20results about How to "Easy storage management" patented technology

The invention relates to the field of tape library backup, and discloses a tape library backup archiving method and device, computing equipment and a storage medium, and the method comprises the steps: obtaining a tape loading instruction, and loading a target tape to a tape driver; rewinding the magnetic tape to an initial position of the magnetic tape; obtaining a positioning instruction, and positioning a target position of the tape through the positioning instruction; traversing each file in the backed-up data in the magnetic tape, and comparing the data to be backed up with the backed-up data to obtain target incremental data; and obtaining a tape backup instruction, and backing up the target incremental data to the target position of the tape through the tape backup instruction. According to the method, the changed file is backed up into the magnetic tape according to the incremental backup strategy, and the backup data is filed into the magnetic tape according to the filing strategy, so that the backup efficiency is improved, the storage management is optimized, and the data management efficiency is improved.

The invention discloses a data compression and fusion method and device for a digital earth space, and a medium, and relates to the technical field of digital earth spaces. The method comprises the following steps: performing feature extraction, classification and coding on bit vectors stored in a cloud to obtain an index directory set; reading each data unit in the multi-source heterogeneous data stream, and searching the longest matching character string in the index directory set; under the condition that the longest matching character string is found, the codes in the index directory set are output, and a compressed code stream is obtained; reading the code stream, and searching corresponding geographic space data, meteorological data and interaction records in the index directory set; and according to the timestamps, fusing the geographic space data, the meteorological data and the interaction records to obtain multi-source fusion data. By means of the method, the index directory set is constructed and used at the same time in the compression and decompression processes, all data modes do not need to be known in advance, and occupied storage space in a system is effectively reduced.

The invention belongs to the technical field of Lustre file management, and particularly relates to a method and system for improving Lustre small file management and performance, and the system comprises a nested file system, a three-level index module, a cache index module and a self-adaptive cache module; the nested file system realizes management and storage of small files; the three-level index module comprises a small file global metadata index, a container file internal index and a cache index and is used for optimizing retrieval and storage management of small files; the cache index module is used for managing small files accessed at high frequency and reducing repeated I / O requests; and according to the self-adaptive caching module, the client dynamically adjusts a caching strategy of a small file according to the file access frequency and mode, so that the reading speed of a high-frequency access file is improved, and network I / O (Input / Output) operation is reduced. The performance bottleneck of a Lustre file system during small file processing is solved through a nested file system, and the access burden of a metadata server and an object storage server is reduced through a three-level index architecture.

The invention belongs to the technical field of measurement, and discloses a construction site measurement system based on image processing, and the system comprises a data collection module which is used for collecting point cloud data and image data of a construction site; the data processing module is used for carrying out preprocessing and feature extraction on the point cloud data and the image data of the construction site to obtain a point cloud feature data set and an image feature data set; the defect detection module is used for training according to the image parameter data set to obtain a defect detection model and obtaining building structure defect data through the defect detection model; the three-dimensional reconstruction module is used for constructing a construction site three-dimensional model according to the point cloud feature data set and the image feature data set; the visualization module is used for generating a 3D thermal model of the construction site; the construction deviation is visually displayed through the 3D thermal model of the construction site, so that the construction of the construction site is monitored and planned, and the construction management efficiency is improved.

The present invention relates to an Internet of Things-based power peak-shaving system, which aims to improve the peak-shaving capacity and efficiency of a new energy power system; the system combines advanced machine learning technology and Internet of Things infrastructure to achieve accurate monitoring and efficient management of the power grid operation status; the core components of the system include a prediction module, an Internet of Things module, a peak-shaving module and an energy storage module; the prediction module uses a machine learning algorithm to predict the new energy generation capacity and the load demand of the power grid; the Internet of Things module includes sensors and intelligent metering devices installed at key nodes of the power grid to collect power grid operation data in real time. The peak-shaving module receives data from the prediction module and the Internet of Things module, and uses a mixed integer linear programming model to determine the optimal peak-shaving strategy; finally, the energy storage module, including battery energy storage and pumped storage submodules, adjusts charging and discharging according to the instructions of the peak-shaving module to support the load and supply balance of the power grid.

