12results about How to "Realize the binding" patented technology

The application provides a chip burning method, a computer device and a computer readable storage medium. The chip burning method comprises the following steps: generating a plurality of different temporary keys; combining the plurality of temporary keys into a key sequence and storing the key sequence in a temporary key file; receiving an encrypted burning file from a second terminal; matching the temporary keys in the key sequence of the encrypted burning file with the temporary keys stored in a local key database one by one; when the temporary keys are successfully matched with the temporary keys in the local key database, downloading a decrypted program file to a burner, the program file is used for burning to a target chip, and then deleting the matched temporary key from the local key database. By generating a plurality of different temporary keys and storing the temporary keys in the local database, the number of burners that can be used at the same time is controlled by matching the temporary keys one by one and deleting the used keys immediately after successful matching, and the total burning quantity can be accurately controlled.

Embodiments of the present application disclose a transition animation implementation method and device, terminal equipment and medium, the method comprising: triggering a callback function when a preset element change is detected by a listener function; obtaining size data of the preset element through the callback function, and assigning the size data of the preset element to a size attribute in a transition style of an outer element; wherein the preset element is nested in the outer element; and performing a transition animation of the size of the outer element based on the latest data of the size attribute in the transition style. By directly listening to the preset element and triggering the callback function after detecting the change, the size data of the preset element is obtained, which has a greater performance improvement compared to traversing the entire HTML document to find the preset element through the DOM interface after the rendering event occurs, and then obtaining the size data of the preset element. In addition, the transition animation only needs to be bound to the preset element, without the need to bind each rendering event, thereby improving the maintainability and development efficiency of the code.

The invention discloses a multi-modal medical data encryption method and device based on a large model, equipment and a storage medium, relates to the field of artificial intelligence, is applied to a cloud service layer carrying a target labeling large model, and comprises the steps of obtaining original multi-modal medical data and corresponding target identity data sent by edge end equipment corresponding to the cloud service layer; performing feature extraction on the target identity data to obtain a corresponding biological feature vector, generating a target dynamic key based on the biological feature vector by using a target dynamic key generation algorithm, and encrypting the original multi-modal medical data by using the target dynamic key to obtain corresponding encrypted medical data; and obtaining a target labeling result corresponding to the encrypted medical data by using the target labeling large model, and binding the biological feature vector with the target labeling result by using the target dynamic key so as to encrypt and store the target labeling result in a target database. According to the method and the device, the data annotation efficiency is improved while the privacy disclosure risk is reduced.

The invention discloses a multi-card cluster heterogeneous scheduling method and system based on an event bus, and relates to the technical field of distributed computing and resource management. The method comprises the steps that functions of heterogeneous computing hardware resources are packaged into a plurality of independent services, and each service provides a standardized interface and hides bottom layer hardware details; the computing task is disassembled into a service calling chain formed by a plurality of services according to a preset sequence; receiving, distributing and processing various events generated during system operation through an event bus, wherein the events at least comprise a node calling event, a service scheduling event and an abnormal event; wherein the event is subjected to asynchronous processing by utilizing a dynamically telescopic thread pool, and the node calling event is subjected to flow control. According to the method, the problems that a static and tight coupling mode is usually adopted in a traditional resource management method, upper-layer application development difficulty is large, portability is poor, task reconstruction cost is high, and the method is difficult to adapt to dynamically-changing calculation loads and complex heterogeneous environments are solved.

The application relates to a star ceiling control method, a star ceiling control device, a star ceiling control equipment and a storage medium, and belongs to the star ceiling field, wherein the star ceiling control method comprises the following steps: in response to a control instruction, the control instruction is analyzed, and a lamp effect configuration is updated; and a lamp effect is generated according to the analyzed instruction and is executed. The star ceiling control method of the application realizes wireless and intelligent lamp effect regulation and control of the star ceiling through Bluetooth (BLE) and light voice control, has special effects such as constellations and meteors, supports flexible adaptation of 256 / 512 lamp beads, and realizes binding of special effects and custom instructions.

The application discloses a consistency verification method and device, a storage medium and a processor. In the case, the original design data and the design system variable library of a webpage are obtained; the absolute value of the style information of the original design data is matched with the design system variable library through semantic reverse mapping, the absolute value of the successful matching is replaced with the reference form of the corresponding semantic variable to obtain target design data; the target design data is converted into a structured verification rule; an initial test script is generated according to the structured verification rule by a large language model, a syntax check is performed on the initial test script to generate an executable target test script; the target test script is executed to verify the consistency of the implementation style and the expected style of the webpage to generate a verification result. The application solves the problem of high design semantic consistency verification cost and low accuracy caused by code hard coding and lack of semantic perception ability in the prior art, and improves the consistency verification efficiency and accuracy.

