mhurhangee/ep-ind-claims huggingface dataset:
A method performed by a mobile device, the method comprising: determining a vision based pose of the mobile device using images captured by a camera of the mobile device by extracting one or more features and comparing the extracted features to features from a reference image, wherein the reference image is a previous image or model of a known or learned target; determining a sensor based pose of the mobile device using inertial sensors of the mobile device, wherein the vision based pose is a first estimate of a position and orientation of the mobile device that is determined using computer vision techniques and the sensor based pose is a second estimate of the position and orientation of the mobile device that is determined using inertial sensors of the mobile device; and using the vision based pose and the sensor based pose separately in a visualization application, wherein using the vision based pose and the sensor based pose separately in the visualization application comprises displaying a first graphic based on the vision based pose and a second graphic based on the sensor based pose; wherein using the vision based pose and the sensor based pose separately in the visualization application comprises performing calibration of the inertial sensors (no), wherein a user is prompted to move the mobile device along trajectories for the calibration based on the first graphic and the second graphic to collect data which are fed into a calibration algorithm. determining a vision based pose of the mobile device using images captured by a camera of the mobile device by extracting one or more features and comparing the extracted features to features from a reference image, wherein the reference image is a previous image or model of a known or learned target; determining a sensor based pose of the mobile device using inertial sensors of the mobile device, wherein the vision based pose is a first estimate of a position and orientation of the mobile device that is determined using computer vision techniques and the sensor based pose is a second estimate of the position and orientation of the mobile device that is determined using inertial sensors of the mobile device; and using the vision based pose and the sensor based pose separately in a visualization application, wherein using the vision based pose and the sensor based pose separately in the visualization application comprises displaying a first graphic based on the vision based pose and a second graphic based on the sensor based pose; wherein using the vision based pose and the sensor based pose separately in the visualization application comprises performing calibration of the inertial sensors (no), wherein a user is prompted to move the mobile device along trajectories for the calibration based on the first graphic and the second graphic to collect data which are fed into a calibration algorithm.
A detection method for using a flow passage apparatus for multi-reaction biological detection, characterized by comprising: in an initial state, temporarily storing a first liquid in a first temporary tank, and temporarily storing a second liquid in a second temporary tank, wherein a first microchannel is located upstream of the first temporary tank and comprises an outlet end and an inlet end, respectively connecting to the first temporary tank and the second temporary tank, in the initial state, the outlet end of the first microchannel is covered by the first liquid, the inlet end of the first microchannel is covered by the second liquid, and a portion of the first liquid enters a second microchannel, wherein the second microchannel is located downstream of the first temporary tank and connects to the first temporary tank; and after the initial state, rotating the flow passage apparatus for a first time, such that the first liquid leaves the first temporary tank through the second microchannel by a centrifugal force and a siphon phenomenon, while the second liquid remains located in the second temporary tank, wherein a plurality of vents (170, 172) are respectively connected to the first temporary tank and the second temporary tank, so that the first temporary tank and the second temporary tank are connected to the outside. in an initial state, temporarily storing a first liquid in a first temporary tank, and temporarily storing a second liquid in a second temporary tank, wherein a first microchannel is located upstream of the first temporary tank and comprises an outlet end and an inlet end, respectively connecting to the first temporary tank and the second temporary tank, in the initial state, the outlet end of the first microchannel is covered by the first liquid, the inlet end of the first microchannel is covered by the second liquid, and a portion of the first liquid enters a second microchannel, wherein the second microchannel is located downstream of the first temporary tank and connects to the first temporary tank; and after the initial state, rotating the flow passage apparatus for a first time, such that the first liquid leaves the first temporary tank through the second microchannel by a centrifugal force and a siphon phenomenon, while the second liquid remains located in the second temporary tank,
A medical image processing apparatus comprising: an image acquiring unit (250, 901) configured to acquire a plurality of medical images obtained by imaging an identical region of an object under different radiographing conditions; a relation acquiring unit configured to acquire a correlation between a signal value and a radiographing condition at a pixel at a same coordinate position in the plurality of medical images; a condition acquiring unit configured to acquire a virtual radiographing condition that is different from the radiographing conditions of the plurality of medical images; a generating unit configured to generate a diagnosis image by acquiring a signal value of each pixel of the diagnosis image, at the same coordinate position, based on the correlation and the virtual radiographing condition; a display condition acquiring unit configured to acquire a window width value and a window level value for displaying one medical image of an identical cross section of the object; and a display control unit configured to cause a display unit to