The invention discloses an agricultural material storage management system and a management method thereof, and relates to the technical field of intelligent management of material storage, and the system comprises the following modules: a parameter obtaining module which obtains the number of material bins and the storage space of each material bin, builds a material bin database, and obtains the types of to-be-stored agricultural materials; by reasonably planning the volume of the agricultural materials and the storage space of the stock bin, the agricultural materials can be conveniently stored in the stock bin as much as possible, due to the reason that the agricultural materials are sequentially sorted and then stored, the large-volume materials can be conveniently stored in the stock bin with larger residual space by establishing the distribution matrix, and the storage efficiency of the agricultural materials is improved. Therefore, the situation that a large number of agricultural materials are stored in a mixed mode is avoided, the risk that the agricultural materials stored in the mixed mode spoilage is reduced, whether overflowing materials exist or not can be conveniently judged through the distribution matrix, and therefore the overflowing materials can be conveniently stored in a bin close to an underfilled storage environment in the follow-up process.

The jacking transport vehicle comprises a jacking transport vehicle tipping bucket, the bottom end of the jacking transport vehicle tipping bucket is hinged to the top end of a base through an angle adjusting assembly, a connecting plate is movably connected to the interior of one end of the base, and the top end of the connecting plate is hinged to a supporting plate through a rotating shaft; anti-skid grooves are formed in one side of the top end of the supporting plate at equal intervals, an inner cavity is formed in the other side of the top end of the supporting plate, a plurality of connecting gear columns are installed between the inner walls of the two sides of the inner cavity at equal intervals, and the outer side walls of the connecting gear columns are connected with an auxiliary conveying belt in a meshed mode. The anti-skid device is in lap joint between the tipping bucket and the ground, the height difference between the lowest end of the tipping bucket and the ground is greatly reduced, the problem that heavy materials are difficult to load and unload is solved, the anti-skid groove in the top end of the supporting plate can increase friction force of cylindrical materials, the auxiliary conveying belt can assist conveying of the heavy materials such as bagged gravel, and the anti-skid device meets the loading and unloading requirements of different types of materials.

The invention relates to the technical field of medical data safety storage, and discloses a patient information safety management method and system based on digital medical treatment, and the method comprises the steps: obtaining the original data of a patient, converting the original data into a matrix format, forming a patient information matrix, analyzing the patient information matrix, generating an information change index list, and recognizing the dynamic change of information. The information matrix is divided into the fixed information block and the change information block according to the change index, the number of block chain nodes required by the fixed information block and the change information block is calculated respectively, the appropriate block chain nodes are selected according to the calculation result, the first storage node set and the second storage node set are formed, data storage is carried out, storage management of patient information is optimized, and the user experience is improved. According to the method and the system, the data security and availability are improved, efficient storage is realized through dynamic analysis and reasonable node selection, information integrity and timely updating are ensured, and the problem that more resources are consumed when patient data needing to be updated are stored through a digital technology in the prior art is solved.

The invention relates to the technical field of remote control CT machines. The invention relates to a remote control CT machine detection method and device, computer equipment and a storage medium, and the remote control CT machine detection method comprises the steps: obtaining patient information, generating CT machine working information according to the patient information, obtaining remote control CT machine working information from the CT machine working information, obtaining CT image information from the remote control CT machine working information, and sending the CT image information to a computer. Generating an analysis and processing CT image instruction according to the CT image information, generating a CT image sending instruction according to the analysis and processing CT image instruction, generating hierarchical diagnosis information according to the CT image sending instruction, obtaining an illness state diagnosis result from the hierarchical diagnosis information, and generating diagnosis result storage information according to the illness state diagnosis result. The method has the effect of improving the uniformity of the CT machine in CT image processing, illness state recognition and patient information storage.

The present invention discloses a user document storage processing method and system based on blockchain, which belongs to the technical field of electronic digital data processing. The present invention collects original document data; collects document modification data, and generates a document comprehensive importance judgment result according to a document comprehensive importance judgment model; judges the target storage address of the document according to a document storage matching model; judges whether the document is edited according to the modification habits of the current modifier; and prompts the storage address of the edited document; the present invention first judges the target storage address based on the document importance, which helps to improve storage efficiency, and then judges the editing situation according to the modification habits of the modifier, improves the judgment accuracy of the editing completion, helps to provide more personalized editing support, and finally prompts the user to store the document in combination with the editing situation and the target storage address, which helps to improve work efficiency and optimize storage management.