This invention discloses an automatic sorting system for battery separator surface defects based on machine vision, relating to the field of image processing. The system includes: deploying an industrial camera and illumination unit for synchronous acquisition; obtaining high-quality image sequences through flat-field correction and noise reduction preprocessing; using a pre-trained deep convolutional neural network for defect probability prediction; initially locating defect regions through adaptive threshold segmentation; classifying defects using a dual-branch network that fuses deep semantic features and hand-crafted features; accurately segmenting defect contours and quantifying geometric parameters using a feature pyramid network; and finally, matching defect information according to a preset rule base, determining the quality level, and tracking the location in real time to trigger a sorting mechanism to guide unqualified segments to the corresponding collection channel, thus achieving automated sorting. The advantages of this invention are: achieving full-process automation of defect detection, classification, parameter quantification, and sorting execution, while also possessing advantages such as high detection accuracy, accurate classification, and reliable decision-making.

The invention relates to a document distribution method and device, computer equipment and a readable storage medium. The method comprises the steps of obtaining a pre-constructed initial document reading application; embedding a to-be-distributed portable document format document and an identification association rule of the portable document format document into the initial document reading application to obtain an intermediate document reading application; configuring a security access strategy of the document in the portable document format in the intermediate document reading application to obtain a target document reading application; and packaging the target document reading application into an executable file and forwarding the executable file to the target equipment, so that the target equipment runs the target document reading application based on the executable file, and positioning the portable document format document based on the identification association rule through the target document reading application. And calling and displaying the portable document format document based on the secure access policy. By adopting the method, the document distribution security can be improved.

The invention discloses an elevator star sealing contactor contact adhesion test method, which comprises a display system, a control system, a driving system and an execution system, and is characterized in that the control system comprises a solid-state relay, and the display system comprises a switch; the test method comprises the following steps: S1, a variable voltage regulator is adopted to supply power to a system, and voltage is regulated to a voltage value matched with the load demand of a tested elevator star sealing contactor; s2, outputting a solid-state signal through a control system, controlling a solid-state relay to work in a random voltage switching SCR output mode, and shortening the link transmission time and controlling the detected star sealing contactor to act at high frequency by utilizing the high-speed response low-delay characteristic of the solid-state relay; meanwhile, feedback signals of a solid-state relay are collected, and the delay time of a control system of the system is obtained through calculation of a built-in algorithm of the control system, so that the contact feedback time of the star sealing contactor is accurately calculated. The testing process is transparent, data are clear, real-time monitoring is achieved, and results are judged in real time.

The invention discloses an automatic testing method and device, a storage medium and an electronic device, and relates to the technical field of smart home, the automatic testing method comprises the steps that a test case is generated based on test information input by a target object, and the test information at least comprises a test purpose and an identifier of to-be-tested equipment; the test purpose comprises one of the following steps: binding the to-be-tested equipment with a mobile terminal, and unbinding the to-be-tested equipment with the mobile terminal; the test case is sent to a to-be-tested application APP in the mobile terminal, so that a back-end service of the mobile terminal is indicated to generate test data corresponding to the test case, the APP on the mobile terminal is indicated to execute the test case according to the test data, and the smart home device comprises the to-be-tested device; and obtaining an execution result fed back by the mobile terminal and obtained by executing the test case so as to judge whether the APP meets design requirements or not.

This application provides an authorization issuance method, a permission verification method, a terminal, and a vehicle. The method relates to the field of application permission management. During authorization issuance, the high-risk permission scope of the application to be authorized is obtained. An authorization token is generated by digitally signing the authorization information using a pre-set private key and distributed to the developer for configuration in the application's configuration information. During permission verification, the authorization token is extracted from the configuration information during application installation. A pre-set public key is used for digital signature verification. Upon successful verification, the authorization information is parsed, and the application is checked to determine if it possesses the requested high-risk permissions. If the verification passes, the permissions are granted. This application decouples authorization information from system versions through an independent signature system. The token takes effect immediately upon application version release, solving the mismatch between vehicle firmware update cycles and application iteration cycles. Simultaneously, the vehicle terminal completes signature verification and dynamic authorization offline, achieving lightweight security verification and efficient, flexible permission management.

The application provides a micro-service-based data authority control method and system, which comprises the following steps: based on a link identifier and an identity credential carried in a data access request to be processed, a privacy environment context of current data access is constructed, and based on the privacy environment context and metadata records of a target data resource, a dynamic sensitivity label of the target data resource is determined; based on the dynamic sensitivity label and a preset privacy protection strategy rule library, mapping is performed to obtain an encryption strength parameter and a desensitization instruction of the current data access; based on the encryption strength parameter and the desensitization instruction and public key information in the identity credential, a dynamic access token for the target data resource is determined; and based on the desensitization instruction in the dynamic access token, original data flow intercepted at a micro-service gateway is subjected to authority compliance deformation to obtain initial compliance data flow. Under the premise of protecting data privacy and security, the application realizes flexible and safe data cooperation between micro-services.