25results about How to "Sure flexible" patented technology

The invention discloses a control method, device and equipment for a vehicle range extender, and relates to the technical field of vehicle control. The method comprises the steps that a range extending mode currently corresponding to a first vehicle is automatically obtained, the range extending mode is used for indicating the starting priority of a vehicle range extender of the first vehicle, and the vehicle range extender comprises an engine and a generator; under the condition that the electric quantity of the first vehicle is smaller than the preset range extending electric quantity, the engine is started according to the preset rotating speed on the basis of the range extending mode, and the preset range extending electric quantity is preset on the basis of the type of the range extending mode; determining a target rotating speed corresponding to the engine and a target generated power corresponding to the generator according to the type of the range extending mode, and determining a target torque corresponding to the engine in the range extending mode based on the target rotating speed and the target generated power; and the engine is controlled to work according to the target torque, and the vehicle range extending control performance can be improved.

The invention discloses a news event classification method. The method comprises the steps of obtaining text data of news events; extracting a plurality of keywords in the text data by utilizing a keyword extraction fusion model to obtain keyword phrases; performing multi-stage similarity calculation on the keyword phrases on the basis of a multi-level keyword library to obtain a similarity calculation result; performing normalization processing on the similarity calculation result, and obtaining a probability distribution result of the news events based on a multilayer sensing network model; and based on the probability distribution result, comparing a difference value of the probability values of the two news events with the highest probability value and the second highest probability value with a preset probability threshold value to obtain a classification result of the news events. According to the method, a more accurate, comprehensive and explainable news event classification result can be provided by comprehensively utilizing different types of data, a fusion model, a multi-level word bank, similarity calculation, normalization processing and flexible classification result processing.

The invention provides a scheduled task visualization method and device based on a time series, and relates to the field of visualization, the method comprises the following steps: obtaining scheduled task data, the scheduled task data being used for representing task information executed within a preset time; determining coordinate axis information according to the planned task data and the node cache data cached in advance; wherein the node cache data comprises a horizontal axis positioning sorting key and a vertical axis grouping basis, and the horizontal axis positioning sorting key is used for representing the position and sequence of the data on a horizontal axis; drawing a coordinate axis according to the coordinate axis information, and rendering a corresponding plan task node in the coordinate axis to obtain an initial display result; and according to the relationship among the scheduled tasks in the scheduled task data, rendering connecting lines among the scheduled task nodes in the initial display result to obtain a visual display result. According to the method, association and dependence between tasks can be clearly displayed, so that a visualization result is more accurate and reliable.

The invention provides a mixed traffic transmission method and system in a time sensitive network, and relates to the technical field of mixed traffic transmission, and the method comprises the steps: constructing a TSN time sensitive network topology and a directed graph model of a time trigger flow; obtaining a TT stream set and an AVB stream set, and sorting the priorities of the TT stream set and the AVB stream set; performing preliminary scheduling on the sorted TT stream set and AVB stream set by using an ASAP scheduling algorithm, generating a time slot after the preliminary scheduling of all streams is completed, determining an initial scheduling scheme according to the time slot, and calculating the total worst end-to-end time delay of all streams in the stream set from a source node to a destination node by using network calculation; selecting the stream with the maximum priority from the AVB stream set to exchange with the stream in the TT stream set, re-scheduling, and deleting the exchanged AVB stream from the AVB stream set; and recalculating the total worst time delay until all AVB streams participate in exchange, and determining an optimal scheduling scheme. According to the invention, the scheduling efficiency of the AVB stream is improved.