display the diagnosis image based on the window width value and window level value acquired by the display condition acquiring unit, wherein the image acquiring unit (250, 901) is configured to acquire the said plurality of medical images as CT images at the identical region of the object under different radiographing conditions; and the radiographing conditions are X-ray tube voltages. an image acquiring unit (250, 901) configured to acquire a plurality of medical images obtained by imaging an identical region of an object under different radiographing conditions; a relation acquiring unit configured to acquire a correlation between a signal value and a radiographing condition at a pixel at a same coordinate position in the plurality of medical images; a condition acquiring unit configured to acquire a virtual radiographing condition that is different from the radiographing conditions of the plurality of medical images; a generating unit configured to generate a diagnosis image by acquiring a signal value of each pixel of the diagnosis image, at the same coordinate position, based on the correlation and the virtual radiographing condition; a display condition acquiring unit configured to acquire a window width value and a window level value for displaying one medical image of an identical cross section of the object; and a display control unit configured to cause a display unit to display the diagnosis image based on the window width value and window level value acquired by the display condition acquiring unit, wherein the image acquiring unit (250, 901) is configured to acquire the said plurality of medical images as CT images at the identical region of the object under different radiographing conditions; and the radiographing conditions are X-ray tube voltages.
Micro-electromechanical system provided with an active element capable of carrying out an electromechanical function, the active element comprises, from an upper face to a lower face substantially parallel to the upper face, an active layer, a core layer and a retention layer, the active layer being adapted to, under the effect of a first electric signal, go into a mechanically stressed state, intended to generate a bending of the active element in a direction perpendicular to the front face, and vice versa, the active layer, the core layer and the retention layer are arranged so that a neutral axis, associated with an elongation of zero in the case of bending of the active element, is located in the volume of one or the other of the core layer and of the retention layer, the core layer further comprises at least 20%, advantageously at least 30%, even more advantageously at least 50%, recesses in its volume, characterized in that: the core layer further comprises pillars, that comprise a metal, spaced apart from each other, that extend, according to their largest dimension called height H, between the two interfaces that said core layer forms with the active layer and the retention layer.
A surgical instrument, comprising: a shaft; a sensing array positioned within the shaft, the sensing array comprising first and second sensing devices (223306A, 223306B); and a detection circuit electrically coupled to the sensing array, wherein the detection circuit is configured to determine when a fluid originating from an environment external to the shaft is present within the shaft, wherein the surgical instrument further comprises an absorption material positioned within the shaft and adapted to absorb the fluid within the shaft, wherein the absorption material is positioned relative to the first and second sensing devices such that an initial ingress of the fluid to the shaft comes into contact with the first and second sensing devices before the fluid reaches the absorption material. a shaft; a sensing array positioned within the shaft, the sensing array comprising first and second sensing devices (223306A, 223306B); and a detection circuit electrically coupled to the sensing array, wherein the detection circuit is configured to determine when a fluid originating from an environment external to the shaft is present within the shaft, wherein the surgical instrument further comprises an absorption material positioned within the shaft and adapted to absorb the fluid within the shaft, wherein the absorption material is positioned relative to the first and second sensing devices such that an initial ingress of the fluid to the shaft comes into contact with the first and second sensing devices before the fluid reaches the absorption material.
A method for image processing, comprising: acquiring a set of image sequences, the set of image sequences comprising a plurality of image sequences; determining a first similarity measurement between image sequences in the set of image sequences; dividing the set of image sequences into one or more subsets of image sequences based on the first similarity measurement; determining, in each subset of image sequences, degrees of correlation of images in one image sequence of the subset of image sequences with images in other image sequence of the subset of image sequences, wherein the degrees of correlation are determined by determining feature vectors corresponding to the images and then calculating a vector distance between the feature vectors; determining images having high degrees of correlation; and performing feature matching calculation on the determined images having the high degrees of correlations. acquiring a set of image sequences, the set of image sequences comprising a plurality of image sequences; determining a first similarity measurement between image sequences in the set of image sequences; dividing the set of image sequences into one or more subsets of image sequences based on the first similarity measurement; determining, in each subset of image sequences, degrees of correlation of images in one image sequence of the subset of image sequences with images in other image sequence of the subset of image sequences, wherein the degrees of correlation are determined by determining feature vectors corresponding to the images and then calculating a vector distance between the feature vectors; determining images having high degrees of correlation; and performing feature matching calculation on the determined images having the high degrees of correlations.
