Abstract: A computer vision temporal action localization (TAL) computing tool and operations are provided. The TAL computing tool receives a coarse temporal bounding box, having a first start point and a first end point, for an action in the input video data, and a first set of logits, where each logit corresponds to a potential classification of the action in the input video data. The TAL computing tool executes a first engine on the coarse temporal bounding box to generate a second set of logits, and a second engine on the first set of logits to generate a refined temporal bounding box having a second start point and a second end point. The TAL computing tool performs the computer vision temporal action localization operation based on the second set of logits and the refined temporal bounding box to specify a temporal segment of the input video data corresponding to an action represented in the input video data, and a corresponding classification of the action represented in the temporal segment.

Abstract: A method of wireless communication includes receiving, by a wireless communication device, from a network device, a first parameter indicated by a first signaling message; wherein the first signaling message configuring a plurality of transmission configuration states; determining, by the wireless device, a mapping relationship between the plurality of transmission configuration states and a plurality of group information sets according to the first parameter; receiving, by the wireless device, from a network device, an indication of the plurality of transmission configuration states according to a second signaling message; and applying, by the wireless device, the plurality of transmission configuration states to a transmission; wherein the plurality of transmission configuration states include transmission configuration indicator (TCI) states.

Abstract: System for image correction in PET is provided. The system may acquire a PET image and a CT image of a subject. The system may generate, based on the PET image and the CT image, an attenuation-corrected PET image of the subject by application of an attenuation correction model. The attenuation correction model may be a trained cascaded neural network including a trained first model and at least one trained second model downstream to the trained first model. During the application of the attenuation correction model, an input of each of the at least one trained second model may include the PET image, the CT image, and an output image of a previous trained model that is upstream and connected to the trained second model.

Abstract: The technology disclosed relates to analysis of security posture of a cloud environment. In particular, the disclosed technology relates to a system and method that detects a triggering criterion and, in response to the triggering criterion, automatically discovers a plurality of databases in the cloud environment. An orchestration engine is configured to deploy a plurality of log analyzer microservices on the plurality of databases, each log analyzer microservice, of the plurality of log analyzer microservices, being configured to scan a respective database log that represents database activities on a respective database of the plurality of databases. Analysis results are received from the plurality of log analyzer microservices, the analysis results represent detection of at least one of a performance criterion or a security criterion in one or more databases of the plurality of databases. An action signal representing the analysis results is generated.

Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for managing email attachments in an online content management system. In some implementations, a messaging client can receive input attaching a content item to an electronic message in a message thread. In response to the input, the messaging client can store the content item in a file system managed by an online content management system, generate a link to the content item, and insert the link in the electronic message. The content item can be shared with the recipients of the electronic message such that the content item can be synchronized across recipient devices by the online content management system. The messaging client on each recipient device and/or the sender's device can present representations of the attachments associated with the message thread in a centralized location on a GUI of the messaging client.

Abstract: A mapping table re-building method, a memory storage device and a memory control circuit unit are disclosed. The method includes: receiving write command from a host system, wherein the write command instructs storing first data to a first logical unit; performing a programming operation according to the write command to store the first data and identification information of the first logical unit to a first physical unit; updating a mapping table in response to the programming operation; detecting a table abnormal event related to the mapping table; reading the identification information of the first logical unit from the first physical unit in response to the table abnormal event; and re-building the mapping table according to the identification information of the first logical unit.

Abstract: A color sorting method for small-grain agricultural products combining an area scanning photoelectric characteristic and a line scanning photoelectric characteristic is provided. The present invention obtains an area scan image of small-grain agricultural product materials on a conveyor belt by using an area scan camera, which can accurately extract area array features of the materials and realize accurate identification of the unqualified materials. At the same time, the present invention can provide key parameters for accurate positioning during free falling of the materials while identifying the unqualified materials by using the area scan image, and can cooperate with the line scan positioning camera and the pneumatic nozzle to achieve high-speed elimination of the unqualified materials.

Abstract: A method for manufacturing a display panel includes: sequentially forming a conductive pattern, a light-emitting layer and a cathode layer on a substrate. The conductive pattern is formed by a one-time patterning process, and includes an auxiliary electrode layer. In a direction parallel to the substrate, both the first protective electrode and the second protective electrode in the auxiliary electrode layer extend over the metal electrode, a second orthographic projection of the second protective electrode on the substrate is within a first orthographic projection of the first protective electrode on the substrate, and an outer boundary of the second orthographic projection is staggered from an outer boundary of the first orthographic projection. The cathode layer is in contact with the first protective electrode and a sidewall of the metal electrode.