The invention discloses an intelligent control method and device, electronic equipment and a readable storage medium, and belongs to the technical field of intelligent control. Under the condition that the gesture instruction does not conflict with the voice instruction, performing multi-dimensional normalization on the gesture feature vector to obtain a to-be-fused gesture vector; performing normalization processing on the voice feature vector based on context semantic perception to obtain a to-be-fused voice vector; fusing the to-be-fused gesture vector and the to-be-fused voice vector to obtain a fusion vector, and determining a fusion instruction corresponding to the fusion vector as a target execution instruction; and under the condition that the gesture instruction conflicts with the voice instruction, selecting a target execution instruction according to a first confidence coefficient corresponding to the gesture instruction and a second confidence coefficient corresponding to the voice instruction. The self-adaptive normalization strategy is designed for different modal data, the data fusion accuracy is improved, meanwhile, the gesture and voice instruction conflict can be intelligently and flexibly processed, and the accuracy of determining the real intention of the user is improved.

The invention discloses a conveyor belt deviation rectification detection method, device and equipment and a storage medium, and relates to the technical field of conveyor belts, and the method comprises the steps that image information is acquired, and the image information comprises a conveyor belt bracket and a conveyor belt; according to the image information, dividing the image information to obtain a conveyor belt area of the conveyor belt; obtaining an edge line of the conveyor belt according to the conveyor belt area and a preset measurement handle; and determining the running state of the transmission belt according to the edge line and the inner edge line of the transmission belt bracket. According to the conveyor belt area and the measuring handle, the edge line mode of the conveyor belt is obtained, the measuring mode is simplified, meanwhile, the accuracy of measuring the edge line of the conveyor belt is guaranteed, and meanwhile the operation state mode of the conveyor belt is determined according to the edge line and the inner edge line of the conveyor belt bracket. The conveyor belt is rectified in time, loss of manpower and material resources is avoided, and the detection efficiency of the conveyor belt is improved.

The embodiment of the invention discloses a process processing method and device and electronic equipment. The method comprises the following steps: acquiring a memory occupation condition of a process; if it is determined that the process is the process to be subjected to memory release detection based on the occupancy condition and the process meets a memory release detection condition, memory release operation is conducted on the process, and the memory release detection condition is determined based on the occupancy condition. In this way, when it is determined that the process needs to be subjected to memory release detection according to the memory occupation condition of the process, the memory release detection condition used in the detection process can be determined according to the current occupation condition, and therefore whether memory release operation is conducted on the process or not can be determined more flexibly; and thus, the process processing flexibility is improved.

The embodiment of the invention discloses an interference scheme determination method and device, electronic equipment and a storage medium. The method comprises the following steps: under the condition that a target radar signal sent by a radar system is received, determining description word information of a radar pulse description word of the target radar signal; based on the descriptor information and a feature extraction layer of a pre-constructed interference decision network, extracting signal feature information corresponding to the target radar signal; and determining a target interference scheme for coping with the target radar signal based on the interference decision layer and the signal feature information of the interference decision network, so as to transmit the target interference signal according to the target interference scheme. According to the technical scheme provided by the embodiment of the invention, the target interference scheme corresponding to the target radar information can be flexibly determined so as to deal with variable radar signals; meanwhile, the radar system is interfered through the target interference scheme corresponding to the target radar signal, so that the accuracy of interference operation is improved.

The embodiment of the invention discloses a harvester-grain transport vehicle collaborative operation method and device, electronic equipment and a medium, and the method comprises the steps: controlling a grain transport vehicle to wait for grain unloading in a field edge region located at the end part of each operation line when a harvester is controlled to perform harvesting operation on a target land parcel; when the harvester performs harvesting operation on the middle section part of the current operation row in the one or more operation rows and the granary of the harvester is full, determining the unloading point of the harvester based on whether the adjacent operation row of the current operation row is the harvested operation row or not; and based on the position of the grain unloading point of the harvester, controlling the grain transporting vehicle to approach the harvester to unload the grain of the harvester. According to the embodiment of the invention, harvesting operation can be timely and efficiently carried out on a harvester with a full granary in the middle section of an operation line.

