Abstract: In an embodiment, a method includes: resetting respective count values of a plurality of analog counters to an initial count value, each analog counter of the plurality of analog counters corresponding to a histogram bin of a time-of-flight (ToF) histogram; after resetting the respective count values, receiving a plurality of digital addresses from a time-to-digital converter (TDC); during an integration period, for each received digital address, selecting one analog counter based on the received digital address, and changing the respective count value of the selected one analog counter towards a second count value by a discrete amount, where each analog counter has a final count value at an end of the integration period; and after the integration period, determining an associated final bin count of each histogram bin of the ToF histogram based on the final count value of the corresponding analog counter.

Abstract: The present disclosure relates to systems, devices and methods for contextualizing objects relative to a vehicle horizon. In one embodiment, a method is provided including identifying a vehicle horizon based on vehicle trajectory and roadway data relative to the vehicle position and vehicle trajectory. The vehicle horizon is identified to determine at least one roadway segment. Objects relative to the vehicle may be identified and assigned to a roadway segment. Objects may be contextualized by assigning only objects that are associated with the vehicles horizon. Each object assigned to a roadway segment is assigned based on the vehicle horizon. The method may include monitoring each object assigned to a roadway segment associated with the vehicle horizon. By monitoring assigned objects, objects of little to no consequence to the vehicle can be ignored and computing resources of the vehicle may not be wasted on tracking objects of no interest.

Abstract: Systems and methods are for determining and/or forecasting local atmospheric stability and/or turbulence. This information can be used to inform decisions regarding crop spraying, such as whether the atmospheric conditions are sufficiently turbulent to avoid airborne spray fines drifting in an undesirable manner. For example, a spray drift hazard alert system can include a data logger. The data logger is configured to: receive local meteorological observation data from one or more sensors at a location, analyze the data to determine a local vertical turbulence characteristic indicative of a current level of vertical turbulence at the location, compare the vertical turbulence characteristic with a predetermined threshold of the vertical turbulence characteristic, and transmit information to a client device indicating whether local meteorological conditions are suitable for crop spraying based on the comparison between the vertical turbulence characteristic and the predetermined threshold.

Abstract: Disclosed embodiments include systems, vehicles, and methods for presenting weather conditions a traveler may encounter while traveling a route. In an illustrative embodiment, a computing device executes instructions to present an integrated route map. An input is received indicative of a trip to be made to a destination by a traveler. A store of route data for an area encompassing the trip is accessed. At least one route is identified. A weather forecasting service is accessed from which expected weather conditions are accessible for the area through the projected time. The expected weather conditions are identified for the location at the projected time. An integrated route map is displayed showing the at least one route and the expected weather conditions for the location at the projected time.

Abstract: A heat flux sensor including two temperature sensors is used to obtain time-series data of a core temperature of a living body, and a blood flow rate in a vicinity of the heat flux sensor is measured by a blood flow sensor. In an arithmetic circuit, a delay time until a fluctuation of the core temperature of the living body is reflected on an epidermis temperature is calculated on the basis of the blood flow rate measured by the blood flow sensor and a previously prepared relation between the blood flow rate and the delay time until the fluctuation of the core temperature of the living body is reflected on the epidermis temperature, and a time corresponding to the core temperature of the living body on the basis of the delay time is corrected.

Abstract: A smart acoustic information recognition-based welded weld impact quality determination method and system, comprising: controlling a tip of an ultrasonic impact gun (1) to perform impact treatment on a welded weld with different treatment pressures, treatment speeds, treatment angles and impact frequencies, obtaining acoustic signals during the impact treatment, calculating feature values of the acoustic signals, and constructing an acoustic signal sample set including various stress conditions; marking the acoustic signal sample set according to impact treatment quality assessment results for the welded weld; establishing a multi-weight neural network model, and using the marked acoustic signal sample set to train the multi-weight neural network model; obtaining feature values of welded weld impact treatment acoustic signals to be determined, inputting the feature values into the trained multi-weight neural network model, and outputting determination results for welded weld impact treatment quality to be det

Abstract: An apparatus includes a memory and a processor coupled to the memory. The processor is configured to: determine a degree of similarity between a target material and a first material based on a structure and characteristic of each of the target material and the first material; predict a characteristic value of the target material based on a first value representing the characteristic of the first material; and output the predicted characteristic value.