Bicycle carrier for a motor vehicle having a tailgate, said bicycle carrier comprising a bearing structure designed to be movable between at least two positions, respectively a folded position, in which it is able to be accommodated in a cutout provided for this purpose in said tailgate, and a deployed position, in which it is able to extend from said tailgate, towards the rear of the vehicle, in a substantially horizontal plane, said bearing structure being provided with at least one support member comprising a cradle for receiving a bicycle frame portion, and with a cover designed to close said cutout and conceal said bearing structure when it is in its folded position, characterized in that said bearing structure is made up of a planar assembly of four bars (12, 13, 14, 15) that are articulated to each other pairwise in the form of a deformable parallelogram, two first bars (12, 13) comprising an end that is able to be pivotably mounted with respect to a front wall of said cutout around a substantially vertical common shaft that is able to be connected to the front wall, and two second bars (14, 15) comprising a free end connected around a common shaft secured to said cover.
Protective glove for shielding penetrating radiation, namely X-rays, having a radiation-inhibiting layer which at least partially surrounds the protective glove and is situated directly on the protective glove or is incorporated into the protective glove, characterised in that the radiation-inhibiting layer is situated substantially on the extensor side of the protective glove, and the radiation-inhibiting layer, in the region of the fingers (3a, b), decreases in thickness towards the flexor sides of the fingers (3a, b) over the course of the transverse direction of extent.
A method for identifying at least one sub-population of target cells containing nucleated material or containing intracellular remnants of nucleated material, which target cells are contained in a quiescent sample of anticoagulated whole blood that is admixed with a fluorescent colorant, and which is diluted by no more than about 1:1; wherein said sample is dispersed in a viewing chamber that includes a region that contains individually separated cells, said region having a varying through plane thickness, as defined herein, that varies from about zero microns to about forty microns; wherein said colorant is operable to differentially highlight at least three different white blood cell types in said sample; said method further comprising: a) the step of optically scanning selected fields of view (1, 3, 5) in said region, which fields contain individual red blood cells and/or monolayers of red blood cells and/or red blood cell aggregates: b) the step of illuminating said selected fields of view (1, 3, 5) with a light source of one or more preselected wavelengths operable to cause said fluorescent colorant to produce nucleated material or remnant nucleated material fluorescent emissions of a plurality of known wavelengths, which emissions are characteristic of sub-populations of white blood cell types, wherein said preselected wavelengths include light in the range of 485 nm. and said known wavelengths include 530 nm, 585 nm, and 660 nm; and c) the step of analysing said emissions at said plurality of known wavelengths so as to identify the sub-populations of cells in the fields of view; wherein the sample chamber has opposite sample-containment walls (4, 8), and the term "through plane" refers to a line of sight which corresponds to the shortest distance between the walls in a given region of the chamber. a) the step of optically scanning selected fields of view (1, 3, 5) in said region, which fields contain individual red blood cells and/or monolayers of red blood cells and/or red blood cell aggregates: b) the step of illuminating said selected fields of view (1, 3, 5) with a light source of one or more preselected wavelengths operable to cause said fluorescent colorant to produce nucleated material or remnant nucleated material fluorescent emissions of a plurality of known wavelengths, which emissions are characteristic of sub-populations of white blood cell types, wherein said preselected wavelengths include light in the range of 485 nm. and said known wavelengths include 530 nm, 585 nm, and 660 nm; and c) the step of analysing said emissions at said plurality of known wavelengths so as to identify the sub-populations of cells in the fields of view;
Shielded chamber for a magnetic resonance apparatus, having an aperture and a curtain for shielding an electromagnetic field, wherein the curtain comprises a plurality of strip elements, wherein a first strip element and a second strip element of the plurality of strip elements have an electrically conductive layer, and wherein, in a shielding configuration of the curtain, the electrically conductive layer of the first strip element is electrically connected to an electrically conductive layer of the second strip element of the plurality of strip elements and/or to a reference potential, wherein the plurality of strip elements can be variably positioned against one another along a main extension direction, and wherein the curtain is arranged at the aperture of the shielded chamber, and is designed to allow access to the shielded chamber, characterised in that the shielded cabin has a sensor, which is designed to ascertain whether the curtain is in the shielding configuration correctly, and to output a signal containing information about whether the curtain is in the shielding configuration.