The invention belongs to the technical field of virtual games, and relates to an aiming method and device in a game, a computer storage medium and electronic equipment. The method comprises the following steps: in response to an auxiliary aiming operation acting on a graphical user interface, displaying an auxiliary sight bead corresponding to a visual angle of a player in a game virtual scene; the auxiliary front sight comprises a front sight center and a target enemy cable range corresponding to the front sight center; and if the enemy object in the target enemy searching range exists in the game virtual scene, determining the enemy object as a target attack object so as to release an attack skill to the target attack object. According to the method and the device, the auxiliary front sight comprises the front sight center and the target enemy cable range, when the hostile object exists in the target enemy cable range, the hostile object in the target enemy cable range can be determined as the target attack object, and a mode of assisting a game player in determining the target attack object is provided; and the speed and the accuracy of determining the target attack object are improved.

The present invention relates to the field of battery technology, and in particular to a large-area battery packaging method, comprising determining the number of battery cells, the number of honeycomb battery modules and the number of battery cells of a reference honeycomb battery module; determining the battery structure of the large-area battery according to the number of battery cells of the reference honeycomb battery module and the number of battery cells of the honeycomb battery module; determining the number of redundant battery modules according to the battery structure; determining the position of the redundant battery modules according to the number of redundant battery modules and the corresponding number of used battery modules, connecting the redundant battery modules in parallel to form a redundant battery part, and connecting the corresponding used battery modules in parallel to form a used battery part; connecting the redundant battery part and the used battery part in parallel, and adding a redundant switch to the branch of the redundant battery part; closing the redundant switch according to the real-time battery power of the used battery part and the current maximum capacity of the battery, so as to improve the reliability of the battery.

The invention belongs to the technical field of geological data monitoring, and discloses a regional geological data fusion visual monitoring system and method based on neural network learning. The method comprises the steps that a regional geological node monitoring neural network learning model and a regional geological surface node monitoring neural network learning model are constructed and fused, and construction of a regional geological three-dimensional model based on neural network learning is completed; node importance identification based on a regional geology three-dimensional space expression vector value adaptive adjustment method is carried out; self-adaptive dynamic node importance arrangement based on a regional geology three-dimensional space expression vector threshold value; and self-adaptive regional geological data fusion visual monitoring based on the regional geological three-dimensional space expression vector value is realized. Compared with the prior art, the method has the advantage that the accuracy of regional geological data fusion visual monitoring and the geological abnormal region recognition precision are further improved.

The invention discloses a nursing method, equipment, system and device and a readable storage medium, relates to the technical field of personal care, and aims to solve the problems that existing nursing equipment can only output a single type of consumables, and selectable working modes are fixed and few in number. The method is applied to a control unit and comprises the following steps: determining a first consumable and a first nursing mode matched with the first consumable; and controlling a target module to execute corresponding operation on the first consumable based on the first nursing mode, wherein the target module comprises a sub-control power module. According to the embodiment of the invention, the consumables can be flexibly determined, the nursing mode matched with the consumables is used, and the selection flexibility and diversity of the consumables and the nursing mode are improved.

The invention relates to the technical field of integrated circuits, and provides a chip programmable power domain system and a chip programmable power domain method, through collaborative design of a new programmable power domain system structure, a configuration carrier is converted from physical level / logic signal control to power network physical connection control, a PMU is directly controlled to carry out physical on-off on a power domain, and the power domain can be directly switched on and off. A cooperative locking mechanism of an OTP fuse and a safety arbiter is introduced, so that real zero-power-consumption closing and permanent locking are realized; a fuse array is divided into two independent functional domains, namely a configuration data area and a locking status bit, and a state judgment and access control logic of a security arbiter is embedded in a reading process, so that separated management and control of configuration permission and configuration storage are realized; and a general application layer interface is used as a post-configuration channel to realize a high-level security protocol, so that the security and the mass production convenience are improved, and the final function of the chip can be flexibly and reliably determined with low power consumption in the later period of production.

