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WO/2022/219911A1 |
This measurement device comprises a light source, correction optical system, interference optical system, light reception device, storage device, and processing circuit. The interference optical system separates the light emitted from th...
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WO/2022/209369A1 |
This invention enhances resolution while suppressing the number of light-emitting elements disposed in an optical module. An optical module in which a light emitting part is a plurality of array structures having a basic structure in w...
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WO/2022/209375A1 |
Provided is, for example, a light-emitting element capable of increasing the speed at which light emission from a light-emitting unit is switched. A light-emitting element according to the present invention has: an electroconductive su...
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WO/2022/209376A1 |
Provided is, for example, an illumination device having improved uniform irradiation characteristics. This illumination device comprises: a light-emitting element that has a plurality of first light-emitting units and a plurality of se...
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WO/2022/206031A1 |
The present invention provides a method for determining a noise level, comprising: S101, obtaining an intensity information-time information curve of an optical signal; S102, clamping the intensity information-time information curve by m...
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WO/2022/201758A1 |
A LEO satellite (10) is provided with: a light-projecting element (11) that emits an outgoing beam to another LEO satellite (10); an optical telescope (12); an optical phased array (13); a light-receiving element (14) that receives an in...
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WO/2022/202655A1 |
The three-dimensional measurement system 1 pertaining to a first embodiment of the present disclosure, whereby the three-dimensional shape of a measurement object can be accurately measured regardless of the position of the measurement o...
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WO/2022/202451A1 |
A photodetector (1) is provided with a plurality of pixel circuits (11). Each pixel circuit (11) is provided with a SPAD (1d) and a first element that is a variable resistor or switch having one end connected to one end of the SPAD (1d)....
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WO/2022/198376A1 |
A distance measuring apparatus, an imaging apparatus, a gimbal, an unmanned aerial vehicle, an unmanned vehicle, and a robot. The distance measuring apparatus comprises: a light emitting unit; a first zoom lens having different focal len...
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WO/2022/201682A1 |
The purpose of this disclosure is to identify a user under positioning while carrying out positioning using the positioning accuracy of an imaging device. This position detection system (1) comprises a first positioning unit (421), a sec...
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WO/2022/193243A1 |
An imaging and range-finding device (100) and shooting equipment (200). The imaging and range-finding device (100) comprises a housing (1) and a main body (10) movably mounting in the housing (1); the main body (10) comprises a reference...
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WO/2022/196257A1 |
A light receiving element (20) according to the present disclosure is provided with a first light receiving unit (21A) for detecting light shone onto a first light receiving window (22A), and second light receiving units (21B) for detect...
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WO/2022/190997A1 |
A delay adjustment circuit according to the present disclosure comprises: a plurality of delay adjustment units which are connected in series and which each include one or more first delay elements (102) that delay an input signal on the...
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WO/2022/190634A1 |
A transport possibility determining device (10) is provided with a distance measuring portion (14) and a control portion (13). The distance measuring portion (14) acquires distance information to a target object. The control portion (13)...
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WO/2022/191014A1 |
The light source driving circuit pertaining to the present disclosure comprises a first delay circuit (10) that imparts a delay at a first time resolution on the basis of a clock signal to an inputted signal, and a second delay circuit (...
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WO/2022/188077A1 |
A distance measuring method and device (602), which can effectively improve distance measuring stability and reduce distance measuring fluctuation, so as to effectively reduce and avoid risks, and can be applied to the field of automatic...
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WO/2022/190561A1 |
An optical sensor (100) comprises: a light projection element (120) that projects detection light (L1); an adjustment unit (130) that adjusts the optical axis of the detection light (L1) projected from the light projection element (120) ...
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WO/2022/190522A1 |
This triangulating displacement sensor is provided with: a projection module for projecting detection light that has a spot shape having a longitudinal direction and a transverse direction when projected on a measurement target; an optic...
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WO/2022/119656A9 |
A fire control system comprises a fixed base and a sight assembly rotatably attached to the fixed base. The sight assembly includes an optical range finder for calculating a distance to a selected target and a camera having a zoom lens a...
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WO/2022/190544A1 |
This object detection system has: a plurality of imaging means disposed so that measurable regions thereof at least partially overlap each other, the imaging means periodically outputting distance measurement information in the measurabl...
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WO/2022/190490A1 |
[Problem] To provide a lighting unit having a simple structure, capable of supporting both high-precision three-dimensional measurement at a short distance and measurement at a long distance, and having a small optical loss. [Solution] T...
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WO/2022/190548A1 |
This object detection system comprises: a plurality of imaging means which periodically output distance information; an object detection means which detects an object on the basis of the distance information output from the plurality of ...
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WO/2022/185732A1 |
This distance image acquisition device 1 is provided with a light source 2, a radiation optical system 3, an image formation optical system 4, an imaging element 5, and a processing unit 6. The imaging element 5 receives, on a light-rece...
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WO/2022/185923A1 |
A light emission device (2) comprises: a laser beam source (11); an electricity storage element (33) for supplying a drive current to the laser beam source (11); a plurality of switching elements (34a, 34b) that are connected in series t...
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WO/2022/185780A1 |
This information processing device (30) comprises a signal acquisition unit (31), a passive depth estimation unit (34), and a fusion unit (35). The signal acquisition unit (31) extracts, from light reception data, active information indi...
