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Matches 1 - 50 out of 16,068

Document Document Title
WO/2019/010349A1
A distance-measuring pixel apparatus includes a photonic integrated circuit disposed on a common substrate that further includes a photonic integrated circuit substrate having disposed thereon two 3 dB directional couplers, a GRIN lens, ...  
WO/2019/002199A1
A method for adjusting a detector (110) for determining a position of at least one object (112) within a range of measurement (114) is disclosed. The detector (110) comprises at least two longitudinal optical sensors (116) and at least o...  
WO/2019/000415A1
A signal processing method is disclosed. The method includes emitting, by a light detection and ranging (LIDAR) device(162), an outbound light pulse(s1202); receiving a first light pulse indicative of a reflection of the outbound light p...  
WO/2019/000937A1
Disclosed is a human body safety protection laser sensor for a revolving door. The laser sensor comprises: a laser scanning distance measurement part and an application analysis part. The laser scanning distance measurement part comprise...  
WO/2019/003771A1
This imaging device makes it possible to carry out stereo camera optical axis calibration in more environments. The imaging device comprises: a pair of imaging units consisting of a first imaging unit 11 and second imaging unit 12; an im...  
WO/2019/005141A1
A monitoring system (5) for an aircraft (10) can modulate the range of a LIDAR sensor (30) on the aircraft (10) by increasing or decreasing the power level of the LIDAR sensor (30) in response to particular conditions at the aircraft (10...  
WO/2019/000945A1
Disclosed are an on-board camera-based distance measurement method and apparatus, a storage medium, and an electronic device. The on-board camera-based distance measurement method comprises: calibrating a camera based on a camera calibra...  
WO/2019/001001A1
An obstacle information acquisition apparatus and method, the obstacle information acquisition apparatus comprising: a laser (101) for emitting a line laser; an image collection device (102) for collecting a target image, wherein the tar...  
WO/2019/003431A1
A stereo camera provided to a construction machine is provided with a first imaging unit (51) and a second imaging unit (52). In plan view, the optical axis (AX1) of the first imaging unit (51) and the optical axis (AX2) of the second im...  
WO/2018/235602A1
A mobile device 100 is provided with: a distance measurement device 15 that rotationally drives a light projection unit emitting projection light and that outputs distance measurement data on the basis of received reflection light that i...  
WO/2018/235709A1
This distance measuring camera 1 is provided with: an optical system 3 which forms an image using light from a subject; an imaging element 5 which is provided with a plurality of colour filters, captures a subject image formed by the opt...  
WO/2018/235256A1
Provided is a stereo measurement system that makes it possible to perform measurement over a wide range from a short distance to a long distance by use of a single stereo camera. A stereo measurement device for processing right and left ...  
WO/2018/230474A1
The present invention provides an optical distance measurement device and an optical distance measurement method using FMCW lidar, wherein effect of nonlinear chirping of laser is eliminated so as to enable accurate distance measurement....  
WO/2018/230095A1
The purpose of a vehicle control device of the present invention is to provide a driver with acceleration and deceleration control of a vehicle with less of a sense of discomfort, even in circumstances in which measurement correction for...  
WO/2018/232105A1
An optoelectronic device has an asymmetric field overlap and is operable to measure proximity independently of object surface reflectivity. In some instances, the optoelectronic device includes a plurality of light-emitting assemblies an...  
WO/2018/230340A1
The objective of the present invention is to prevent an addition to the amount of hardware and an increase in the power consumption of a stereo camera, even if hardware is provided to increase the processing speed of vertical displacemen...  
WO/2018/225299A1
A light source device (10) is provided with: a light source unit (11) that outputs laser light; a condenser lens (12); and a translucent fluorescent body (13). The condenser lens (12) collects the laser light outputted from the light sou...  
WO/2018/226716A3
An optical distance measurement system (100) includes a transmission circuit (170) and a receive circuit (180). The transmission circuit (170) generates narrowband intensity modulated light transmission signals (152) over a first band of...  
WO/2018/225300A1
A light source device (10) is provided with: a light source unit (11) that emits a laser beam; a condenser lens (12); and a translucent fluorescent body (13). The condenser lens (12) condenses the laser beam emitted from the light source...  
WO/2018/226716A2
An optical distance measurement system (100) includes a transmission circuit (170) and a receive circuit (180). The transmission circuit (170) generates narrowband intensity modulated light transmission signals (152) over a first band of...  
WO/2018/225496A1
The purpose of the present invention is to provide a feature with which it is possible to reduce the size of a measurement part in a distance measurement device. This distance measurement device is characterized in that: there are provid...  
WO/2018/225659A1
An electromagnetic wave detection device 10 comprises: a detection unit 18, a switching unit 16, and a control unit 14. The detection unit 18 detects electromagnetic waves. The switching unit 16 has a plurality of switching elements 19. ...  
WO/2018/225660A1
An electromagnetic wave detecting device 10 includes a detecting unit 17, a progression unit 15 and a control unit 13. The detecting unit 17 includes a first detecting element 21. The first detecting element 21 detects electromagnetic wa...  
WO/2018/226963A1
An optoelectronic integrated circuit is provided for use in a LIDAR system that includes a light source that is configured to emit an optical TOF pulse for reflection by an object. The integrated circuit includes an array of pixel elemen...  