The invention discloses a resource niche data management method and device, and relates to the technical field of electronic commerce. A specific embodiment of the resource niche data management method comprises the following steps: in response to a received quotation query request, determining a corresponding position code and a frame number, and searching a target resource niche bound with the position code and the frame number; obtaining a basic quotation of the target resource niche, and determining a quotation floating factor associated with the target resource niche; and according to the basic quotation and the quotation floating factor, generating an actual quotation of the target resource niche. According to the embodiment, the actual quotation of the target resource niche is determined based on the quotation floating factor, and the resource niche data and the actual quotation are decoupled, so that the reuse rate of the resource niche data can be improved, rapid increase of the resource niche data volume is avoided, and the resource niche data is convenient to manage.

The invention provides a method and a device for determining a rent delivery deadline in a house rental transaction, computer equipment and a computer readable storage medium, and the method comprises the following steps: when a rent is delivered, according to the delivery information of a tenant at this time, determining the rental delivery deadline in the house rental transaction; determining a next rental deadline; the delivery information comprises rent delivery cycles and the number of cycles. According to the method and the device for determining the rental delivery deadline in the house rental transaction, the computer equipment and the computer readable storage medium provided by the invention, the rental delivery time can be flexibly determined according to the selection of the tenant.

The present application relates to the field of cooking system management, and discloses a method and system for optimizing the nutrition of dishes for a cooking system, the method comprising: obtaining cooking parameters of a target cooking program, and obtaining multiple types of raw materials of a target dish corresponding to the target cooking program and the corresponding raw material quantity of each raw material type; determining cooking parameter constraints according to the multiple types of raw materials of the target dish and the corresponding raw material quantity of each raw material type, and when the cooking parameters of the target cooking program meet the cooking parameter constraints, adjusting the cooking parameters of the target cooking program according to the cooking parameter constraints; when the cooking parameters of the target cooking program do not meet the cooking parameter constraints, prompting to replace the target cooking program. The present application automatically optimizes the cooking process of dishes, and can better preserve the nutritional value of dishes.

The application provides an energy management method, an electronic device and a vehicle, and belongs to the technical field of energy management of vehicles. By adopting the technical scheme provided in the application, the initial equivalent factor is determined through a target driving condition, a working mode and battery power, the segmented target penalty function is determined through current power, target power and power parameters, and then the target equivalent factor is determined through the initial equivalent factor and the target penalty function. The initial equivalent factor can be flexibly determined in combination with information such as the current driving condition of the vehicle and the working mode, meanwhile, the final target equivalent factor is obtained by correcting the initial equivalent factor through the target penalty function. Compared with the fixed equivalent factor, the real-time correction of the determined target equivalent factor is more suitable for the current driving demand of the vehicle. The fuel economy of the vehicle is improved, the possibility of the system deviating from the optimal solution is reduced, and the accuracy of energy management is improved.

This application provides a logic synthesis test point insertion method and related equipment based on intermediate representation, relating to the field of testability chip technology. By performing test point analysis and insertion during the intermediate representation stage of the circuit, and employing a process-independent and logically complete intermediate representation form, this method can flexibly determine the test point location without relying on specific process library features. Furthermore, it leverages the convenience of logic transformation in the intermediate representation form, providing ample space for subsequent structural optimization. This application treats the intermediate representation circuit containing test points as a unified whole for timing and area-driven process mapping, enabling the search for the optimal cell matching scheme globally. This naturally optimizes the test point structure while generating the gate-level netlist, ultimately achieving significant improvement in circuit testability while effectively controlling area overhead and ensuring the stability of timing performance.

The invention discloses an infrared receiving circuit with gain control, comprising a variable gain amplifying module, a control module and a gain setting module; the control module is used for receiving a gain setting mode instruction or a signal amplifying mode instruction issued by a host computer, and if it is a gain setting mode instruction, the gain setting value is determined, and the gain setting value is transmitted to the gain setting module; the gain setting module is connected with the control module, and is used for receiving the gain setting value transmitted by the control module and setting the gain of the variable gain amplifying module when in the gain setting mode; when in the signal amplifying mode, the determined gain of the variable gain amplifying module is maintained unchanged; the variable gain amplifying module is connected with the gain setting module, and is used for receiving a current signal output by a photosensitive diode, and converting the current signal into a voltage signal and amplifying the output according to the gain set by the gain setting module.