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WO/2022/185726A1 |
The present technology relates to an image processing device, an image processing method, and a program which enable a highly accurate depth image to be generated easily. An image processing device according to the present technology is ...
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WO/2022/186127A1 |
An information processing device 1 includes a controller 13 that acquires the results of measuring the distance to measurement points in a time series, such measurement performed by a LIDAR 3 which is a measurement device that measures d...
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WO/2022/185967A1 |
The present invention comprises: a light source unit which emits an optical pulse to a measurement space; a photoelectric conversion element which generates a charge that corresponds to the light that entered from the measurement space; ...
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WO/2022/181097A1 |
This invention relates to a distance measurement device, a method for controlling the same, and a distance measurement system that make it possible to arrange pixel array sample points such that more distance information can be obtained....
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WO/2022/181096A1 |
The present disclosure relates to an information processing device and method which make it possible to suppress a decrease in encoding efficiency. The present invention uses a predetermined quantization step to quantize a depth value th...
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WO/2022/181081A1 |
A light detection device according to the present disclosure comprises: a light receiving unit that has a light receiving element, a first switch which, when in an on-state, connects the light receiving element and a first node, a second...
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WO/2022/181129A1 |
Provided is an apparatus and a method that execute light output control that eliminates an occlusion region and does not interfere with flashing patterned light of a moving apparatus. Light output processing is executed by determining a ...
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WO/2022/175998A1 |
An optical device (1, 2) comprises: a transmission unit (10, 50) that is provided with a branching part (13, 53-2) for splitting an inputted continuous wave laser beam and for outputting the split laser beam as a measurement beam and a r...
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WO/2022/176532A1 |
A light receiving device (20) according to an embodiment of the present disclosure comprises: a light receiving unit (22) having a plurality of photon-counting light receiving elements for receiving reflected light from a ranging object ...
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WO/2022/176806A1 |
A mirror module (21) that deflects invisible laser light to perform scanning. The mirror module comprises deflecting mirrors (211, 212), a mirror support body (213), and information display parts (214, 214a, 214b, 214c). The deflecting m...
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WO/2022/176389A1 |
This invention enhances resolution while suppressing the number of light-emitting elements disposed in an optical module. This optical module comprises: an optical element that makes a light beam emitted from a light emission element a...
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WO/2022/176679A1 |
In the present invention, an image processing device (100) has a processor (102), and corrects the distance measurement result from a LiDAR device (1) for detecting, by means of a pixel, reflected light from a reflection point on a targe...
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WO/2022/172690A1 |
A grayscale image generation device (30) comprises a distance information acquisition unit (11), a grayscale information acquisition unit (12), a correction unit (13), and an image generation unit (14). The distance information acquisiti...
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WO/2022/172622A1 |
This light detection device comprises: a clock signal generation unit that comprises a reference oscillation circuit for carrying out an oscillation operation and that generates a clock signal having a prescribed frequency by carrying ou...
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WO/2022/172465A1 |
An optical sensor according to the present invention comprises: a projection element that projects detection light; a light-receiving element that receives the detection light reflected by an object; a case that houses the projection ele...
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WO/2022/168500A1 |
The present technology pertains to: a distance measuring device with which a high-resolution depth image can be generated from sparse depth information with high accuracy; a control method thereof; and a distance measuring system. The di...
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WO/2022/169410A1 |
: An optical sensor. The optical sensor comprises a light source (303), first (301) and second (302) light sensors, and a controller. The light source (303) has a field of illumination (313). The first and second light sensors have respe...
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WO/2022/170325A1 |
Introduced here are computer programs and associated computer-implemented techniques for determining range of an object using a single camera. Specifically, an approach to utilizing a computing device to capture range-related information...
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WO/2022/168995A1 |
The purpose of the present invention is to convert many visual tasks performed by a user to visual tasks for a computer. Learning is carried out from the many visual tasks of a computer. By connecting image recognition captured by a tele...
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WO/2022/163224A1 |
The present invention makes it possible to evaluate, in a distance measuring device that generates a distance image from a plurality of section images, the reliability of a distance value in the distance image. A reliability calculation ...
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WO/2022/164961A1 |
An alignment mechanism has a base with a front right quadrant, a front left quadrant, a rear right quadrant, and a rear left quadrant. The base further defines a yaw axis and a pitch axis. A ball and socket linkage is located on the base...
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WO/2022/164337A1 |
The invention relates to technologies for analyzing and processing images and is applicable in the field of computer vision systems. The technical result of the invention is the direct conversion of the illuminance on photosensitive elem...
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WO/2022/163216A1 |
This moving body (1) comprises an image sliding unit (11), a parallax histogram aggregation unit (13), and a calibration deviation detection unit (14). The image sliding unit (11) generates a slid image (SLI) by sliding a first viewpoint...
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WO/2022/162922A1 |
The distance measuring device 100 comprises a control unit 52 that controls a projection state of light B3 on the basis of a detection result of an object, a light projecting unit 10 that projects the light controlled by the control unit...
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WO/2022/163353A1 |
[Problem] To provide a light-emitting device, a production method for the light-emitting device, and a distance measurement device that make it possible to appropriately shape the light from a plurality of light-emitting elements. [Solut...
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