The invention relates to a data management method, device and equipment based on a Hailatile technology and a medium, and the method comprises the steps: determining business demand information based on the business process data of a Hailatile system, and the business demand information comprises a business link corresponding to Hailatile annotation data and a use scene corresponding to the Hailatile annotation data; and based on the business demand information and the system performance parameters, obtaining a classification management rule corresponding to the Halatile annotation data. According to the method and the device, the standardized classification management rule is formulated, so that the consistency and the accuracy of the processing process of the Hailatile annotation data can be ensured, the processing efficiency is improved, and the repetitive work is reduced.

The utility model relates to a multifunctional hanging seat for an overhead man-riding device, in particular to a hanging seat which is suitable for a coal mine overhead man-riding device and can rotate and be folded. According to the technical scheme, a rope clip is arranged on the top, a middle upper rod is arranged in the middle, a transverse handle is arranged on the upper rod, a lower rod facing front and back is arranged on the lower portion of the upper rod, a foot placing cross rod is arranged at the front end of the lower rod, a riding seat is arranged at the rear end of the lower rod, the bottom of the upper rod is connected with the top of a connecting shaft through a transverse hinged shaft, and a sleeve is arranged on the lower portion of the connecting shaft in a sleeved mode. The sleeve is welded to the side face of the lower rod, a supporting plate is arranged on the lower portion of the connecting shaft, a limiting groove is formed in the edge of the supporting plate, the rear end of the lower rod is connected with the mounting frame, and a turnover plate is hinged to the rear position, connected with the connecting shaft, of the lower rod and embedded into the limiting groove of the supporting plate to limit rotation between the lower rod and the connecting shaft. The lower rod and the upper rod of the device can be overturned, so that the passenger seat can be overturned upwards, the left and right side spaces are reduced, and storage management is facilitated.

The invention provides a rendering effect adjusting method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining video data containing a preset partition layout, and enabling the preset partition layout to divide a single video frame into a content region and a mask region; acquiring a first group of sampling coordinates and a second group of sampling coordinates; using the first group of sampling coordinates to sample and obtain image content data from the content area, and using the second group of sampling coordinates to sample and obtain transparency data from the mask area; and synthesizing the image content data and the transparency data into an output image with transparency. The method disclosed by the invention is an automatic brightness optimization scheme based on data driving, a traditional low-efficiency mode depending on subjective judgment and manual adjustment is replaced, the efficiency and standardization degree of mapping processing in a large-scale project are remarkably improved, and a more uniform and harmonious visual effect is provided by eliminating a visual split feeling between a role and a scene.

The present application provides a high-dimensional data retrieval method, device and medium for digital earth, belonging to the field of digital earth technology. The method determines dynamic model data based on a pre-built digital earth model and preset data partitioning attributes; inputs the dynamic model data into a pre-trained data conversion model to convert it into a number of first high-dimensional bit vector data sets; performs dimensionality reduction processing on each first high-dimensional bit vector data set according to a preset dimensionality reduction algorithm to obtain a corresponding low-dimensional data set; after receiving the data to be retrieved from the user terminal, performs dimensionality reduction processing on the data to be retrieved to determine one or more query tags corresponding to the data to be retrieved after dimensionality reduction processing; based on the matching operation of the query tag and each low-dimensional data set, determines one or more matching low-dimensional data sets, and determines the target original tag corresponding to the query tag according to the original tag associated with the matching low-dimensional data set, and sends the target original tag to the user terminal.

The utility model discloses a kind of safety intelligent dangerous chemical ware storage warehouse-in and warehouse-out management device, wherein including warehouse-in management device connection main component, the side fixed connection of warehouse-in management device connection main component has protective housing, the side fixed connection of protective housing has connecting block, the side fixed connection of connecting block has motor, the output shaft top end fixed sleeve of motor has support frame, the side fixed connection of support frame has mounting plate.This device is equipped with infrared detection head by setting, and with the integrated RFID monitoring device, bar code identification device and computer vision data mainboard assembly of mutual matching between infrared detection head, can be convenient for user to scan code warehouse-in and record to dangerous chemical, and after user starts motor, can drive the support frame of setting to rotate, so user can carry out automatic angle adjustment and carry out efficient use detection to dangerous chemical, so as to facilitate automatic tracking monitoring when goods warehouse-in and warehouse-out door.

