Abstract: A method of dental treatment may include receiving one or more photo parameters to define clinically acceptable criteria for a plurality of clinically relevant photos of a person's dentition. The clinically acceptable criteria may include at least a plurality of clinically acceptable positions and a plurality of clinically acceptable orientations of teeth relative to a camera. The method may also include gathering a plurality of image-capture rules to capture the plurality of clinically relevant photos. The plurality of image capture rules may be based on the one or more photo parameters. The method may also include providing first automated instructions to capture the plurality of clinically relevant photos of the person's dentition using the plurality of image-capture rules and capturing the plurality of clinically relevant photos with the camera in response to the first automated instructions.

Abstract: Methods and apparatuses (including systems and devices) for modifying a three-dimensional (3D) model of a subject's oral cavity to determine individual components such as teeth, gingiva, tongue, palate, etc. In some implementations one or more automated machine learning agents may modify one or more subsets of 3D models of the subject's oral cavity using height map data to identify, segment and/or modify to mesh regions of a 3D model constructed from a plurality of 2D images of the subject's dental cavity.

Abstract: Provided are an item recall method and system, an electronic device and a readable storage medium. The item recall method includes: behavior data is acquired, where the behavior data includes items and item information of each item; target behavior data containing a retrieval category word is extracted from the behavior data; retrieval words of each item and a retrieval frequency of each retrieval word are acquired in a reverse correlation manner; word segmentation is performed on the item information to obtain multiple item segmented words; a similarity between all retrieval words and the multiple item segmented words is calculated; whether the similarity is greater than a first preset threshold or not is determined, and if yes, then a retrieval word is extracted as an expansion word of the retrieval category word; and item recall is performed according to the retrieval category word and the expansion word.

Abstract: Described herein is are compositions and methods for treating an articulating joint disorders, comprising systemically administering to a subject a nucleoside reverse transcriptase inhibitor (NRTI).

Abstract: A video game controller for use with a smartphone includes a top panel hinged relative to a bottom panel, with the bottom panel having control inputs for playing video games. The top panel folds onto a bottom panel in a closed configuration to easily fit in a pocket of the user's garment, such as pants pocket, shirt pocket, jacket pocket, etc.). The top panel pivots relative to the bottom panel to an open configuration to support the smartphone on the top panel during use irrespective of the size of the smartphone.

Abstract: A method includes determining depth values associated with a first set of pixel locations in a first image of a mouth. A first function is generated for a color channel based on intensities of the color channel at the first set of pixel locations and depth values associated with the first set of pixel locations. Image data comprising a new representation of the teeth is received, wherein the image data comprises a second set of pixel locations and new depth values associated with the second set of pixel locations. A new image is generated based on the image data and the first function, wherein a shape of the teeth is based on the image data and a color of the teeth is based on applying the first function to the second set of pixel locations for the teeth and the new depth values.

Abstract: Methods and apparatuses (including systems and devices) for modifying a three-dimensional (3D) model of a subject's oral cavity to determine individual components such as teeth, gingiva, tongue, palate, etc. In some implementations one or more automated machine learning agents may modify one or more subsets of 3D models of the subject's oral cavity using height map data to identify, segment and/or modify to mesh regions of a 3D model constructed from a plurality of 2D images of the subject's dental cavity.

Abstract: Methods and apparatuses (including systems and devices), including computer-implemented methods for segmenting, correcting and/or modifying a three-dimensional (3D) model of a subject's oral cavity to determine individual components such as teeth, gingiva, tongue, palate, etc., that may be selective and/or collectively digitally manipulated. In some implementations, artificial intelligence uses libraries of labeled 2D images and 3D dental models to learn how to segment a 3D dental model of a subject's oral cavity using 2D images, height map and/or other data and projection values that relate the 2D images to the 3D model. As noted herein, the dental classes can include a variety of intra-oral and extra-oral objects and can be represented as binary values, discrete values, a continuum of height map data, etc. In some implementations, several dental classes are predicted concurrently.

Abstract: This invention relates to compositions, and related methods, of synthetic nanocarriers that comprise immunomodulatory agents and antigens that are differentially released from the synthetic nanocarriers.

Abstract: Systems and methods of simulating dental treatments are disclosed. A method may include capturing a first 2D image of a patient's face, including the patient's teeth, building a parametric 3D model of the patient's teeth and gingiva based on the first 2D image, developing a simulated outcome of a dental treatment of the patient's teeth by rendering the parametric 3D model with the patient's teeth in one or more positions and/or orientations corresponding to the treatment goals of the dental treatment plan, and rendering a second 2D image of the patient's face with gingiva and teeth according to a simulated outcome of the dental treatment plan. As noted herein, the dental treatment plan may include orthodontic and/or restorative elements. The simulated outcome may correspond to estimated outcomes and/or intended outcomes of the dental treatment plan.

