Abstract: A method for encoding a video is provided, wherein encoding the video comprises classifying samples of a first picture, determining, for at least one part of the first picture, a first filter based on said classification, said first filter being used for a first encoding operation of the first picture or of a second picture, determining a second filter based on said classification, said second filter being used for a second encoding operation of the first picture or of the second picture. An apparatus for encoding a video, decoding method and apparatus are also provided.

Abstract: The present invention relates to solid forms of (5S)-cyclopropyl-5-[3-[(3S)-4-(3,5-difluorophenyl)-3-methyl-piperazin-1-yl]-3 -oxo-propyl]imidazolidine-2,4-dione and to pharmaceutical preparations comprising them and methods of their manufacture, as well as the use of said solid forms or preparations for the prophylaxis and/or treatment of inflammatory conditions, muscular disease, fibrotic diseases, viral infection, and/or diseases involving degradation of cartilage and/or disruption of cartilage homeostasis, especially osteoarthritis.

Abstract: A transduction detection device includes a substrate, at least one movable ground relative to the substrate and a suspended stress gauge provided with a piezoresistive element which includes a first anchoring and a second anchoring, different from the first anchoring, relative to the movable ground, wherein it includes at least one thermal dissipator element thermally conductively connected: to a connection portion of the piezoresistive element located outside of the anchorings, and to a thermal discharge part.

Abstract: The present invention relates to a method for processing an inputted perfusion sequence, by means of a convolutional neural network, CNN, the method being characterized in that it comprises the implementation, by a data processor (11b) of a second server (1b), of steps of: (b) extracting, using an encoder branch of the CNN, a plurality of initial n+1-dimensional features maps representative of the inputted perfusion sequence at different scales, n?3, said CNN further comprising a decoder branch and skip connections between the encoder branch and the decoder branch, each skip connection projecting the initial n+1-dimensional features maps into initial n-dimensional feature maps; (c) generating, using said decoder branch of the CNN, a plurality of enriched n-dimensional feature maps also representative of representative of the inputted perfusion sequence at different scales, each enriched n-dimensional feature map incorporating the information from the initial n-dimensional feature maps of smaller or equal scal

Abstract: The present invention relates to a method for processing at least a pre-contrast image depicting a body part prior to an injection of contrast agent, the method being characterized in that it comprises the implementation, by a data processor (11b) of a second server (1b), of steps of: (a) Obtaining said pre-contrast image; (b) Determining candidate value(s) of at least one injection parameter of said injection of contrast agent by application of a prediction model to said pre-contrast image, such that a theoretical contrast image depicting said body part during injection of contrast agent in accordance with the determined candidate value(s) of said injection parameter(s) is expected to present a target quality level.

Abstract: A method and an apparatus for processing a 3D scene are presented. Techniques are disclosed for determining light source locations, including tracking a current viewpoint of a camera capturing object(s) in a 3D scene and determining a reference viewpoint relative to the current viewpoint of the camera. According to aspects, a light source location is determined by obtaining a registered map of real cast shadows of the object(s) from an input image captured by the camera, registered with respect to the reference viewpoint. Then, for candidates of light sources, obtaining respective maps of virtual shadows of the object(s) created with respect to the reference viewpoint, and determining the location of the light source based on the candidates of light sources with respective maps of virtual shadows that match the registered map of real cast shadows.

Abstract: A robot (20) includes a base (203, 204) and a detachable probe (205). The probe (205) includes at least one sensor of a least one type. Propulsion of the probe is provided by an ejection mechanism (204, 302) in the base. When the probe is ejected by the base, the probe captures data using its sensor(s) during its trajectory, according to an observation plan established by the base. The probe is recaptured by the base, probe data is transferred to the base, and the probe (205) is configured for a new observation.

Abstract: Estimating lighting conditions in a mixed reality scene is a challenging task. Adding shadows cast by virtual objects in the scene contributes significantly to the user experience. To this end, there is proposed, among others, a method for an autonomously movable device having a camera. The device may move to a first position in the scene and capture a first image of a shadow of the device cast by a light source. The device may move to a second position in the scene and capture a second image of a shadow of the device cast by a light source. Features of the light source may be determined at each of the first and the second positions, and a lighting model may be determined for the scene based on the determined features of the light source in the scene.

Abstract: The present description concerns a method of manufacturing a microelectromechanical device, including the following successive steps: providing an SOI structure comprising a first semiconductor layer on an insulating layer; forming a second semiconductor layer by epitaxy on top of and in contact with the upper surface of the first semiconductor layer; transferring and bonding, by molecular bonding, a third semiconductor layer onto and in contact with the upper surface of the second semiconductor layer; and forming trenches vertically extending from the upper surface of the third semiconductor layer all the way to the upper surface of the insulating layer, said trenches laterally delimiting a mechanical element of the device.