WO/2018/221048A1
The present invention provides an inexpensive three-dimensional image element and optical radar device, with which it is possible to detect the distance to a nearby object being measured before the final result of counting of the number ...  
WO/2018/217543A1
Multiple cameras are used for tool positioning, as-built documentation, and/or personnel monitoring in construction site. A camera unit comprises one or more imaging devices, a processing computer, and a communication device. The camera ...  
WO/2018/218003A1
A method and system for a coupler that receives power from a power source, and a waveguide connected to the coupler at a first end of the waveguide. A splitter is connected to a second end of the waveguide to receive the power traveling ...  
WO/2018/216099A1
An image pickup device (1) is provided with: a light receiving unit (2) that picks up an image of a subject (P); and a lens unit (3), which includes an optical system (10) including a movable focus lens (10a), a lens drive unit (11), and...  
WO/2018/211588A1
This image capture device includes: an optical filter 12 for dividing the pupil of an image capture optical system 10 into a first pupil that passes visible light and a second pupil that passes invisible light; an image capture element 2...  
WO/2018/211831A1
The objective of the present invention is to suppress the effects of ambient light in order to measure the distance to a detection target with a high degree of accuracy. A distance measuring sensor (100) is provided with: a VCSEL (1); a ...  
WO/2018/211762A1
The present invention realizes a light sensor having improved measurement speed. A light sensor (100) is provided with a computation unit (30) for computing the distance between the light sensor (100) and a sensing object (S) on the basi...  
WO/2018/208843A1
Methods and systems for performing three dimensional LIDAR measurements with an integrated LIDAR measurement device are described herein. In one aspect, a return signal receiver generates a pulse trigger signal that triggers the generati...  
WO/2018/207661A1
The present technology relates to: an optical sensor capable of suppressing deterioration of distance measurement accuracy without increasing power consumption; and an electronic apparatus. This optical sensor has: a TOF pixel that recei...  
WO/2018/203507A1
Provided is a signal processor wherein parallax information about a first direction is acquired from a first imaging device and a second imaging device. Furthermore, parallax information about a second direction different from the first ...  
WO/2018/198729A1
[Problem] To realize an inexpensive three-dimensional image element having a wide measurement range. A three-dimensional image element (153) is provided with: a light-receiving part (154) having a plurality of pixels (Px(i, j)) including...  
WO/2018/200923A1
In one embodiment, an imaging system illuminates a surface of tissue with one or more spots of near-infrared (NIR) light within a field of view of a camera of the imaging system. The imaging system captures an image of the one or more sp...  
WO/2018/194250A1
A distance measurement apparatus according to the present invention comprises: a first remote distance measurement unit which measures a first distance from the apparatus to a first point; a second remote distance measurement unit which ...  
WO/2018/194464A1
The invention relates to products and processes for measuring crop and pasture surface profile. In preferred embodiments the products and processes of the invention may be used to measure the average surface profile of crop and pasture f...  
WO/2018/191696A1
A light projection system including a light source and a light controller to generate modulatable beams of light and an angular light modulator (ALM) positioned to selectively direct the light from each beam. The light controller can be ...  
WO/2018/190116A1
The purpose of the present invention is to provide an image capture device which is capable of reducing the load exerted on window glass to which a bracket is adhered, when an on-vehicle camera is attached to the bracket. The present inv...  
WO/2018/186019A1
The present invention suppresses noise in an electronic device provided with a light emission unit and a solid-state imaging element. This electronic device is provided with an imaging unit, a prohibition period setting unit, and a light...  
WO/2018/185972A1
The present invention is provided with an editing processing unit (14) which adopts, as time data, a designated time received by an input unit (19) and collates the time data with map data DB (12) to specify map data which corresponds to...  
WO/2018/186750A1
Control system and method for an underwater vehicle comprising - device for receiving captured images of an underwater scene, - processing means for processing the received captured images, - means for controlling at least one propulsion...  
WO/2018/178506A1
The invention implements a display system of live video camera feeds for vehicles. In a departure from traditional systems featuring fixed cameras and monitors, the invention utilises one or more pan-tilt or pan-tilt-zoom cameras (102, 2...  
WO/2018/181013A1
A light-receiving array unit (31) receives light radiated from a radiation unit and reflected from an object and outputs, in parallel, pulse signals individually output from a plurality of light-receiving units (80c). A time measuring un...  
WO/2018/180660A1
This solid-state imaging device is a solid-state imaging device (10) having a plurality of pixels (100) arranged two-dimensionally, wherein each of the pixels (100) is provided with: a light receiving circuit (110) for detecting incident...  
WO/2018/181250A1
This distance image generation device (10) is provided with: a light emission unit (11) for emitting light pulses toward an object; a light reception unit (12) configured from a plurality of light reception elements for receiving reflect...  
WO/2018/181819A1
This facial authentication device is provided with: a 3-dimensional facial information recording unit for preserving at least one piece of 3-dimensional facial information; an imaging optical system for forming an optical image including...  
WO/2018/180579A1
The present disclosure relates to: an imaging control device capable of improving distance measurement accuracy of a stereo camera mounted in a vehicle; a control method for the imaging control device; and a mobile object. A set of camer...  
WO/2018/179650A1
Provided is a distance measurement device having: a light projector for projecting reference light pulse onto a target area, a light receiver for receiving reflected light pulse from the target area, a scanner that is provided between th...  

Matches 1 - 50 out of 16,068