Abstract: An image processing method and device, storage medium and electronic device for deblurring an image. The method includes obtaining an image processing instruction including an instruction to deblur a target blurred image; obtaining a target model by training an original model based on a plurality of sample images of different scales, one of the plurality of sample images being a blurred image composed of a plurality of clear images, and the obtained target model being used for deblurring the blurred image to obtain a clear image; based on the image processing instruction, using the target model to deblur the target blurred image to obtain a target clear image; and outputting the target clear image.

Abstract: A method includes determining depth values associated with a first set of pixel locations in a first image of a mouth. A first function is generated for a color channel based on intensities of the color channel at the first set of pixel locations and depth values associated with the first set of pixel locations. Image data comprising a new representation of the teeth is received, wherein the image data comprises a second set of pixel locations and new depth values associated with the second set of pixel locations. A new image is generated based on the image data and the first function, wherein a shape of the teeth is based on the image data and a color of the teeth is based on applying the first function to the second set of pixel locations for the teeth and the new depth values.

Abstract: A method for acquiring user information may include acquiring, by a first terminal, a waybill identifier and a logistics platform identifier associated with the first terminal. The method may include invoking, by the first terminal, a communications module in the first terminal and sending an information request carrying the waybill identifier and the logistics platform identifier to a logistics management server through the communications module. The method may also include receiving, by the first terminal and through the communications module, a reply message sent by the logistics management server. The reply message may carry user information corresponding to the waybill identifier and the logistics platform identifier. The first terminal is enabled to acquire the user information from the logistics management server through the built-in communications module.

Abstract: A power on reset circuit, comprising: a threshold level control circuit (120) configured to set threshold level values of power on reset and power off reset; a capacitor charge and discharge circuit (130) configured to output a power on reset signal according to the threshold level values set by the threshold level control circuit; and a current bias circuit (110) configured to provide a reference current not varying with a power supply to the threshold level control circuit (120) and the capacitor charge and discharge circuit (130), comprising: a first reference current output terminal connected to the threshold level control circuit (120); a second reference current output terminal connected to the capacitor charge and discharge circuit (130); and a third reference current output terminal connected to the capacitor charge and discharge circuit (130).

Abstract: A power on reset circuit, comprising: a threshold level control circuit (120) configured to set threshold level values of power on reset and power off reset; a capacitor charge and discharge circuit (130) configured to output a power on reset signal according to the threshold level values set by the threshold level control circuit; and a current bias circuit (110) configured to provide a reference current not varying with a power supply to the threshold level control circuit (120) and the capacitor charge and discharge circuit (130), comprising: a first reference current output terminal connected to the threshold level control circuit (120); a second reference current output terminal connected to the capacitor charge and discharge circuit (130); and a third reference current output terminal connected to the capacitor charge and discharge circuit (130).

Abstract: A physiological signal sensor to measure life signs includes at least one first and one second Doppler detectors, at least one first amplification filter, at least one second amplification filter, a processor, and a transceiver. Data from the physiological signal sensor is sent to the first and second Doppler detectors to detect first and second physiological signals from different locations on a living body. The two physiological signals are sent to the first and second amplification filters and amplified and filtered, and converted to obtain a first and second digital sensed signal. Digital signal processing is carried out on the digital sensed signals to obtain first and second physiological information which are outputted via the transceiver.

Abstract: A control system for plant-growing facilities can use growth plan templates representing programming for plant-growing devices performing automated operations and representing tasks for entry in a calendar and completion by a workforce of the plant-growing facilities. The growth plan templates may be authored or traded and may be modified based on data collect during instances in which the growth plan is used to grow batches of plants.

Abstract: This invention relates to compositions, and related compounds and methods, of conjugates of immunomodulatory agents and polymers or unit(s) thereof. The conjugates may be contained within synthetic nanocarriers, and the immunomodulatory agents may be released from the synthetic nanocarriers in a pH sensitive manner.

Abstract: The present disclosure provides a method for automated testing of an application user interface, being implemented in an electronic apparatus, including: dividing a frame of a testing software application of an application user interface into a business requirement layer, a method definition layer, and a method implementation layer; when receiving a name modification request of modifying a name of one of the function controls, determining the process definition corresponding to the modified name according to the business requirement layer and the method definition layer; searching for a block of instructions corresponding to the determined process definition according to the method implantation layer; and searching for another name belonging to the same synonymous name set as the modified name in the found block of instructions, and replacing the found another name with the modified name.

Abstract: The present disclosure provides a method for automated testing of an application user interface, being implemented in an electronic apparatus, including: dividing a frame of a testing software application of an application user interface into a business requirement layer, a method definition layer, and a method implementation layer; when receiving a name modification request of modifying a name of one of the function controls, determining the process definition corresponding to the modified name according to the business requirement layer and the method definition layer; searching for a block of instructions corresponding to the determined process definition according to the method implantation layer; and searching for another name belonging to the same synonymous name set as the modified name in the found block of instructions, and replacing the found another name with the modified name.