning depth engine

Encoder-less lidar positioning technique for detection and alarm

Method for optically scanning and measuring an environment using a 3D measurement device and near field communication

3D measurement device with rotor in a nested configuration

OPTICAL COMPONENT

3D laser scanning apparatus and 3D laser scanning system including the same

Mirror unit, distance measurement device and laser radar, and mobile body and fixed object having the mirror unit and the distance measurement device or the laser radar

3D measurement device with accessory interface

Sensing system and sensing method

Negative obstacle detector

Vehicle with multiple light detection and ranging devices (LIDARs)

Time-of-flight detector with single-axis scan

Light detection and ranging sensor

Optical deflector, method for mirror finishing of mirror by cutting, and light detection and ranging device

Laser radar device

Optoelectronic sensor and method for detecting an object

Radar systems with dual fiber coupled lasers

Measuring instrument

Electronic distance measuring instrument

TEC module having laser diode as an interferometer laser beam source in a laser tracker

Light detection and ranging (LIDAR) scanning systems and methods

Angle detecting device and surveying instrument

Pulsed laser for lidar system

Electrical tuning of resonant scanning

Lidar system with distributed laser and multiple sensor heads

Autonomous robot localization

Three dimensional LIDAR system with targeted field of view

Compact chip scale LIDAR solution

Measuring device and measuring method

Method for optically scanning and measuring an environment

Observation device with a distance meter

Surveying system

Lidar system with improved scanning speed for high-resolution depth mapping

Lidar system with improved scanning speed for high-resolution depth mapping

Laser device

Method for optically scanning and measuring an environment

Apparatus, systems and methods for point cloud generation and constantly tracking position

Scanner display

Optical spread spectrum detection and ranging

Distance measuring device

LIDAR scanner apparatus

Electro-optical distance measuring instrument

Position detecting apparatus and measuring method

Multi-mirror scanning depth engine

Measuring device, measuring method, and programs therefor

Vehicle LIDAR system

VEHICLE LIDAR SYSTEM

Appliance and method for detecting objects in a detection region

Light detection and ranging (LIDAR) system with dual beam steering

Dynamic constancy of brightness or size of projected content in a scanning display system

Mixed-mode depth detection

Laser scanner and method

System and method for remotely measuring distances between two points

Modular illuminator for extremely wide field of view

OBJECT RECOGNITION DEVICE

Method and device for detecting the surface structure and properties of a probe

3D laser scanner

Photodetector and LIDAR system including the photodetector

Methods and apparatus for LIDAR with DMD

Apparatus for capturing superimposed distance and intensity images

Portable panoramic laser mapping and/or projection system

BEAT SIGNAL BANDWIDTH COMPRESSION METHOD, APPARATUS, AND APPLICATIONS

Device for extracting depth information

Laser scanner controlling device, laser scanner controlling method, and laser scanner controlling program

Liquid crystal waveguide steered active situational awareness sensor

Optical probe and measuring apparatus utilizing resonant scanners driven in synchronization with separate and coaxial drive axes

System and apparatus for monitoring areas

OPTICAL SENSOR

Detector for determining a position of at least one object

Distance measurement apparatus

Methods and apparatus for object detection and identification in a multiple detector lidar array

Laser automatically guided vehicle (AGV) without reflecting panel and navigation method thereof

Camera device

Surveying instrument

Mirror driving device, beam irradiation device, and laser radar

Method and device for determining an N+1-dimensional environment model and mining apparatus

Adaptive point cloud window selection

Contactless electrical coupling for a rotatable LIDAR device

Laser imaging system with adjustable optical element mounting fixture and related methods

Scanning method and surveying system with scanning functionality

Solid-state electronic light detection and ranging (LIDAR)

Three-dimensional surveying instrument and three-dimensional surveying method

Observation device with a range finder

Scanning measuring device with thermally neutral axis

Three-dimensional triangulation and time-of-flight based tracking systems and methods

Systems and methods for modular LADAR scanning

Object detection system

Tilted image plane lidar

Distance measuring apparatus, electronic device, method for measuring distance, and recording medium

Optoelectronic sensor and method for the transmission monitoring of a front screen

Laser range finding sensor and range finding method thereof

Modular LIDAR system

Long range steerable LIDAR system

Vehicle with multiple light detection and ranging devices (LIDARs)

Methods and systems for LIDAR optics alignment

Optical spread spectrum detection and ranging

Distance measurement instrument with scanning function

Object detecting device, sensing device, and mobile object device

LIDAR apparatus

Rotating optical range finder

Beam steering LADAR sensor

Semiconductor laser driving apparatus, optical scanning apparatus, object detection apparatus, and mobile apparatus

