Abstract: A method including deforming the reference sample frame through generator in an initial generative model to generate reconstructed sample frames; inputting each reconstructed sample frame and the corresponding to-be-encoded sample frame into a first discriminator in the initial generative model to obtain a first identification result; splicing the to-be-encoded sample frames in timestamp order to obtain a spliced to-be-encoded sample frame, and splicing the reconstructed sample frames to obtain a spliced reconstructed sample frame; inputting the spliced to-be-encoded sample frame and the spliced reconstructed sample frame into a second discriminator in the initial generative model to obtain a second identification result; obtaining an adversarial loss value based on the first identification result and the second identification result; and training the initial generative model based on the adversarial loss value.

Abstract: A method of controlling an autonomous vehicle and an electronic device are provided, which relate to a field of artificial intelligence technology, and in particular to a field of autonomous driving technology. The method includes: acquiring a vehicle state configuration information from a cloud; enabling a task receiving function of the vehicle, in response to the vehicle state configuration information indicating that the vehicle is in an automatic operation state; acquiring a task information from the cloud in response to the task receiving function being enabled; and controlling the vehicle according to the task information.

Abstract: Methods and apparatuses are provided for performing generative face video compression by using a face feature translator. An exemplary method includes receiving a bitstream associated with a first type of facial feature data representing a facial picture; and decoding, using coded information of the bitstream, one or more pictures, wherein the decoding includes: transforming the first type of facial feature data into a second type of facial feature data; and reconstructing the facial picture based on the second type of facial feature data.

Abstract: A T-cell epitope polypeptide of Senecavirus A (SVA) having an amino acid sequence represented by one of SEQ ID NOs: 1-7: SEQ ID NO: 1: DEALGRVLTPAAVDEALVDL; SEQ?ID?NO:?2: AILAKLGLALAAVTPGLIIL; SEQ?ID?NO:?3: KASPVLQYQL; SEQ?ID?NO:?4: EMKKLGPVAL; SEQ?ID?NO:?5: AHDAFMAGSG; SEQ?ID?NO:?6: PPLGDDQIEYLQVLKSLALT; and SEQ?ID?NO:?7: LASTLIAQAVSKRLYGSQSV.

Abstract: A method of decoding a bitstream to output one or more pictures for a video stream. The method includes receiving a bitstream comprising one or more types of facial representation parameters; and decoding, using coded information of the bitstream, one or more pictures. The decoding includes decoding the one or more types of facial representation parameters; converting the one or more types of facial representation parameters into one or more dense motion flows having a common format; and generating a facial picture based on the one or more dense motion flows and a key reference picture of the one or more pictures.

Abstract: A T-cell epitope polypeptide of foot and mouth disease virus (FMDV) having an amino acid sequence represented by one of SEQ ID Nos: 1-11: SEQ ID NO: 1: KGKPFNSKVIIATTNLYS; SEQ ID NO: 2: PLQNVYQLVQEVIDRVEL; SEQ ID NO: 3: VVMDDLGQNPDGKDFKYF; SEQ ID NO: 4: YNQQTVVVMDDLGQNPDG; SEQ ID NO: 5: GRTDSVWYCPPDPDHFDG; SEQ ID NO: 6: RGKSGQGKSFLANVLAQA; SEQ ID NO: 7: PDFNRLVSAFEELATGVK; SEQ ID NO: 8: AIRTGLDEAKPWYKLIKL; SEQ ID NO: 9: MSTKHGPDFNRLVSAFEE; SEQ ID NO: 10: MLDGRTMTDSDYRVF; and SEQ ID NO: 11: VLDEVIFSKHKGDTK.

Abstract: A single-domain antibody or an antigen-binding fragment thereof to Senecavirus A, the single-domain antibody or the antigen-binding fragment thereof being selected from 52 amino acid sequence groups, and each of the 52 amino acid sequence groups including a first variable domain of heavy chain VH-CDR-1, a second variable domain of heavy chain VH-CDR-2, and a third variable domain of heavy chain VH-CDR-3. The first variable domain of heavy chain VH-CDR-1 has an amino acid sequence represented by one of SEQ ID NO: 1-SEQ ID NO: 52. The second variable domain of heavy chain VH-CDR-2 has an amino acid sequence represented by one of SEQ ID NO: 53-SEQ ID NO: 104. The third variable domain of heavy chain VH-CDR-3 has an amino acid sequence represented by one of SEQ ID NO: 105-SEQ ID NO: 156.

Abstract: The present disclosure relates to the field of sodium ion battery technology, in particular, to a cathode material, a preparation method thereof, and a sodium ion battery. The present disclosure relates to a cathode material including a Prussian Blue substrate, and a first coating layer and a second coating layer successively coated on the surface of the Prussian Blue substrate; a material forming the first coating includes a polymer of tannic acid; a material forming the second coating layer includes at least one of hexadecylamine, octadecylamine, octadecyl phosphate, N-phenyl-bis(trifluoromethanesulfonimide), 1H,1H,2H,2H-perfluorodecyl triethoxysilane, and 1H,1H,2H,2H-perfluorodecanethiol. The cathode material of the present disclosure effectively solves the problem of hygroscopicity of Prussian Blue cathode material and effectively improves the storage property and electrochemical performance of the cathode material in air.