Method of conversion of a saturated image having clipped color information into a non-saturated image comprising: - segmenting said saturated image in regions of pixels the colors of which have at least one color channel in a linear RGB color space which is clipped, and, for each of these saturated regions (s i; r i), - among the different color channels providing color information in said linear RGB color space for the pixels of said region (s i; r i), selecting at least one reference color channel (c ref, c' ref,ri) that is not clipped over pixels of said region (s i; r i), - for each pixel of said saturated region, replacing the color information of said pixel that is provided by the at least one clipped color channel of said region (s i; r i) by a reconstructed non-clipped color information, wherein said reconstructed non-clipped color information is the sum of the color information provided by said at least one clipped color channel of said region for said pixel and of the difference between the color information provided by the selected reference color channel (c ref, c' ref,ri) for said pixel and a baseline color value ( ρ S i,ρ' S i), computed for the region (s i; r i) of said pixel as the minimum color value provided by the selected reference color channel (c ref, c' ref,ri) of this region over at least all pixels in this region, thus providing said converted non-saturated image. - segmenting said saturated image in regions of pixels the colors of which have at least one color channel in a linear RGB color space which is clipped, and, for each of these saturated regions (s i; r i), - among the different color channels providing color information in said linear RGB color space for the pixels of said region (s i; r i), selecting at least one reference color channel (c ref, c' ref,ri) that is not clipped over pixels of said region (s i; r i), - for each pixel of said saturated region, replacing the color information of said pixel that is provided by the at least one clipped color channel of said region (s i; r i) by a reconstructed non-clipped color information,
A fluid interaction arrangement, comprising a quick connection device and a fluid interaction device for establishing an interaction with a fluid, particularly a brake fluid or a fuel fluid, the fluid interaction device having a housing member which accommodates a fluid interaction portion, the fluid interaction portion being adapted to interact with a fluid within the housing member, wherein the housing member further comprises a connection portion which is connected to the quick connection device, wherein the fluid interaction portion includes a sensor arrangement, in particular a pressure sensor and/or a temperature sensor characterized in that the connection portion has been formed as a weldable, tubular end portion so that the housing member is connected to a joining portion of the quick connection device by means of a welded joint, wherein the tubular end portion is rotationally symmetric along a joining axis, wherein the joining portion is an annular groove, wherein the welded joint is a friction welded joint.
Tree-cutting apparatus, consisting of - a cutting head comprising a movable cutting blade, a stationary cutting blade and a drive unit for the movable cutting blade, the two cutting blades (7, 8) being interconnected by means of an assembly part and it being possible to lock in the opening angle of the stationary cutting blade by means of a toothed rim and a locking disc, - an operating part comprising a handle and a push-button for controlling the drive unit, characterised in that the stationary cutting blade can be shifted by the drive unit into at least one working position in which the opening angle of the stationary cutting blade relative to the movable cutting blade either increases or decreases, the at least one working position being provided by a Hall plate for detecting magnetic field components, it being possible to move a magnet, arranged on a magnet carrier and actuated by means of the push-button, and the Hall plate relative to one another, and it being possible to detect the magnetic field components of the at least one working position by a Hall sensor and to transmit said components to a control unit for controlling the drive unit of the stationary cutting blade. - a cutting head comprising a movable cutting blade, a stationary cutting blade and a drive unit for the movable cutting blade, the two cutting blades (7, 8) being interconnected by means of an assembly part and it being possible to lock in the opening angle of the stationary cutting blade by means of a toothed rim and a locking disc, - an operating part comprising a handle and a push-button for controlling the drive unit,
A device for expressing human breast milk, wherein the device has a breast shield for bearing against a mother's breast, a vacuum pump (1, 9, 9') for generating a vacuum, a line which connects the vacuum pump (1, 9, 9') to the breast shield and is intended for transmitting the vacuum generated to the breast shield, a chamber (133, 112; 8) and a milk collecting container, the line ending on the pump side in a first port (130, 130') of said chamber (133, 112; 8), characterized in that the chamber (133, 112; 8) has a second port (131, 131'), through which it is connected to the milk collecting container, in that the two ports (130, 130', 131, 131') in the chamber (133, 112; 8) are connected to each other in terms of fluid communication, and in that, during the expressing operation, the line forms a milk line for transporting breast milk expressed in the breast shield to the chamber (133, 112; 8) and from the chamber (133, 112; 8) to the milk collecting container.