The present application discloses a task processing method and device for an unmanned vehicle. A specific implementation of the method includes: determining a driving route that instructs the target unmanned vehicle to load and deliver items corresponding to multiple orders based on multiple orders assigned to the target unmanned vehicle; during the operation of the target unmanned vehicle based on the driving route, for each task point in the driving route, determining whether the task of the task point has been completed based on the operation information of the target object involved in the order related to the task point in multiple orders; in response to the determination that it has been completed, instructing the target unmanned vehicle to run to the next task point according to the driving route until the tasks of all task points in the driving route are completed. The present application provides a delivery method based on unmanned vehicles, which can flexibly determine whether the tasks of the unmanned vehicle at each task point are completed, and run to the next task point in a timely manner, reducing the time cost of the unmanned vehicle delivery process and improving the delivery efficiency of orders.

This application relates to video encoding and decoding, and specifically to tools and techniques for using and providing supplemental enhancement information in bitstreams. Among other things, the detailed description presents innovations for bitstreams having supplemental enhancement information (SEI). In particular embodiments, the SEI message includes picture source data (e.g., data indicating whether the associated picture is a progressive scan picture or an interlaced scan picture and / or data indicating whether the associated picture is a duplicate picture). The SEI message can also express a confidence level of the encoder's relative confidence in the accuracy of this picture source data. A decoder can use the confidence level indication to determine whether the decoder should separately identify the picture as progressive or interlaced and / or a duplicate picture or honor the picture source scanning information in the SEI as it is.

An embodiment of the present application provides a memory page access method and related equipment, wherein the method includes: obtaining a target access command in a command queue, the target access command at least including a target physical address corresponding to a target memory page, the command queue storing access commands to be executed, the access commands to be executed including a physical address to be accessed corresponding to a memory page to be accessed; obtaining page history information corresponding to the target physical address in a page table; determining a first page strategy based on the physical address to be accessed and the target physical address; determining a second page strategy based on the page history information; and determining a page strategy among the first page strategy and the second page strategy to be sent as a target page strategy, so as to generate a corresponding memory access command based on the target page strategy, thereby improving memory access efficiency.

This disclosure relates to a device calibration method, apparatus, storage medium, electronic device, and program product, belonging to the field of semiconductor device technology. The method includes: determining a first channel parameter corresponding to a target device; determining a target doping dose corresponding to the target device based on the first channel parameter and an initial doping dose; and implanting dopant ions into a target doped region corresponding to the target device according to the target doping dose to calibrate the IV characteristics of the target device. Thus, during the calibration process, the influence of the first channel parameter of the target device on the optimal doping dose of the target device is considered, and the target doping dose, i.e., the optimal doping dose, of the target device is determined together with the first channel parameter and the initial doping dose. This allows for flexible determination of the target doping dose for different target devices, effectively ensuring the accuracy and flexibility of device calibration.

The invention relates to the technical field of computer vision, in particular to a teaching screen operating system based on artificial intelligence, which comprises a contact information acquisition module, an analysis module, a response module and a correction module. By accurately collecting and analyzing real-time information of the contacts, accurate recognition of single-point and multi-point touch control gestures is achieved, gesture types can be flexibly determined according to the number of the contacts, coordinates and pressure changes, misoperation is avoided, the operation accuracy is improved, and the correction module calculates the standard deviation of the distance change rate, so that the accuracy of gesture recognition is improved. The unit coordinate distance is dynamically adjusted, so that high response sensitivity and precision can be kept in different use scenes, the adaptability of the system is remarkably enhanced, the intelligent level of a teaching screen is improved, the user experience is optimized, and the user experience is improved. The problems of inaccurate gesture recognition and slow response speed caused by insufficient touch point information processing precision and operation mode switching lag are effectively solved.