Abstract: Provided is a preparation method for a lithium oxide material, including the following steps: mixing lithium carbonate, a carbon source and a dispersant according to a certain proportion, stirring and dispersing and carrying out wet grinding to obtain an intermediate solution; carrying out spray drying on the intermediate solution to obtain an intermediate, and sintering and pulverizing the intermediate under a protection atmosphere to obtain a lithium oxide material. The prepared lithium oxide is uniform in particle and high in purity. The technical process is simple, and suitable for large-scale industrial production. A prepared lithium oxide material is also provided.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for controlling agents using reporter neural networks.

Abstract: An electronic device, including a touch screen. The touch screen includes a special-shaped touch region, and the special-shaped touch region includes multiple touch electrodes. The multiple touch electrodes include multiple first touch electrodes located in a non-edge region of the special-shaped touch region and multiple second touch electrodes located at an edge region of the special-shaped touch region; first edges of the multiple second touch electrodes coincide with the edge of the special-shaped touch region; the area ratios of the second touch electrodes to the first touch electrodes range from 0.9 to 1.1.

Abstract: An electronic device, including a touch screen. The touch screen includes a special-shaped touch region, and the special-shaped touch region includes multiple touch electrodes. The multiple touch electrodes include multiple first touch electrodes located in a non-edge region of the special-shaped touch region and multiple second touch electrodes located at an edge region of the special-shaped touch region; first edges of the multiple second touch electrodes coincide with the edge of the special-shaped touch region; the area ratios of the second touch electrodes to the first touch electrodes range from 0.9 to 1.1.

Abstract: The present disclosure relates to a method for determining initiation positions of fretting fatigue cracks. The processed inner circular hole test workpiece is placed on a stage of an optical microscope, wherein the inner hole surface to be measured is perpendicular to the scanning beam direction of the microscope; measurement is performed along the real contact orientation between the inner hole surface of the inner circular hole test workpiece and the pin shaft. From the measured surface morphology and profile image, rectangular target areas with a coverage rate of 75%˜90%, and the amplitude distribution function, surface skewness and surface kurtosis values of the respective surface profiles are extracted from the target areas. By comparing the positive/negative of and the magnitude of the skewness and kurtosis values measured in the target areas, the side where the initiation position of fretting fatigue cracks is located can be determined.

Abstract: An array substrate is provided. The array substrate includes: a base substrate which is provided with a plurality of sub-pixel regions arranged in multiple rows and columns; a plurality of data lines located on the base substrate, each of the plurality of data lines corresponding to at least one of any column of the sub-pixel regions, any row of the sub-pixel regions including a plurality of sub-pixel region pairs, each of the plurality of sub-pixel region pairs including two adjacent sub-pixel regions, any two of the plurality of sub-pixel region pairs including different sub-pixel regions, and two data lines corresponding to the two sub-pixel regions being located at different sides of the two sub-pixel regions in a row direction; and a common electrode and a plurality of pixel electrodes located on the base substrate.

Abstract: Systems and methods for context-sensitive hand interaction with an immersive environment are provided. An example method includes determining a contextual factor for a user and selecting an interaction mode based on the contextual factor. The example method may also include monitoring a hand of the user to determine a hand property and determining an interaction with an immersive environment based on the interaction mode and the hand property.

Abstract: An array substrate is provided. The array substrate includes: a base substrate which is provided with a plurality of sub-pixel regions arranged in multiple rows and columns; a plurality of data lines located on the base substrate, each of the plurality of data lines corresponding to at least one of any column of the sub-pixel regions, any row of the sub-pixel regions including a plurality of sub-pixel region pairs, each of the plurality of sub-pixel region pairs including two adjacent sub-pixel regions, any two of the plurality of sub-pixel region pairs including different sub-pixel regions, and two data lines corresponding to the two sub-pixel regions being located at different sides of the two sub-pixel regions in a row direction; and a common electrode and a plurality of pixel electrodes located on the base substrate.

Abstract: A display panel includes: a first substrate and a second substrate oppositely disposed; and a common electrode layer, a plurality of touch signal lines and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate.

Abstract: A display panel includes: a first substrate and a second substrate oppositely disposed; and a common electrode layer, a plurality of touch signal lines and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate.

Abstract: Systems and methods for context-sensitive hand interaction with an immersive environment are provided. An example method includes determining a contextual factor for a user and selecting an interaction mode based on the contextual factor. The example method may also include monitoring a hand of the user to determine a hand property and determining an interaction with an immersive environment based on the interaction mode and the hand property.

Abstract: A method for controller tracking with multiple degrees of freedom includes generating depth data at an electronic device based on a local environment proximate the electronic device. A set of positional data is generated for at least one spatial feature associated with a controller based on a pose of the electronic device, as determined using the depth data, relative to the at least one spatial feature associated with the controller. A set of rotational data is received that represents three degrees-of-freedom (3DoF) orientation of the controller within the local environment, and a six degrees-of-freedom (6DoF) position of the controller within the local environment is tracked based on the set of positional data and the set of rotational data.