Abstract: The present disclosure provides a method and system for controlling a four-wheel-independent-drive (4WID) electric vehicle (EV) which incorporates the method steps of: acquiring driving environmental information of the vehicle, running state information of the vehicle and driving expectation information of a driver; tracking a body attitude; switching a condition of the vehicle according to information of an upper module; calculating an expected longitudinal torque, an expected lateral torque and an expected yaw torque of the vehicle that meet a driver's expectation; optimally distributing the torques of the vehicle; and generating armature voltage signals required by output torques of motors and controlling the motors. The method divides the driving process of the vehicle into multiple independent driving conditions.

Abstract: The present disclosure provides a synthetic aperture radar (SAR) image target detection method. The present disclosure takes the anchor-free target detection algorithm YOLOX as the basic framework, reconstructs the backbone feature extraction network from the lightweight perspective, and replaces the depthwise separable convolution in MobilenetV2 with one ordinary convolution and one depthwise separable convolution. The number of channels in the feature map is reduced by half through the ordinary convolution, features input from the ordinary convolution are further extracted by the depthwise separable convolution, and the convolutional results from the two convolutions are spliced. The present disclosure highlights the unique strong scattering characteristic of the SAR target through the attention enhancement pyramid attention network (CSEMPAN) by integrating channels and spatial attention mechanisms.

Abstract: A dynamic dispatching method for semiconductor manufacturing system relates to a dynamic dispatching rule based on self-organization for dispatching in a semiconductor manufacturing system, including S1: setting roles and parameters of self-organization units, and defining key nodes in a production environment; S2: constructing a negotiation mechanism between the self-organization units, and designing a decision-making and dispatching subject ESOU; S3: according to a decision instruction of the ESOU, designing a LSOU allocation dispatching unit for distinguishing single-batch processing and multi-batch processing; and S4: designing a dispatching mechanism based on the self-organization units to implement dynamic semiconductor dispatching. The dynamic dispatching method includes three aspects: role definitions of self-organization units, a negotiation mechanism between the self-organization units and a decision-making method thereof.

Abstract: Methods and apparatuses are provided for processing video data by using an object mask information (OMI) supplemental enhancement information (SEI) message. An exemplary encoding method includes: receiving a video sequence; and encoding one or more pictures of the video sequence to generate a bitstream, comprising: encoding an auxiliary picture indicating a mask of an object in a primary picture, the mask of the object being represented by a sample value of the auxiliary picture; and generating a supplemental enhancement information (SEI) message indicating an attribute of the mask of the object.

Abstract: Methods and apparatuses are provided for optical flow-based motion refinement. An exemplary method includes: dividing a coding block into a first set of subblocks and a second set of subblocks; performing a first pass of optical flow-based motion vector refinement on the first set of subblocks; and performing a second pass of optical flow-based motion vector refinement on the second set of subblocks.

Abstract: A package structure including a first semiconductor die, a first insulating encapsulation, a bonding enhancement film, a second semiconductor die and a second insulating encapsulation is provided. The first insulating encapsulation laterally encapsulates a first portion of the first semiconductor die. The bonding enhancement film is disposed on a top surface of the first insulating encapsulation and laterally encapsulates a second portion of the first semiconductor die, wherein a top surface of the bonding enhancement film is substantially leveled with a top surface of the semiconductor die. The second semiconductor die is disposed on and bonded to the first semiconductor die and the bonding enhancement film. The second insulating encapsulation laterally encapsulates the second semiconductor die.

Abstract: Embodiments of the present application provide Ensartinib or a salt thereof and a use of a composition containing Ensartinib or the salt thereof in treatment of a disease carrying MET 14 exon skipping mutation.

Abstract: Methods and apparatuses are provided for initializing a set of context model probability for a slice in context-based adaptive binary arithmetic coding (CABAC). An exemplary video decoding method includes: selecting, from a plurality of predefined sets of probability parameters, a first set of probability parameters for initiating one or more context models for a B-slice; and performing entropy decoding of the B-slice based on the one or more context models and the first set of probability parameters, wherein the selecting is based on a coding condition of the B-slice or a signal in the bitstream.

Abstract: A method of forming a semiconductor package includes the following steps. A first die is provided, wherein the first die comprises a plurality of first conductive patterns. A plurality of second conductive patterns are formed over the first die, wherein the second conductive patterns are connected to the first conductive patterns to form a first coil and a second coil surrounding the first coil.

Abstract: A method of decoding a bitstream to get one or more pictures for a video stream includes: receiving a bitstream; and decoding the bitstream to get the one or more pictures. The decoding includes: decoding a picture unit comprising one or more supplemental enhancement information (SEI) messages; and generating the one or more pictures based on a key picture and the one or more SEI messages, respectively.

