64 results about "Computer generation" patented technology

This disclosure relates to techniques for manipulating computer graphics objects. The invention discloses a computer-generated virtual object manipulator having one or more power representations for manipulating computer-generated virtual objects. Selection of a virtual object causes the object manipulator to be displayed above the virtual object. The object manipulator may include a conical single-axis translation power representation for each of the one or more object axes, a disk-shaped single-axis scaling power representation for each of the one or more object axes, an arc-shaped rotation power representation for rotation about each of the one or more object axes, and an object center power representation for free-space movement of the virtual object. The object manipulator may also include a slice-shaped dual-axis translation power representation, which may be displayed after hovering over an area in a specific plane.

The application relates to the field of sintering machine trolley fault detection, and provides a sintering machine trolley operation fence failure detection method and system. A line structure light device is arranged at the waist line of the fence, and is connected with a computer to control the line laser generator to emit a laser line to form a light stripe on the fence. The camera is controlled to collect the data of the light stripe, the data of the light stripe is transmitted to the computer to generate fence scanning data. A world coordinate system is established with the vertical and horizontal ground direction as the X axis, the vertical fence direction as the Y axis, and the movement direction of the trolley as the Z axis to generate a point cloud model of the fence outer side contour. Whether the fence has an angle defect, inclination or a gap between adjacent fences is judged according to the point cloud model of the fence outer side contour. The fence angle defect, inclination or gap between adjacent fences can be detected, the detection result is not interfered by the fence outer side reinforcing rib, and the detection result is accurate and timely.

A disclosed example includes accessing computer-generated impression records, the computer-generated impression records based on network communications received at a server of a database proprietor from client devices, the computer-generated impression records indicative of accesses to media at the client devices; accessing self-reported demographic data and behavioral data from a database of the database proprietor, the self-reported demographic data and the behavioral data corresponding to user accounts registered with the database proprietor and associated with the client devices; comparing the self-reported demographic data with a probability distribution of higher-accuracy demographic data; determining different adjustments for corresponding ones of self-reported demographics of the self-reported demographic data based on the comparison; adjusting the corresponding ones of the self-reported demographics based on corresponding ones of the different adjustments to generate adjusted user demographic data; and assigning the adjusted user demographic data to corresponding ones of the computer-generated impression records.

A text analysis processing for detecting computer-generated text is provided. In some cases, a text-based chat interaction may be initiated and analyzed to determine whether the text-based chat generated by a communicating entity is computer-generated. The text of the chat session may be analyzed to evaluate punctuation, use of emojis, spacing, grammar, words, phrases, and the like to determine a further likelihood of whether the text is computer-generated. A duration of the chat session may be used as a scoring factor. The various probabilities and scores may be combined to provide a composite score.

This program causes a computer to execute processing for: acquiring registration information including the usage history of a consumable used in a catheter treatment; and generating a report on the catheter treatment by providing the registration information and a catheter treatment report-creation instruction to a language model. Here, the time and date when identification information of the consumable is read and the identification information may be saved as registration information together with any of inventory, usage, and disposal information.

An electronic device may include a display system and control circuitry. The user's environment may be presented on the display system. The environment on the display system may be a captured image of the environment, may be the actual real world viewed through an optical combiner, or may be a completely virtual image representing the environment. The control circuitry may gather information about external electronic devices in the user's environment, including determining a type and location of each external electronic device and a status of wireless communications links between external electronic devices. The display system may overlay computer-generated display elements onto the user's environment to indicate the status of wireless communications links between the external electronic devices. In response to touch or gesture input, the control circuitry may send control signals to the external electronic devices to establish or break wireless communications links between external electronic devices.

A method of using a computer or computers to generate cut-point data containing information indicating a three-dimensional position of a point on a cane of a fruit tree where the cane is to be cut off includes acquiring information on a pruning mode that is selected by a user from among a plurality of pruning modes having respectively different methods of determining a point(s) on a cane(s) of the fruit tree where cutting is to be performed, each of the plurality of pruning modes having a cultivation method of the fruit tree allocated thereto, based on sensor data of the cane(s) of the fruit tree acquired by a sensor or sensors and based on the selected pruning mode, determining one or more points where cutting is to be performed for the cane(s) of the fruit tree, and generating the cut-point data for each of the one or more points where cutting is to be performed. The method of determining the point(s) where cutting is to be performed is made to differ depending on the cultivation method of the fruit tree.