Laser scanning apparatus and method

Methods and apparatus for adaptive multisensor analisis and aggregation

Laser synthetic aperture sonar for buried object detection

Actuated optical element for light beam scanning device

Dynamic beam spot size for light beam scanning device

Method for optically scanning and measuring an environment

Surveying instrument and three-dimensional camera

System and method for detecting an object or recess on a surface

System and method using a multi-plane curtain

Method for controlling a micro-mirror scanner, and micro-mirror scanner

Propulsion device lidar system and method

Three dimensional scanning beam and imaging system

Advanced optics for IRST sensor having afocal foreoptics positioned between a scanning coelostat mirror and focal imaging optics

Optical three dimensional scanners and methods of use thereof

Obstacle data model construction system with range sensor shadows and use in motion planning

Device for surveying interior spaces and architectural features and method of laying out and reconstructing plans of interior environments

Laser radar apparatus

Self-calibrating laser tracker and self-calibration method

Object detection device, sensing device, movable body device, and object detection method

Surround sensing system with telecentric optics

Optical scanning probe and apparatus for generating three-dimensional data using the same

Distance detection apparatus for acquiring distance information having variable spatial resolution and image display apparatus having the same

Integrated camera system having two dimensional image capture and three dimensional time-of-flight capture with movable illuminated region of interest

Illuminator for camera system having three dimensional time-of-flight capture with movable mirror element

Coupling schemes for gimbaled scanning mirror arrays

Surveying apparatus with positioning device

Biaxial optical deflector including multiple mirror units, laser radar system, and manufacturing method

Laser scanner

Vehicle environment scanning by a phase-controlled laser

Opto-electronic detection device and method for sensing the surroundings of a motor vehicle by scanning

Multi-mirror scanning depth engine

Methods and apparatus for phased array imaging

Distance measurement instrument with scanning function

LiDAR system producing multiple scan paths and method of making and using same

Security system for securing the surroundings of an object

Laser Rangefinder Sensor

Measuring system, and portable radio transceiver and measurement pole used in measuring system

Autonomous robot localization

Object detector and sensing apparatus

Electrooptical distance measuring device and distance measuring method

System and method for detecting obstacles

System and method for surface inspection

Optical scanner, object detector, and sensing apparatus

Multi-camera laser scanner

Range data compression

Registration calculation of three-dimensional scanner data performed between scans based on measurements by two-dimensional scanner

Ladar point cloud compression

Scanning optical system and radar

Method and system for scanning ladar transmission with pulse modulation

Method and system for ladar transmission employing dynamic scan patterns with macro patterns and base patterns

Method and system for ladar transmission with spiral dynamic scan patterns

Method and system for ladar transmission with interline skipping for dynamic scan patterns

Method and system for ladar transmission with spinning polygon mirror for dynamic scan patterns

Method and system for ladar transmission with closed loop feedback control of dynamic scan patterns

Three-dimensional triangulation and time-of-flight based tracking systems and methods

Methods and systems for characterizing laser machining properties by measuring keyhole dynamics using interferometry

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

Laser rangefinder

Position reference system and method for positioning and tracking one or more objects

Laser scanner

Image processing

Laser scanner

Laser rangefinder and method of measuring distance and direction

Planar beam forming and steering optical phased array chip and method of using same

Solid state LIDAR circuit with waveguides tunable to separate phase offsets

System and method for scanning a surface and computer program implementing the method

Single chip scanning lidar and method of producing the same

Compressive scanning lidar

Integrated optoelectronic modules based on arrays of emitters and microlenses

OPTICAL REMOTE SENSING SYSTEM FOR PROCESS ENGINEERING CONTROL

Electronic apparatus and method for measuring direction of output laser light

Three-dimensional scanner with enhanced spectroscopic energy detector

Device for detecting distance and apparatus for processing images comprising same

Laser scanner system

Scan mirrors for laser radar

Three-dimensional measurement device having three-dimensional overview camera

Three-dimensional space measurement device and method for operating same

Object detection system

Object detector and sensing apparatus

Method of obtaining a reference correction value for an index mark of an angular encoder

Robust index correction of an angular encoder in a three-dimensional coordinate measurement device

Robust index correction of an angular encoder based on read head runout

Object detection device and sensing apparatus

Non-contacting electro-magnetic spherical planar motor providing 3-axis control of a ball joint gimbal mounted electro-optic system

Method and apparatus for measuring perimeter of swimming pools

Optical object-detection device having a MEMS and motor vehicle having such a detection device

Three-dimensional (3D) emitting apparatus

Registering of a scene disintegrating into clusters with visualized clusters

Laser scanner and method for a safe detection of objects