Abstract: A method and device are provided for processing images. In one embodiment, the method comprises receiving an image is received of a scene having a plurality of real objects and determining if at least one of these real objects is a reference object stored in a database. Subsequently, candidate shadow map of the reference object identified is retrieved when available and when a reference object cannot be identified, an object in the scene with adequate parameters is selected and the candidate shadow maps of this new reference object using said lighting parameters is computed.

Abstract: The invention relates to supports (1) for receiving a surgical implant, in particular a bone plate (2), containing an implant receptacle (3), the implant receptacle (3) being of substantially elongate form along a longitudinal axis (4) and having a first part (5) and a second part (6), the first part (5) having a shaft (7) for receiving the surgical implant (2) at a recess (13) of the implant (2), the second part (6) having a first fastening portion (8) for fastening to a holding portion (9) of a container (114). The support (1) furthermore contains at least one elastic element (10), in particular a spring, for securing the implant, which is designed to secure an implant, which is held on the implant receptacle (3), by a force component substantially perpendicular to the longitudinal axis (4). Also disclosed are supports (100) for receiving at least one surgical item, in particular an implant, in particular a screw (101).

Abstract: An aircraft floor including at least one hinge connecting movable and fixed floor parts, which has a pivot axis parallel to a longitudinal direction. The floor also includes at least two beams, each including first and second beam portions secured respectively to the fixed and movable floor parts and connected together by a pivot link, and at least one rail including at least one first rail portion secured to the movable floor part and at least one second rail portion secured to the fixed floor part of the floor, extending the first rail portion.

Abstract: A structural assembly for an aircraft having pairs of main gantries distributed in the longitudinal direction, two transverse panels fixed to the front and the rear of the pairs of main gantries to together define a compartment for a landing gear of the aircraft, at least one pair of secondary gantries between the main gantries, at least one crossmember parallel to the transverse panels and that straddles at least one secondary gantry, and, for each secondary gantry and each crossmember straddling the secondary gantry, a connecting rod mounted to be able to freely rotate, via a first end, on a lower part of the crossmember and, via a second end, on an outer lateral part of the secondary gantry. Such an arrangement reduces the vertical bulk of the structural assembly.

Abstract: An aircraft including a floor positioned above a central wing box and in a front fuselage portion positioned in front of the central wing box. The floor includes at least one rail which has at least first and second rail portions and at least one articulation connecting the first and second rail portions and configured to allow a pivoting movement, about a transverse and horizontal pivot pin, between the connected first and second rail portions. By virtue of this articulation, it is possible to integrate the rails into the floor and not to position them on the floor.

Abstract: According to embodiments, a (e.g., plurality of) lighting model(s) may be computed from a scene model by a processing device. The model (e.g., a geometric model of the scene complemented by a lighting model(s)) may be stored, for example on the processing device. The processing device may be coupled with a user interface running on any of the processing device or another (e.g., Tenderer) device. According to embodiments, a (e.g., specific) scene, for example, among a set of possible scenes, may be selected via the user interface, for being rendered by the AR application on any of the processing device and a (e.g., different) Tenderer device. According to embodiments, a (e.g., specific, virtual) outdoor lighting condition may be selected via the user interface, and a rendering of the selected scene may be adapted by the AR application according to the selected outdoor lighting condition.

Abstract: According to embodiments, a scene modelling system may (e.g., initially) obtain and (e.g., subsequently) update a model of a scene based on data describing the scene. The data describing the scene may be received from any of sensors and objects, for example, located in the scene. The scene may comprise a set of connected and unconnected objects. An object may be associated with its own part of the model that may have been built, for example in an initialization phase. A connected object may transmit its (e.g., part of) model to the scene modelling system (e.g., on demand or upon detection of any change). An unconnected object (e.g., and its status) may be recognized in the scene from an image of the object, for example, captured in the scene.

Abstract: Localization of a user device in a mixed reality environment in which the user device obtains at least one keyframe from a server, which can reside on the user device, displays at least one of the keyframes on a screen, captures by a camera an image of the environment, and obtains a localization result based on at least one feature of at least one keyframe and the image.

Abstract: The present description concerns a clock signal generation device (902) comprising: a microelectromechanical resonant element (504); and at least one nanoelectromechanical transduction element (512).

Abstract: The invention relates to an assembly (10) for a turbomachine comprising a pipe (12) connected at one end (12a) to means (14) for supplying pressurized air and at one opposite end (12b) to an item of equipment (16) of the turbomachine, the pipe (12) having a bent portion (12c) intended for forming in use a low point of the pipe (12), said bent portion (12c) having a hole (18) for first draining water from the pipe (12), wherein it further comprises an orifice (20) arranged downstream of the drain hole (18).

Abstract: The present application concerns novel benzimidazole enantiomeric derivatives, their process of preparation and their therapeutical uses as dual H1 and H4 receptor ligands.