Abstract: The application relates to a multi-exit visual synthesis network (VSN) based on dynamic patch computing. A method for visual synthesis is provided and includes: splitting an input image into multiple input patches; performing a synthesis process on each input patch with a first layer to an ith exit layer of a multi-exit VSN to obtain an ith intermediate synthesis patch, where i is an index of an intermediate exit of the VSN and predetermined as an integer greater than or equal to 1; predicting an incremental improvement of a (i+1)th intermediate synthesis patch relative to the ith intermediate synthesis patch based on features in the ith intermediate synthesis patch; determining a final exit of the VSN and a final synthesis patch for the input patch based on the predicted incremental improvement; and merging respective final synthesis patches for the multiple input patches to generate an output image.

Abstract: A data processing method and apparatus are disclosed, wherein the data processing method is applied to a metadata management node in a distributed file system, including: determining a directory level of metadata to be processed in a directory tree, and assigning an array identifier to the metadata to be processed based on the directory level; and constructing a metadata management table corresponding to the metadata to be processed based on the array identifier and metadata in the directory tree, and managing the directory tree based on the metadata management table. Dividing of the metadata management table and the directory tree is implemented by means of the data identifier, which can achieve efficient metadata management.

Abstract: A service flow adjustment method and a communication apparatus are provided. Slot adjustment information is carried in a client signal flow sent between nodes, so that times at which all nodes on a network switch slot configuration can be unified, to avoid service damage in a process of adjusting a network transmission bandwidth. The method includes: A first node receives a first client signal flow from a second node by using N slots of a first bundling group; and after first duration starting from a time at which the first node detects slot adjustment information, the first node receives the first client signal flow from the second node by using M slots of the first bundling group.

Abstract: A system and method for processing vital information are provided. The system includes a memory, a processor, and a display. The processor performs following operations: acquiring patient data of a patient; analyzing the patient data to obtain multiple analysis results, wherein the multiple analysis results at least include a first trend of change for first information and a second trend of change for second information extracted from the patient data; determining whether the first trend of change and the second trend of change satisfy a preset condition; determining a patient state of a patient related to the preset condition when the preset condition is satisfied; and displaying indication information which indicates a patient state, the first trend of change and the second trend of change. A correlation between various trend of changes of patient data is taken into consideration in determination of the patient state, which improves the determination accuracy.

Abstract: A system and method for system for processing vital information are disclosed. The system includes a memory, a processor, and a display. The processor is configured to execute following operations: obtaining patient data of a patient; analysing the patient data to determine a patient state of the patient; analysing the patient data to determine one or more target rules which are satisfied by the patient data; and controlling to display information which indicates the patient state, and at least a portion of the one or more target rules. The system provides explanatory description while outputting the patient state, which improves the credibility of the patient state, and helps medical staff to perform better diagnosis or treatment.

Abstract: A bit error indication method for a service stream and a related communication apparatus are disclosed. According to the method, when a quantity of bit errors that is counted inside a device exceeds a preset threshold, it can be ensured that the device continues to work normally. The method includes: A network device receives a first signal stream from a first node by using N slots of a first bonding group, determines a first check value based on a first check code in the first signal stream, determines a second check value based on the first check value and a current check value, and sends a second signal stream to a second node by using M slots of the first bonding group. The second signal stream includes a target check value determined based on the second check value.

Abstract: The present application relates to a pulse generation circuit, a pulse generator, and a medical device. The pulse generation circuit includes: a control circuit, a high-voltage power supply circuit, a working power supply circuit, a pulse switch circuit, a plurality of photoelectric isolation drive circuits and a plurality of magnetic isolation power supply circuits. According to the present application, isolation between various power switches can be realized by means of the above photoelectric isolation drive circuits and magnetic isolation power supply circuits; moreover, the photoelectric isolation drive circuits have higher response speeds, such that the synchronization rate of the respective power switches can be improved by controlling the power switches according to a switch control signal by means of the photoelectric isolation drive circuits.

Abstract: A system for assisting in aligning a vehicle for hitching with a trailer includes a vehicle steering system, a detection system outputting a signal including scene data of an area to a rear of the vehicle, and a controller that controls the vehicle steering system to maneuver the vehicle according to an initial alignment maneuver that positions the vehicle relative to the trailer, such that the trailer is within the area to the rear of the vehicle. The controller further receives the scene data and identifies the trailer within the area to the rear of the vehicle, derives a backing path to align a hitch ball mounted on the vehicle to a coupler of the trailer, and controls the vehicle steering system to maneuver the vehicle including reversing along the backing path.

Abstract: The present invention concerns methods for identifying, producing, and engineering binding molecule conjugates, and to the conjugates produced. In particular, the invention concerns Surrobody conjugates composed of an antibody heavy chain variable domain and a surrogate light chain, wherein the surrogate light chain and/or the antibody heavy chain variable domain is conjugated to a therapeutic or diagnostic agent.

Abstract: This application discloses a code block identification method and related apparatus. The method includes: obtaining a code block stream, where the code block stream includes a first code block; determining a to-be-identified bit pattern and comparing the to-be-identified bit pattern with a template bit pattern to obtain a quantity of inconsistent bits; and identifying the first code block as a first boundary code block when the quantity of inconsistent bits is less than or equal to a first threshold. The to-be-identified bit pattern includes a first bit pattern and corresponds to the first code block. The template bit pattern includes a first template bit pattern and corresponds to the first boundary code block.

