patent · · added 2 months ago
LiDAR scanner
A LiDAR sensor can include a laser, a directional sensor, a window, an electromagnetic pulse receiving sensor, and a processor. The laser can be configured to emit a narrow electro...
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13,573 items
August 2026
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patent · · added 2 months ago
Microrod compression of laser beam in combination with transmit lens
A LIDAR device may transmit light pulses originating from one or more light sources and may receive reflected light pulses that are detected by one or more detectors. The LIDAR dev...
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patent · · added 2 months ago
Light detection and ranging device with oscillating mirror driven by magnetically interactive coil
A light detection and ranging (LIDAR) device that scans through a scanning zone while emitting light pulses and receives reflected signals corresponding to the light pulses is disc...
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patent · · added 2 months ago
3D depth point cloud from timing flight of 2D scanned light beam pulses
A light detection and ranging (LIDAR) system has an emitter which produces a sequence of outgoing pulses of coherent collimated light that transmitted in a given direction, a mirro...
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patent · · added 2 months ago
Video and lidar target detection and tracking system and method for segmenting moving targets
Embodiments of video and LIDAR target detection and tracking system and method for segmenting targets are generally described herein. In some embodiments, the system may perform mo...
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patent · · added 2 months ago
Uniform illumination image capture
Methods and systems are provided for capturing an image having uniform illumination over a range of distances. The system may include a light source, a light sensing array, and an...
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patent · · added 2 months ago
Wide-view LIDAR with areas of special attention
A light detection and ranging device with dynamically adjustable angular resolution for use as a sensor providing environmental information for navigating an autonomous vehicle is...
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patent · · added 2 months ago
Construction zone sign detection
Methods and systems for detection of a construction zone sign are described. A computing device, configured to control the vehicle, may be configured to receive, from an image-capt...
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patent · · added 2 months ago
Integrated optoelectronic modules with transmitter, receiver and beam-combining optics for aligning a beam axis with a collection axis
An optoelectronic module includes a micro-optical substrate and a beam transmitter, including a laser die mounted on the micro-optical substrate and configured to emit at least one...
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patent · · added 2 months ago
Time of flight camera with stripe illumination
A time of flight (TOF) based camera system includes an illumination module that illuminates only portion of the sensor's field of view that translates to a given region of the pixe...
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patent · · added 2 months ago
Spectral camera with overlapping segments of image copies interleaved onto sensor array
A spectral camera having an objective lens, an array of lenses for producing optical copies of segments of the image, an array of filters for the different optical channels and hav...
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patent · · added 2 months ago
Automatic range corrected flash ladar camera
A three dimensional imaging camera comprises a system controller, pulsed laser transmitter, receiving optics, an infrared focal plane array light detector, and an image processor....
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patent · · added 2 months ago
Micro-optical element, micro-optical array, and optical sensor system
A micro-optical element includes a resonator substrate, at least one microresonator includes a rotationally symmetrical body mounted on the resonator substrate, and a light-reflect...
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patent · · added 2 months ago
Objective optics with interference filter
Optical apparatus includes an image sensor and an optical assembly, which is configured to focus optical radiation via an aperture stop onto the image sensor. The optical assembly...
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patent · · added 2 months ago
Optical projector with beam monitor including sensing intensity of beam pattern not projected toward an object
Optical apparatus includes a device package, with a radiation source contained in the package and configured to emit a beam of coherent radiation. A diffractive optical element (DO...
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patent · · added 2 months ago
Extending electrical box
An electrical box including an outer shell having at least four sides extending from a rear wall to an open top at a front surface and a box mounting tab protruding from two of the...
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patent · · added 2 months ago
Camera device and identity recognition method utilizing the same
A camera device includes an image capturing module, a face detection module, a light detection and ranging (LIDAR) system, a storage module, and a microprocessor. The image capturi...
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patent · · added 2 months ago
Image sensor with multilayer interference filters
Image sensors are provided for electronic imaging devices. An image sensor can be formed from an array of image pixels. Bragg-type multilayer interference filters can be formed for...
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patent · · added 2 months ago
Color LiDAR scanner
A color LiDAR scanner device includes color laser diodes (red, green, blue) and avalanche photodetector diodes (red, green, blue) that illuminate and detect the color light intensi...
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patent · · added 2 months ago
3-dimensional hybrid camera and production system
A hybrid three dimensional imaging camera comprises a 2-D video camera utilizing a focal plane array visible light detector and a 3-D flash laser radar utilizing an infrared focal...
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patent · · added 2 months ago
Laser distance measuring device
The laser distance measuring device of the present invention comprises an emitting part having a laser generating device with a first spectral bandwidth arranged on an emitting opt...
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patent · · added 2 months ago
Integrated processor for 3D mapping
A device for processing data includes a first input port for receiving color image data from a first image sensor and a second input port for receiving depth-related image data fro...
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patent · · added 2 months ago
Systems and methods of scene and action capture using imaging system incorporating 3D LIDAR
The present invention pertains to systems and methods for the capture of information regarding scenes using single or multiple three-dimensional LADAR systems. Where multiple syste...
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patent · · added 2 months ago
Optical pattern projection
Optical apparatus includes first and second diffractive optical elements (DOEs) arranged in series to diffract an input beam of radiation. The first DOE is configured to apply to t...
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patent · · added 2 months ago
Three-dimensional surround scanning device and method thereof
A three-dimensional surround scanning device and a method thereof are described, which are adopted to perform surround scanning on a scene area, so as to construct a three-dimensio...
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patent · · added 2 months ago
Depth mapping using optical elements having non-uniform focal characteristics
A method for mapping includes projecting a pattern onto an object ( 28 ) via an astigmatic optical element ( 38 ) having different, respective focal lengths in different meridional...
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patent · · added 2 months ago
Distance-varying illumination and imaging techniques for depth mapping
A method for mapping includes projecting a pattern onto an object ( 28 ) via an astigmatic optical element ( 38 ) having different, respective focal lengths in different meridional...
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patent · · added 2 months ago
Method for detecting objects with visible light
A method for detecting an object using visible light comprises providing a visible-light source having a function of illuminating an environment. The visible-light source is driven...
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patent · · added 2 months ago
High definition LiDAR system
A LiDAR-based 3-D point cloud measuring system includes a base, a housing, a plurality of photon transmitters and photon detectors contained within the housing, a rotary motor that...
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patent · · added 2 months ago
High definition lidar system
A lidar-based 3-D point cloud measuring system and method. An example system includes a base, a housing, a plurality of photon transmitters and photon detectors contained within th...