The invention belongs to the technical field of unmanned aerial vehicle take-off and landing platforms, and particularly relates to a self-leveling air-ground docking platform based on a 3-RRS structure, the self-leveling air-ground docking platform comprises a static platform, a movable platform, a first driving mechanism, a connecting mechanism and a centering mechanism, the movable platform is arranged above the static platform, and the movable platform is used for parking of an unmanned aerial vehicle; the three first driving mechanisms are fixed to the static platform in a central symmetry mode. The three connecting mechanisms are respectively connected between the driving end of each first driving mechanism and the bottom of the movable platform, and the connecting mechanisms are used for adjusting the inclination angle direction and the inclination angle value of the movable platform under the driving of the first driving mechanisms; the centering mechanism is movably arranged on the movable platform and used for centering the unmanned aerial vehicle parked on the movable platform. The unmanned aerial vehicle has the remarkable effects of higher environmental adaptability and flexibility, effectively reduces the control difficulty when the unmanned aerial vehicle autonomously takes off and lands on the mobile platform, and facilitates the storage and storage management of the unmanned aerial vehicle.

The invention provides a high-dimensional data retrieval method and device for a digital earth and a medium, and belongs to the technical field of the digital earth. The method comprises the following steps: determining dynamic model data based on a pre-established digital earth model and preset data division attributes; inputting the dynamic model data into a pre-trained data conversion model to convert the dynamic model data into a plurality of first high-dimensional bit vector data sets; performing dimension reduction processing on each first high-dimensional bit vector data set according to a preset dimension reduction algorithm to obtain a corresponding low-dimensional data set; after to-be-retrieved data from a user terminal is received, dimension reduction processing is carried out on the to-be-retrieved data, so that one or more query tags corresponding to the to-be-retrieved data subjected to dimension reduction processing are determined; and determining one or more matched low-dimensional data sets based on the matching operation of the query tag and each low-dimensional data set, so as to determine a target original tag corresponding to the query tag according to the original tag associated with the matched low-dimensional data set, and send the target original tag to the user terminal.

The present invention discloses an artificial intelligence-based transaction method and system, which relates to the field of transaction management technology, and solves the problem that the data features of transaction data stored in a certain space are not close, the data clustering is poor, and the security of the data cannot be guaranteed. The present invention arranges several groups of transaction data generated within a certain period, arranges the several groups of transaction data based on the numerical values ​​of the internal transaction amounts, and then determines the relevant arrangement curve. Based on the construction of relevant correlation lines, the arrangement curve is divided into several correlation line segments, and then based on the numerical display between each different correlation line segment, the relevant variance is confirmed, so as to select a string of data columns with the closest numerical features, so as to achieve a better feature differentiation result, so that the transaction data stored subsequently can achieve a better synchronous storage effect, and the features of the related transaction data stored in the same group of storage spaces are closest to each other.

The invention discloses a wear-resistant rubber material preparation, production and flow conveying device. The device effectively solves the problems of material adhesion, low production efficiency and the like in the existing rubber material conveying process through a series of innovative designs, and aims to improve the production efficiency, prolong the service life of equipment and reduce the maintenance cost. According to the technical scheme, a motor drives a conveying roller and a driven roller to rotate in the same direction, a conveying belt effectively conveys cut wear-resistant rubber materials through rolling, anti-sticking powder is poured to prevent the materials from sticking, internal stress of the materials is further eliminated through a pressing and releasing mechanism, and it is guaranteed that the materials are kept in the optimal state in the conveying process. The conveying belt of the device is covered with the anti-sticking powder, adhesion between materials can be prevented, the materials can be prevented from adhering to the conveying belt, it is guaranteed that the production process is conducted smoothly, and a guarantee is provided for follow-up storage operation.

The invention discloses a user document storage processing method and system based on a block chain, and belongs to the technical field of electronic digital data processing. Collecting document modification data, and generating a document comprehensive importance judgment result according to the document comprehensive importance judgment model; judging a target storage address of the document according to a document storage matching model; judging whether the document is edited or not according to the modification habit of the current modification personnel; carrying out storage address prompting on the edited document; according to the method, the target storage address is judged based on the importance degree of the document, the storage efficiency is improved, the editing condition is judged according to the modification habit of a modifier, the judgment accuracy of the editing completion degree is improved, more personalized editing support is provided, and finally the user is prompted to store the document in combination with the editing condition and the target storage address, so that the user experience is improved. The working efficiency can be improved, and the storage management can be optimized.