Some examples of the disclosure are directed to a virtual motion capture application configured to operate on a first electronic device. In some examples, the virtual motion capture application is configured to present, via the first electronic device, a user interface element containing an animation timeline and a virtual platter including a virtual object in a computer-generated environment. In some examples, the user interface element includes a plurality of options and tools for generating pose-centered motion for the virtual object in the computer-generated environment. In some examples, the virtual motion capture application is configured to exchange data corresponding to the virtual object with a content creation application running on a second electronic device. In some examples, the second electronic device may display a motion creation user interface associated with the content creation application while the first electronic device presents the computer-generated environment.

A computer receives a credential and a user device identifier from a relying party computer. The computer determines whether a token associated with the user device identifier exists and determines whether the credential is associated with a password authentication process. The computer provides a status message to the relying party computer indicating whether the credential is associated with the password authentication process. Based on the status message, the computer receives a challenge request message from the relying party computer. The computer generates a challenge and provides the challenge to the user device via the relying party computer or provides the challenge to the user device. The user device performs an authentication process in response to the challenge and provides an authentication assertion directly or via the relying party computer to the computer. The computer validates the authentication assertion and provides an authentication result to an authorization entity computer.

In a digital holographic wrapped phase aberration compensation method based on deep learning, a random Zernike polynomial coefficient and a corresponding wrapped phase map are generated by a computer and are respectively treated as a learning label and a network to train a neural network model. A digital holographic optical setup is built to record a hologram of a sample to be measured, the wrapped phase map is inputted into the trained neural network model after numerical reconstruction, and the Zernike polynomial coefficient is outputted to reconstruct a phase aberration distribution and to compensate complex amplitude in a spatial domain. Phase filtering and unwrapping are performed on the compensated wrapped phase map, and Zernike polynomial fitting based on background segmentation is performed on the unwrapped phase to compensate for residual aberration.

A method of using a computer(s) to generate cut-point data containing information indicating a three-dimensional position of a point on a cane of a fruit tree where the cane is to be cut off includes acquiring information on a pruning mode selected by a user from among pruning modes having respectively different methods of determining a point(s) on a cane(s) where cutting is to be performed, based on sensor data of the cane(s) acquired by a sensor or sensors and based on the selected pruning mode, determining one or more points where cutting is to be performed for the cane(s), and generating the cut-point data. A second pruning mode includes settings of priority levels of two or more attributes of the cane(s) in the determination of the point or points where cutting is to be performed are identical to a first pruning mode.

A computer-implemented method, a computer program product, and a computer system for phygital integration in commerce-based checkout experiences. A computer aggregates data from one or more personal devices of a user and data from one or more biosensors of the user. A computer trains a machine learning model on features extracted from aggregated data. A computer uses the machine learning model to predict purchase preferences of the user and to generate for the user personalized recommendations, promotions, and loyalty rewards. A computer generates notifications about the personalized recommendations, promotions, and loyalty rewards. A computer transmits the notifications to the one or more personal devices. A computer monitors interactions of the user with the personalized recommendations, promotions, and loyalty rewards. A computer uses information of the interactions to train the machine learning model for future prediction of the purchase preferences and future generation of the personalized recommendations, promotions, and loyalty rewards.

Regarding a wearable computer system that provides computer-generated experiences. [Solution] The head-wearable display device comprises a housing defining a front opening and a rear opening; a display screen disposed within the front opening; a display assembly disposed within the rear opening; a first fastening strap coupled to the housing and including a first electronic component; a second fastening strap coupled to the housing and including a second electronic component; and a fixing band extending between the first fastening strap and the second fastening strap and coupled to them.

We provide the system. [Solution] A device that collects operational information in real time, A computer that receives and analyzes information transmitted from the aforementioned device, Means for providing instructions generated by the computer to the user via the device, A computational algorithm that generates data to improve the user's activity patterns based on the analyzed information, An information processing device equipped with a function to record the user's actions and provide feedback based on those records, A system that includes this.

Principal component analysis (PCA) accelerates and increases accuracy of genetic algorithms. In an embodiment, a computer generates many original chromosomes. Each original chromosome contains a sequence of original values. Each position in the sequences in the original chromosomes corresponds to only one respective distinct parameter in a set of parameters to be optimized. Based on the original chromosomes, many virtual chromosomes are generated. Each virtual chromosome contains a sequence of numeric values. Positions in the sequences in the virtual chromosomes do not correspond to only one respective distinct parameter in the set of parameters to be optimized. Based on the virtual chromosomes, many new chromosomes are generated. Each new chromosome contains a sequence of values. Each position in the sequences in the new chromosomes corresponds to only one respective distinct parameter in the set of parameters to be optimized. The computer may be configured based on a best new chromosome.

