Abstract: A method for implementing a dynamic three-dimensional lung map view for navigating a probe inside a patient's lungs includes loading a navigation plan into a navigation system, the navigation plan including a planned pathway shown in a 3D model generated from a plurality of CT images, inserting the probe into a patient's airways, registering a sensed location of the probe with the planned pathway, selecting a target in the navigation plan, presenting a view of the 3D model showing the planned pathway and indicating the sensed location of the probe, navigating the probe through the airways of the patient's lungs toward the target, iteratively adjusting the presented view of the 3D model showing the planned pathway based on the sensed location of the probe, and updating the presented view by removing at least a part of an object forming part of the 3D model.

Abstract: Example techniques may involve a playback device modifying its playback configuration when the playback device is placed onto a device base. In an example implementation, the playback device may receive, via an 802.15-compatible radio of one or more network interfaces, one or more packets comprising data representing an identifier of the first device base. After receipt of the one or more packets, the playback device queries a database for state information corresponding to the identifier of the first device base and modifies a playback configuration of the playback device from a first configuration to a second configuration based on the queried state information corresponding to the identifier of the first device base.

Abstract: Systems and methods are provided for performing optical coherence tomography angiography for the rapid generation of en face images. According to one example embodiment, differential interferograms obtained using a spectral domain or swept source optical coherence tomography system are convolved with a Gabor filter, where the Gabor filter is computed according to an estimated surface depth of the tissue surface. The Gabor-convolved differential interferogram is processed to produce an en face image, without requiring the performing of a fast Fourier transform and k-space resampling. In another example embodiment, two interferograms are separately convolved with a Gabor filter, and the amplitudes of the Gabor-convolved interferograms are subtracted to generate a differential Gabor-convolved interferogram amplitude frame, which is then further processed to generate an en face image in the absence of performing a fast Fourier transform and k-space resampling.

Abstract: A method and system for propelling and controlling displacement of a microrobot in a space having a wall, includes the steps of: forming the microrobot with a body containing a magnetic field-of-force responsive material, wherein, in response to a magnetic field of force, a force is applied to the material in a direction of the magnetic field of force; positioning the microrobot in the space for displacement in that space; and generating the magnetic field of force with a predetermined gradient and applying the magnetic field of force to the microrobot propelling the microrobot through the space in a direction of a field of force. Then, a sequence of field generating steps are executed, wherein each step includes calculating the direction, amplitude and spatial variation of the net field of force to control displacement of the microrobot in the space and against the wall from one equilibrium point to another.

Abstract: The disclosure provides a system that may receive an identification of a first patient; may receive a first template that includes first multiple locations associated with a face of the first patient and associated with the identification of the first patient; may determine second multiple locations associated with a face of a current patient; may determine a second template of the face of the current patient based at least on the second multiple locations associated with the face of the current patient; may determine if the first template matches the second template; if the first template matches the second template, may provide an indication that the current patient has been correctly identified as the first patient; and if the first template does not match the second template, may provide an indication that the current patient has not been identified.

Abstract: Provided are methods, systems, and devices for generating semantic objects and an output based on the detection or recognition of the state of an environment that includes objects. State data, based in part on sensor output, can be received from one or more sensors that detect a state of an environment including objects. Based in part on the state data, semantic objects are generated. The semantic objects can correspond to the objects and include a set of attributes. Based in part on the set of attributes of the semantic objects, one or more operating modes, associated with the semantic objects can be determined. Based in part on the one or more operating modes, object outputs associated with the semantic objects can be generated. The object outputs can include one or more visual indications or one or more audio indications.

Abstract: A farming machine including a number of treatment mechanisms treats plants according to a treatment plan as the farming machine moves through the field. The control system of the farming machine executes a plant identification model configured to identify plants in the field for treatment. The control system generates a treatment map identifying which treatment mechanisms to actuate to treat the plants in the field. To generate a treatment map, the farming machine captures an image of plants, processes the image to identify plants, and generates a treatment map. The plant identification model can be a convolutional neural network having an input layer, an identification layer, and an output layer. The input layer has the dimensionality of the image, the identification layer has a greatly reduced dimensionality, and the output layer has the dimensionality of the treatment mechanisms.

Abstract: A system and method for determining a dimension of a target. The method includes: determining a camera parameter, the camera parameter including at least one of a focal length, a yaw angle, a roll angle, a pitch angle, or a height of one or more cameras; acquiring a first image and a second image of an target captured by the one or more cameras; generating a first corrected image and a second corrected image by correcting the first image and the second image; determining a parallax between a pixel in the first corrected image and a corresponding pixel in the second corrected image; determining an outline of the target; and determining a dimension of the target based at least in part on the camera parameter, the parallax, and the outline of the target.

Abstract: Aspects of a multi-orientation playback device including at least one microphone array are discussed. A method may include determining an orientation of the playback device which includes at least one microphone array and determining at least one microphone training response for the playback device from a plurality of microphone training responses based on the orientation of the playback device. The at least one microphone array can detect a sound input, and the location information of a source of the sound input can be determined based on the at least one microphone training response and the detected sound input. Based on the location information of the source, the directional focus of the at least one microphone array can be adjusted, and the sound input can be captured based on the adjusted directional focus.

Abstract: A system according to various exemplary embodiments includes a processor and a user interface coupled to the processor, the user interface comprising an input device and a display screen. The system further comprises a sensor component coupled to the processor, the sensor component comprising a location sensor for determining location information associated with the system, and memory coupled to the processor and storing instructions that, when executed by the processor, cause the system to perform operations comprising: retrieving sensor information from the sensor component, the sensor information including location information from the location sensor; retrieving, from the memory, avatar information associated with a user of the system; generating a customized graphic based on the sensor information and the user's avatar information; and presenting the customized graphic within an electronic message via the display screen of the user interface.