Abstract: A microcapsule composition useful in delivering an active material contains a first microcapsule and a second microcapsule. The first microcapsule has a zeta potential of 10 mV or greater, the second microcapsule has a zeta potential of 5 mV or less, and the weight ratio of the first microcapsule and the second microcapsule is between 1:10 and 10:1. Also disclosed are consumer products containing such a microcapsule composition.

Abstract: Disclosed are microcapsule compositions and their preparation methods. The microcapsule composition has a microcapsule dispersed in an aqueous phase. The microcapsule has a microcapsule core and a microcapsule wall encapsulating the microcapsule core. The microcapsule core contains an active material selected from the group consisting of a fragrance, cosmetic active, malodor counteractant, and combinations thereof. The microcapsule wall is formed of a polymeric network comprising of at least three moieties: (i) a first moiety derived from a chitosan, (ii) a second moiety derived from a polyisocyanate, and (iii) a third moiety derived from a polyphenol. Also disclosed are consumer products contain such a microcapsule composition.

Abstract: Provided are a monitoring system, a wireless access point, a data server and a data interaction method therefor. The monitoring system includes a plurality of monitoring devices, a plurality of wireless access points and a data server. Each wireless access point receives monitoring data transmitted by at least one monitoring device, encapsulates the monitoring data to obtain a first protocol packet, acquires an operation state of the wireless access point itself, generates management data according to the operation state, encapsulates the management data to obtain a second protocol packet, and transmits the first protocol packet and the second protocol packet to the data server. The data server decapsulates the first protocol packet to obtain the monitoring data, and decapsulates the second protocol packet to obtain the management data. A number of devices and a required space for the monitoring system are reduced. The monitoring system is maintained more easily.

Abstract: A method and apparatus for landing and orienting a production selective landing tool (PSLT) within a well casing. The well casing is provided with one or more indexing casing coupling (ICC). The PSLT is included in a completion string. The PSLT has several landing keys and an orientation key. The PSLT is conveyed through the casing and lands in the ICC. The PSLT has integrated control lines for intelligent completion. The PSLT has lugs coupled to a mandrel and control lines. The lugs, the mandrel and the control lines are shifted relative to the body of the PSLT. The control lines are in a slot of the body. The PSLT is locked in the ICC when the mandrel is shifted. The PSLT can be removed from the ICC via pulling the completion string uphole.

Abstract: A first communication apparatus determines a first transmission delay indicating a transmission delay of a fine granularity service in the first communication apparatus; and the first communication apparatus sends the first transmission delay to a second communication apparatus. A service bit flow sent by a sink node meets a delay compensation requirement to ensure that a network transmission delay from a source node to the sink node and a network transmission delay from the sink node to the source node in a fine granularity service network are equal or meet an expected error range, or that the network transmission delay from the source node to the sink node and the network transmission delay from the sink node to the source node are adjusted to an expected value to meet a service requirement.

Abstract: A delay measurement method is disclosed. A first communication apparatus obtains a first moment, where the first moment is a timestamp at which the first communication apparatus inserts an operation, administration and maintenance OAM block; and the first moment is greater than or equal to a moment at which the first communication apparatus receives a first service bit flow, the first moment is less than a moment at which the first communication apparatus inserts a one-way delay measurement 1DM message or a two-way delay measurement 2DM message into a first block flow, the first service bit flow carries a first fine granularity service, and the first block flow is obtained based on the first service bit flow; and the first communication apparatus sends first moment to a second communication apparatus, where the first moment is for measuring a delay between the first communication apparatus and the second communication apparatus.

Abstract: Systems and methods are disclosed herein for generating and modifying a workflow comprising a series of webpages based on an online document. A document management system accesses an online document selected by a user and classifies each field of the online document into one of a set of categories. For each category, the system generates a form webpage comprising questions corresponding to each field classified as the category and combines the generated webpages to create a workflow. The system may modify the workflow by generating and adding one or more additional form webpages based on one or more answers provided by an entity completing the webform page. In response to the entity completing the modified generated workflow, the system generates a completed document based on the online document and the answers provided by the entity.

Abstract: A packet processing method includes, when data at a first location in a packet arrives at a channel forwarding layer, determining a first multiframe used to bear the data at the first location, and determining a real timestamp of the first multiframe based on a timestamp of a second multiframe in a channel in which the first multiframe is located. The second multiframe is an Xth multiframe previous to the first multiframe in the channel, X?0, and the timestamp of the second multiframe is a timestamp at which a second location of the second multiframe arrives at a physical layer such that packet stamping is implemented in the Ethernet leased line technology.

Abstract: The present disclosure relates to a technical field of optical lenses, and discloses a camera optical lens. The camera optical lens includes six lenses. An order of the six lenses is sequentially from an object side to an image side, which is shown as follows: a first lens having a positive refractive power, a second lens having a negative refractive power, a third lens having a positive refractive power, a fourth lens having a negative refractive power, a fifth lens having a positive refractive power, and a sixth lens having a negative refractive power. The camera optical lens provided by the present disclosure has excellent optical characteristics, and further has characteristics of large aperture, wide-angle, and ultra-thin, especially suitable for mobile phone camera lens assemblies and WEB camera lenses, which are composed of camera components having high pixels, such as CCD and CMOS.

Abstract: An approach for optimizing statistical query performance. The approach receives a structured query language set. The approach identifies a first set of parameters associated with the statements of the SQL set. The approach creates a merged SQL statement based on one or more matching parameters of SQL statements in the SQL set. The approach binds a second set of parameters associated with the merged SQL statement to the merged SQL statement. The approach generates a SQL statement based on the merged SQL statement. The approach generates a remote SQL statement based on the SQL statement. The approach executes a commit statement on the remote SQL statement.