Abstract: There is provided an inertial sensor comprising a frame, a resonator assembly fixed to the frame comprising a first and second resonator coupled to one another by a mechanical coupling and a drive means coupled to the resonator assembly for driving the first and second resonators to vibrate. The resonator assembly is configured such that energy is transferred between the first and second resonators through the mechanical coupling. An amount of energy transferred through the mechanical coupling is dependent on the value of an input measurand acting on one of the first and second resonators. The inertial sensor also comprises a pumping means coupled to the resonator assembly for applying a pumping signal to the resonator assembly, the pumping means controlled by electrical circuitry, and a sensor assembly configured to detect the amplitude of oscillation of the first resonator at a first resonant frequency and the amplitude of oscillation of the second resonator at a second resonant frequency.

Abstract: A method may include obtaining reservoir data for a geological region of interest. The method may further include obtaining production data regarding one or more wells coupled to the geological region of interest. The method may further include obtaining carbon emission data for the one or more wells. The method may further include determining predicted carbon emission data and predicted production data using a machine-learning model. The method may further include determining one or more stimulation parameters for a stimulation operation based on the predicted carbon emission data and the predicted production data. The method may further include transmitting a command to a control system coupled to an injection well. The command adjusts an amount of carbon dioxide that is supplied to the injection well based on the one or more stimulation parameters.

Abstract: A method to estimate a depth profile of a weathering layer in a subterranean formation of a field is disclosed. The method includes obtaining gravity survey data of the field, generating an equivalent source density profile based on the gravity survey data, wherein the equivalent source density profile describes a set of equivalent gravitational sources to substitute rock layers of the subterranean formation, generating an equivalent source gravity response based on the equivalent source density profile, wherein the equivalent source gravity response excludes a gravity contribution from the weathering layer, calculating a separated weathering layer gravity response based on a difference between the gravity survey data and the equivalent source gravity response, wherein the separated weathering layer gravity response corresponds to the gravity contribution from the weathering layer, and generating a modeled weathering layer depth profile based on the separated weathering layer gravity response.

Abstract: Systems and methods to use customized quality control tasks for non-destructive testing (NDT) are disclosed. An example NDT system includes at least one of a magnetic particle inspection device or a penetrant testing device, a user interface device, a processor, and a memory coupled to the processor and storing machine readable instructions. When executed, the instructions cause the processor to: access a quality verification procedure comprising a plurality of tasks and corresponding task definitions; display one or more of the plurality of tasks based on statuses of the plurality of tasks; receive one or more results associated with the one or more of the plurality of tasks; store the one or more results in association with the magnetic particle inspection device or the penetrant testing device; and control at least one aspect of the magnetic particle inspection device or the penetrant testing device based on the one or more results.

Abstract: A method is claimed that includes obtaining a measured present-day value of at least one parameter for each member of a set of unvalidated geological layers arranged in order of increasing depth and iteratively selecting a member of the set as a current layer. For each current layer in turn, the method further determines an estimated archaic value of at least one parameter of the current layer based on its measured present-day value by applying an alternating cycle of decompaction followed by geomechnical modeling to predict a present-day value of the parameter of the current layer based on its estimated archaic value. The method still further determines a validated archaic value of at least one parameter of each current layer based on a difference between the predicted and the measured present-day values. A non-transitory computer readable medium storing instructions for validating the archaic value for each layer is claimed.