Abstract: A resilience enhancement-oriented energy storage control method and system for a distributed generator (DG) in a distribution network. The method includes: determining an objective function including a first sub-objective function and a second sub-objective function; determining an outer-level constraint based on a quantity of configured energy storage systems (ESSs), a quantity of hardened lines, and a rated power and capacity configuration of an ESS; determining a middle-level constraint based on a line failure; determining an inner-level constraint based on node power of a distribution network, a line load capacity, a line power flow, a power output of a unit, a node voltage, climbing of the unit, operation of the ESS, and LS; determining parameters based on the outer-level constraint, the first sub-objective function, the middle-level constraint, the inner-level constraint, and the second sub-objective function; and controlling energy storage of a DG in the distribution network.

Abstract: Semiconductor device packages, packaging methods, and packaged semiconductor devices are disclosed. In some embodiments, a package for a semiconductor device includes an integrated circuit die mounting region and a molding material disposed around the integrated circuit die mounting region. An interconnect structure is disposed over the molding material and the integrated circuit die mounting region. A protection pattern is disposed in a perimeter region of the package. The protection pattern includes a conductive feature.

Abstract: A device includes an interconnect structure over a substrate, multiple first conductive pads over and connected to the interconnect structure, a planarization stop layer extending over the sidewalls and top surfaces of the first conductive pads of the multiple first conductive pads, a surface dielectric layer extending over the planarization stop layer, and multiple first bonding pads within the surface dielectric layer and connected to the multiple first conductive pads.

Abstract: The described technology is generally directed towards user equipment (UE) geolocation using a long history of network information. In some examples, a long history of network information associated with a UE can be processed to identify frequently repeated serving cell and correlated timing advance values. The frequently repeated serving cell and correlated timing advance values are indicative of frequently visited places. Next, the long history can be leveraged to determine locations of the frequently visited places with enhanced accuracy, and the resulting enhanced accuracy locations can be identified in a location lookup table for the UE. When the UE subsequently connects to the frequently repeated serving cell and the correlated timing advance value is observed, the location lookup table can be used to quickly assign an enhanced accuracy location to the UE.

Abstract: Methods and apparatuses are provided for processing video data by using generative face video supplemental enhancement information (SEI) messages. An exemplary method for generating a face picture includes: receiving a bitstream; decoding coded information of the bitstream to obtain a base picture and a supplemental enhancement information (SEI) message; determining whether the SEI message applies to a neural network for generating a face picture; in response to the SEI message applies to the neural network for generating the face picture, determining a mode and a corresponding face information parameter used to code the face picture based on the SEI message; and generating the face picture based on the base picture and the face information parameter by the neural network.

Abstract: Methods and systems for techniques for device-to-device positioning are disclosed. In an implementation, a method of wireless communication includes performing, by a wireless device, a device-to-device communication according to one or more device-to-device positioning reference signals having a relationship with at least one of a set of resources, control information including at least one of device-to-device control information or device-to-device positioning control information, or device-to-device communication channel.

Abstract: The described technology is generally directed towards spammer location detection, and in particular, to locating a spammer that makes multiple calls from a given location via a cellular communications network. In some examples, network equipment can obtain call trace records associated with the multiple calls, identify a group of call trace records based on a shared call trace feature, aggregate data from call trace records within the group, and determine an estimated location based on the aggregated data.

Abstract: A video data processing method includes receiving a bitstream; decoding an index associated with a coding unit based on the bitstream, the index indicating a selection mode among at least four selection modes; determining whether a plurality of top neighboring samples and a plurality of left neighboring samples are available; determining four samples based on the index; determining two parameters based on the four samples; determining predicted samples of the coding unit based on the two parameters; and decoding the coding unit based on the predicted samples; wherein determining the four samples based on the index further comprises: determining the four samples based on an availability of the plurality of the top neighboring samples and the plurality of the left neighboring samples.

Abstract: Disclosed is an unmanned aerial vehicle (UAV) positioning method based on a millimeter-wave radar, including a calibration stage and a positioning stage. The calibration stage includes: acquiring ground coordinates of the unmanned aerial vehicle; and extracting feature points from radar point cloud data and get the ground coordinates of the feature points. The positioning stage includes: acquiring radar point cloud data of a current frame and pre-processing; acquiring UAV motion data and fuse the data with radar point cloud data; extracting characteristic line segment from radar point cloud data; registering the characteristic line segment of the current frame with the characteristic line segment of the previous frame, and finding matching feature points and newly added feature points; and obtaining the ground coordinates of UAV and the ground coordinates of newly added feature points based on the ground coordinates of matched feature points on the map.

Abstract: Compounds having formula (I), and enantiomers, and diastereomers, stereoisomers, pharmaceutically-acceptable salts thereof, are useful as kinase modulators, including RIPK1 modulation. All the variables are as defined herein.