Abstract: A method (500) for localizing gingival inflammation using an oral care device (10), the method comprising: (i) emitting (520) light at a first intensity by a light emitter (42); (ii) obtaining (530) first reflectance measurements reflectance data; (iii) determining (540), by a controller (30) from the first reflectance data, whether the location comprises gingiva; (iv) automatically adjusting (550), based at least in part on the first reflectance data, the intensity of a light emitter to a second intensity different from the first intensity, and/or automatically adjusting (550) a gain of a light detector; (v) obtaining (560) a second plurality of reflectance measurements by the light detector of the oral care device for at least some of the locations; and (vi) determining (570), using the second plurality of reflectance measurements, whether gingiva at the location is inflamed.

Abstract: A method for analyzing neuropharmacology of a drug, including the steps of providing a set of brain activity maps representing changes of a brain activity of a living species under an influence of a plurality of known drugs each consisting of a known chemical structure; clustering the set of brain activity maps to form a plurality of functional classifiers; and classifying a brain activity map associated with a chemical compound using the functional classifiers so as to predict a neuropharmacology of the chemical compound.

Abstract: Systems and methods are provided for using video/still images captured by continuously recording optical sensors mounted on waste collection vehicles used in in the waste collection, disposal and recycling industry for operational and customer service related purposes. A system is provided for auditing the fill status of a customer waste container by a waste services provider and right sizing the container during performance of a waste service activity.

Abstract: A system to provide health and wellness data, comprising a platform for placement; at least one imaging sensor associated with the platform for capturing images; and a processor adapted to analyze the images to determine health and wellness data is disclosed. A toilet for assessing health and wellness of a user, comprising a bowl supported by a base; a platform for placement of a user's feet; at least one imaging sensor mounted on the base; and a processor adapted to analyze the images to determine health and wellness is disclosed. A method for assessing health and wellness comprising acquiring one or more images of the foot a user; using a processor to analyze the one or more images for health and wellness factors; and making the results of the health and wellness analysis available to the user on one or more digital platforms is disclosed.

Abstract: A system and method for synchronizing an audio or MIDI file with a video file are provided. The method includes receiving a first audio or MIDI file, receiving a video file, and operating an audio synchronization module to perform steps of synchronizing the first audio or MIDI file with the video file, marking an event in the video file at a point on a timeline, detecting a first musical key for the event, retrieving a musical stinger or swell from a library, in which the musical stinger or swell is a second audio or MIDI file and is tagged with a second musical key, and the second musical key is relevant to the first musical key, and placing the musical stinger or swell at the point of the timeline marked for the event.

Abstract: A method for inspecting a part in a manufacturing environment, the method including: acquiring at least one image of the part; optionally enhancing the at least one image; automatically analyzing the enhanced image to determine if the part has a potential defect; if it is determined that there is a potential defect: displaying the at least one image to an operator; and receiving operator input of a part status, wherein the part status may be defect or no defect; and storing the part status in association with the at least one image. The automatic analysis may include a confidence level and only images having a confidence level that does not meet a threshold will be displayed to an operator.

Abstract: A first positional information derivation unit derives first positional information indicating at least one first position related to the insertion of an insertion structure into a target structure in a subject from a preoperative image acquired before a medical procedure for the subject. A second positional information derivation unit derives second positional information indicating at least one second position on the insertion structure from an intraoperative image acquired during the medical procedure for the subject. A display control unit displays, on a display unit, a positional information screen including at least one of a distance between the first position and the second position or an angle related to the first position and the second position on the basis of the first positional information and the second positional information in a coordinate system common to a coordinate system of the preoperative image and a coordinate system of the intraoperative image.

Abstract: Processing logic makes a comparison between first image data and second image data of a dental arch and determines a plurality of spatial differences between a first representation of the dental arch in the first image data and a second representation of the dental arch in the second image data. The processing logic determines that a first spatial difference is attributable to scanner inaccuracy and that a second spatial difference is attributable to a clinical change to the dental arch. The processing logic generates a third representation of the dental arch that is a modified version of the second representation, wherein the first spatial difference is removed in the third representation, and wherein the third representation comprises a visual enhancement that accentuates the second spatial difference.

Abstract: An image processing apparatus comprises a filtering unit for performing recursive filtering on a first signal component and a second signal component that are obtained by emitting radiation at a plurality of levels of energy toward an object, and a generation unit for generating a moving image based on the first signal component and the second signal component on which the recursive filtering is performed. A filter coefficient of the recursive filtering performed on the first signal component and a filter coefficient of the recursive filtering performed on the second signal component differ from each other.

Abstract: A method and a system for determining an orthodontic treatment plan are provided. The method comprises: acquiring a 3D point cloud representative of surfaces of a given pair of adjacent teeth of a subject; obtaining an indication of a current orthodontic treatment plan for a subject including data of respective tooth trajectories the given pair of adjacent teeth; determining an occurrence of a collision between the given pair of adjacent teeth, the determining including determining if, along the given segment, a first tooth of the given pair of adjacent teeth moves at least one of translationally and rotationally relative to a second tooth of the given pair of adjacent teeth; determining a respective overlap region between the given pair of adjacent teeth caused by the collision; and causing display of respective overlap regions between the adjacent teeth over an indication of the implementation of the current orthodontic treatment plan.