Abstract: A system for generating short-, medium, long-range and specific area and effect weather or climate forecasts by training a cluster of AI to “understand” the physics that effects the weather and running the clusters on a decentralized computing system or network. Individual modules for specific knowledge of different climate-variability phenomena can be integrated and interrogated to calculate the forecast based on a consensus of future predictions based on a subset of the clusters. The selection criteria determining which modules are deemed to fit may be adjusted to optimize the use of observations in forecasting specific climate variables or geographic regions in order to develop forecasts tailored to particular applications.

Abstract: A system for providing weather conditions to a target vehicle includes a plurality of sensors mounted within the target vehicle adapted to measure weather conditions at the target vehicle and a computer processor adapted to collect data of weather conditions at the target vehicle from the plurality of sensors mounted within the target vehicle, collect data of measured weather conditions of at least one known location remote from the target vehicle, and build a temporal-spatial effectiveness model adapted to estimate weather conditions of at least one unknown location remote from the target vehicle using the data of weather conditions at the target vehicle and the data of measured weather conditions of the at least one known location remote from the target vehicle.

Abstract: A worksite control system includes a communication system configured to receive weather data corresponding to a worksite, a weather model generation logic configured to generate a weather model based on the weather data, a worksite action identification logic configured to identify a worksite action based on the weather model, and a control signal generator configured to generate a machine control signal that controls a machine associated with the worksite based on the identified worksite action.

Abstract: The present disclosure relates to methods and systems for validating a measurement machine. A group of validation measurements associated with a reference part is obtained. The group of validation measurements includes at least a first measurement associated with a first tolerance and a second measurement associated with a second tolerance, the second tolerance being smaller than the first tolerance. A dimension of the reference part associated with the first measurement is measured to obtain a measurement value. The measurement value is compared to a nominal value associated with the first measurement to obtain a measurement error. The measurement error is compared to the second tolerance associated with the second measurement. When the measurement error is less than the second tolerance, a validation signal is issued to the measurement machine.

Abstract: A method for calibrating measurements of human physiological state applied on an electronic device couples the device to at least one uncalibrated measurement device, worn or placed. Readings of a physiological state are collected by the uncalibrated measurement device and the readings are input into a model for calibration. A sub-module corresponding to the type of reading, for blood pressure or heart rate for example, is called up from the calibration model and a regression algorithm is applied to the calibration model to generate a calibrated reading, each sub-module in the model corresponding to one type of reading. The method also outputs calibrated physiological measurements by the called-up sub-module. A related electronic device and a non-transitory storage medium are also disclosed.

Abstract: A real time fish movement and location guide system and method provides an output to an angler of a real time adjusted active fish depth range based upon a set of environmental conditions. Input data relating to the environmental conditions is received from the angler through a user interface and from Internet sources. In some embodiments, the input data is also used to provide outputs indicating weather fronts that will affect movement and location, and to provide lure recommendations and notifications that a change in lure is appropriate in view of changing conditions.

Abstract: An atmospheric turbulence detection method includes: providing a temperature difference measuring device including a thermocouple element and two sensing probes, wherein the thermocouple element has two opposite end portions, the two sensing probes are respectively disposed at the two end portions, and there is an ambient distance between the two end portions; placing the temperature difference measuring device in an atmospheric environment to generate an electromotive force by a temperature difference between the two end portions; analyzing the electromotive force to convert the electromotive force into an ambient temperature difference of an environment where the two end portions of the thermocouple element are located, an atmospheric refractive index structure constant is calculated according to the ambient temperature difference and the ambient distance, and a value of the atmospheric refractive index structure constant corresponds to an ambient disturbance of an atmospheric turbulence.

Abstract: Generating specific and contextualized natural language descriptions based upon raster-based weather visualizations for a defined geographic region. The generated natural language descriptions are provided in a written and/or audible form. In some cases, these natural language descriptions are generated based on weather forecast data sets that indicate a relative motion of certain weather-related events.