Method for rendering a geometry object in a computer-generated scene, wherein the method comprises: Dividing a screen space assigned to a display screen into multiple regions; for each region: Calculating a first sampling factor in a horizontal dimension, which represents a horizontal sampling factor for pixels localized in the region, Calculating a second sampling factor in a vertical dimension, representing a vertical sampling factor for pixels localized in the region, Calculating a first offset in the horizontal dimension, which represents a horizontal position assigned to the region, and Calculating a second offset in the vertical dimension, representing a vertical position assigned to the region; Determine that the geometry object intersects more than one region; Creating a first instance of the geometry object for a first region that intersects the geometry object; and Creating a second instance of the geometry object for a second region that intersects the geometry object, wherein the first region and the second region are arranged in the screen space adjacent to each other in at least one of the horizontal and vertical directions, wherein the first sampling factor of the first region differs from the first sampling factor of the second region, and the second sampling factor of the first region differs from the second sampling factor of the second region.

Some implementations disclosed herein present a computer-generated reality (CGR) environment in which a user participates in an activity, identify a cognitive state of the user (e.g., working, learning, resting, etc.) based on data regarding the user's body (e.g., facial expressions, hand movements, physiological data, etc.), and update the environment with a surrounding environment that promotes a cognitive state of the user for the activity.

The present invention relates to adaptive text-to-speech output. In some implementations, one or more computers determine a language proficiency of a user of a client device. The one or more computers then determine a text segment for output by a text-to-speech module based on the determined language proficiency of the user. After determining the text segment for output, the one or more computers generate audio data of a synthesized utterance that includes the text segment. The audio data of the synthesized utterance that includes the text segment is then provided to the client device for output. An improved user interface is provided through better text-to-speech conversion.

The present invention enables to prove the authorship of an artwork. The authorship determination method based on the present invention is for determining the authorship of an artwork using a computer, wherein the computer calculates a hash value of first pre-integrated data, i.e. a first hash value, the first pre-integrated data being pre-integrated data of the artwork. The computer generates a first creation certificate containing the first hash value.

Methods and apparatuses for encoding / decoding data content representative of a volumetric video are provided, wherein, the encoding / decoding comprises encoding in / decoding from a bitstream, an indicator specifying whether data content has information representative of at least one set of depth layers, the information representative of a set of depth layers specifying a number of depth layers and a depth value for each of the depth layers for a layer-based representation of the volumetric video. Methods and apparatuses for reconstructing Computer Generated Holograms from a reconstructed layered-based representation of the volumetric video are also provided.

A computer-generated holographic (CGH) display system is described which has an angular resolution at a viewing position and a limiting aperture width. The CGH visualisation system comprises: an illum

One aspect of the invention provides a computer-based method for providing corrective feedback about exercise form, the method comprising; recording a user performing a specific exercise: evaluating, by the computer, with machine learning, computer vision, or deep learning models that have been previously trained in order to evaluate the form of a user by training on labelled and or unlabeled datasets that consist of: both correct and incorrect exercise form for the different types of exercises being evaluated; identifying the user throughout the video, the exercise type, each repetition of the exercise, the user's errors in form; and then generating, by the computer, corrective feedback for the user on how to improve exercise form for subsequent repetitions; and communicating, via an output device, the corrective feedback to the user.

A method of using a computer or computers to generate cut-point data containing information indicating a three-dimensional position of a point on a cane of a fruit tree where the cane is to be cut off includes acquiring information on a pruning mode that is selected by a user from among a plurality of pruning modes having respectively different methods of determining a point(s) on a cane(s) of the fruit tree where cutting is to be performed, based on sensor data of a cane(s) of the fruit tree acquired by a sensor or sensors and based on the selected pruning mode, determining one or more points where cutting is to be performed for the cane(s) of the fruit tree, and generating the cut-point data for each of the one or more points where cutting is to be performed. An enabled / disabled setting(s) as to one or more setting parameters capable of being enabled or disabled in the determination of the point or points where cutting is to be performed is made to differ depending on the pruning mode.

A system and method for locating magnetic material. In one embodiment the system includes a magnetic probe; a power module in electrical communication with the magnetic probe to supply current to the magnetic probe; a sense module in electrical communication with the magnetic probe to receive signals from the magnetic probe; and a computer in electrical communication with the power module and the sense module. The computer generates a waveform that controls the supply of current from the power module and receives a signal from the sense module that indicates the presence of magnetic material. The magnetic probe is constructed from a material having a coefficient of thermal expansion of substantially 10−6 / ° C. or less and a Young's modulus of substantially 50 GPa or greater. In one embodiment magnetic nanoparticles are injected into a breast and the lymph nodes collecting the particles are detected with the probe and deemed sentinel nodes.