Abstract: The present invention provides a display panel and a manufacturing method of the display panel. The display panel includes a first film layer, a second film layer, and a bonding layer which are arranged in a first folding region. When the display panel is in a bent state, first tangential forces of the first film layer exerted on a first surface of the bonding layer and second tangential forces of the second film layer exerted on the second surface of the bonding layer point to a center of the first folding region. The bonding layer is bent in advance, and the bonding layer is bonded with the first film layer in the bent state and bonded with the second film layer in a flat state, so bending stresses of the bonding layer are relieved.

Abstract: The technology disclosed relates to streamlined analysis of security posture of a cloud environment. In particular, the disclosed technology relates to a data schema detection system that uses a content-based data classifier to classify data items in a cloud environment. A computer-implemented method includes accessing a data store in the cloud environment and obtaining metadata representing a structure of schema objects in the data store. The method includes executing, based on the metadata, a content-based data classifier to classify data items in the schema objects and outputting a classifier result that represents the classification of the data in the schema objects.

Abstract: Systems, methods, and related technologies for improving classification use multiple classification resources. The method includes accessing network traffic from a network comprising a plurality of entities, and determining, based on the network traffic, one or more values associated with one or more properties of an entity of the plurality of entities. The method also includes determining, by a processing device, a first classification result of the entity based on the one or more values and at least one local profile, and determining a second classification result of the entity, wherein the second classification result of the entity is based on the one or more values and at least one remote profile.

Abstract: Systems, methods, and related technologies for device classification are described. Methods include determining device information associated with a device coupled to a network, the device information including information obtained from one or more sources, classifying the device using the device information as input to a classifier, and applying a policy to the device based on the classification of the device.

Abstract: The exemplary embodiments relate to converting Standard Dynamic Range (SDR) content to High Dynamic Range (HDR) content using a machine learning system. In some embodiments, the neural network is trained to convert an input SDR image into an HDR image using the encoded representation of a training SDR image and a training HDR image. In other embodiments, the neural network is trained to convert an input SDR image into an HDR image using a predefined set of color grading actions and the training images.

Abstract: A manual power pack assembly for an electric power steering (EPS) system includes a motor housing at least partially enclosing a motor and having an outer diameter. The manual power pack assembly also includes a connector plate formed of a material comprising plastic, the connector plate having a first side, a second side, and a cylinder extending from the first side. The manual power pack further includes a metal ring disposed on an inner diameter of the cylinder and in contact with the outer diameter of the motor housing.

Abstract: An image distortion evaluation method and apparatus, and a computer device.

Abstract: A pyrrolopyridine compound and an application thereof. Specifically disclosed is a compound represented by formula (P) or a pharmaceutically acceptable salt thereof.

Abstract: A method for enriching niobium and titanium in a mineral containing iron, niobium, and titanium, includes: reacting raw materials comprising 1 part by weight of a mineral containing iron, niobium, and titanium, 0.1-0.8 part by weight of a nickel-containing substance and 0.2-1 part by weight of carbon at 800-1500° C. to obtain a nickel-iron alloy and a niobium-titanium rich slag, where an amount of the mineral containing iron, niobium, and titanium is counted in terms of iron element, and an amount of the nickel-containing substance is counted in terms of nickel element. The nickel-containing substance is one or more selected from the group consisting of oxides of nickel and nickel minerals.

Abstract: System and method of ultrasound imaging methodology are provided. The system and method can include directing an array to transmit sets of cascaded titled ultrasound waves towards a tissue sample, decoding reflected signals through summing, subtracting, and delay operations. The reflected signals can be reconstructed to provide a final decoded output.

Abstract: A method (and structure and computer product) to permit zero-shot voice conversion with non-parallel data includes receiving source speaker speech data as input data into a content encoder of a style transfer autoencoder system, the content encoder providing a source speaker disentanglement of the source speaker speech data by reducing speaker style information of the input source speech data while retaining content information and receiving target speaker input speech as input data into a target speaker encoder. The output of the content encoder and the target speaker encoder are combined in a decoder of the style transfer autoencoder, and the output of the decoder provides the content information of the input source speech data in a style of the target speaker speech information.

Abstract: The present invention discloses an image processing-based laser emission and dynamic calibration apparatus and method, a device and a medium. The apparatus includes: an image acquisition system configured to acquire images of a target and a laser spot; an image processing system connected to the image acquisition system and configured to extract the target's attribute and coordinate information, and coordinate information of the laser spot; a control system connected to the image processing system and configured to sight or calibrate a laser emission angle based on a result of the image processing system, and send an instruction to a laser emission system; and the laser emission system bound to the image acquisition system and connected to the control system, and configured to calibrate the laser emission angle based on the instruction of the control system or emit laser. The present invention completes automatic adjustment of a laser emission angle.