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187results about How to "Intelligent processing" patented technology

Temperature control-based dry-wet circulating unsaturated soil triaxial instrument

The invention discloses a temperature control-based dry-wet circulating unsaturated soil triaxial instrument and belongs to the technical field of geotechnical engineering test instruments. The triaxial instrument comprises a triaxial instrument main body, a temperature regulating system, a pressure regulating system, a humidity regulating system and a data analyzing system. The temperature regulating system and the humidity regulating system control the temperature and humidity in a test environment. The pressure regulating system controls the axial pressure and the confining pressure and cooperates with a gas-supplying assembly to ensure the stability of the pressure chamber confining pressure. The triaxial instrument realizes control of the environment temperature. Through control of the environment humidity of the triaxial compression test, the triaxial instrument can realize a triaxial shearing test of unsaturated soil dry-wet circulating. The test environment temperature and humidity are controlled simultaneously and the mechanical evolution characteristics of unsaturated soil under coupling action of the temperature and humidity are researched. Through a senor and a data acquisition device, the test data can be measured and acquired and then be subjected to intelligent processing so that the automation of measurement and acquisition is realized.
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL +1

Intelligent drainage manhole cover monitoring system and monitoring method

The invention discloses an intelligent drainage manhole cover monitoring system, which comprises a drainage pipeline, a drainage manhole and a drainage manhole cover. The system is characterized in that a monitoring data acquisition unit is arranged in the drainage pipeline and on the wall of the drainage manhole, and is connected with an alarming unit through a data transmission unit, wherein the alarming unit is used for judging whether the drainage manhole cover, the drainage manhole and the drainage pipeline are in a normal state or not according to monitoring data acquired by the monitoring data acquisition unit. The system further comprises a management application unit, wherein the management application unit comprises a digital intelligent drainage manhole cover management application platform and a digital intelligent drainage manhole cover publication platform, and is connected with the alarming unit and the data transmission unit; the digital intelligent drainage manhole cover publication platform is used for publishing a signal after abnormal monitoring data or an alarming signal is received. The system has the advantages of real-time monitoring capability, stable running, simplicity in mounting, convenience in maintenance and lower cost.
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP

Extendable and completely self-defined unified interface service platform

The invention is applied in the field of J2EE (Java 2 Platform, Enterprise Edition) standardized Web service, discloses an on-line identifying, on-line extending and unified processing method for Web service, and is a Web service allocating and processing platform constructed on the basis of the RESTFUL thinking. The platform comprises a service allocation monitoring module and a service processing module, wherein the service allocation monitoring module is used for allocating Web service and extending Web service through pages, used for supporting service on-line management, used for operating on-line and off-line service through pages, and used for realizing service unified allocation in two manners of database scripts and JAR package plugins; the service processing module is used for responding an application client request through the HTTP (Hyper Text Transport Protocol) basic method, and adopts URI (Uniform Resource Identifier) to describe service resources. The platform supports the on-line real-time monitoring of the service response situation, can realize real-time query and monitoring of the service processing condition by allocating pages, can control the visitor volume, and can conduct on-line adjustment; the platform can be widely applied in the application environments which need fast and flexible allocation of Web service, and has the characteristics of high stability and high expansibility.
Owner:NANJING TANDAO INFORMATION TECH CORP

Charging management system and method of fast charging stations

The invention relates to a charging management system and method of fast charging stations. The method includes the following steps that: an optimal charging station site is determined according to mileage by which a vehicle can run, the number of queued vehicles at a nearby charging station, the number of vehicles making charging reservations and the states of charging piles, and charging reservation is carried out, and a queuing number is acquired; when the vehicle enters a reserved charging station, the queuing number is obtained through a human-machine interaction unit, and the password of the queuing number is set through the human-machine interaction unit; and before the vehicle enters and exits from a charging parking space, the queuing number and the password of the queuing number are required to be inputted at a human-machine interaction unit, and a parking space control rod can be opened after the system successfully verifies the queuing number and the password of the queuing number, and then, the vehicle can enter or exit from the charging space, and the parking space control rod is closed after the vehicle enter or exit from the charging space. With the charging management system and method of the invention adopted, phenomena of space occupation of non-electric vehicles and space occupation of electric vehicles after changing can be avoided, and integrated and coordinated management of various of devices and services can be realized, and safe, efficient and stable operation of the fast charging stations can be also realized, and charging station services from charging reservation to charging completion can be intellectualized and networked.
Owner:XJ ELECTRIC +1

Computer vision detection technology-based method for detecting and identifying QR (Quick Response) code

The invention relates to a computer vision detection technology-based method for detecting and identifying a QR (Quick Response) code. According to the method, a computer, a digital camera, a light supplementing device and an acousto-optical prompt device are mainly comprised, wherein a video signal of the digital camera is output to the computer; after receiving input of a video sensor, the computer controls the light supplementing device and the acousto-optical prompt device; a QR code intelligent detection module is installed in the computer and used for detecting, extracting and decoding a QR code graph through circularly reading frame data in a scanning video; and if successful, a user is prompted through a buzzer. According to location characteristic detection of the QR code, the computer vision detection technology-based method for detecting and identifying the QR code solves the problem of extracting and decoding of the QR code which is defected and blocked by a locator in a complex illumination background, has the characteristics of low cost, no complex mechanical device resulting in faults easily and capability of utilizing the traditional intelligent equipment effectively and expansion of the traditional functions with an algorithm module.
Owner:SICHUAN UNIV

Computer vision inspection technology-based method for rapid detection and extraction of two-dimensional code

The invention relates to a computer vision inspection technology-based method for rapid detection and extraction of a two-dimensional code. After a computer receives a video signal of a digital camera, control light compensation equipment and acousto-optic prompting equipment control a scanning range; according to texture information in a block processing image, a two-dimensional code intelligentdetection and extraction module that is installed inside the computer detects a two-dimensional code graph that possibly exists in the texture information; a multiresolution adaptive segmentation strategy is employed to extract a two-dimensional code graph and the segmented image is transmitted to a subsequent scanning localization and decoding module; if identification is successful, the user isprompted. According to the invention, rapid detection is carried out according to a texture feature of a two-dimensional code and a rapid method for accurate segmentation is used. Moreover, the provided method has the following characteristics that: a complex illumination situation can be adapted; costs are low; there is no complicated mechanical device that easily causes faults; an existing intelligent device can be effectively utilized; and existing functions can be expanded by utilizing an algorithm module.
Owner:SICHUAN UNIV

Volume rendering method for highlighting target area in volume data

The invention relates to a volume rendering method for highlighting the target area in volume data, and belongs to the technical field of scientific visualization direct volume rendering in computer graphics. The method includes the steps that firstly, multiple characteristics of original data are calculated, characteristic data are estimated, and proper characteristics are selected to form a transmission function; two-dimensional histogram images are segmented according to a normalization segmentation method, and the target data are separated; if the target data are not finely separated, proper characteristics continue to be selected to further separate a current result, and then the fine separation result is acquired step by step; then, the final transmission function is synthesized through the separation result; finally, the target area is highlighted through the transmission function in the volume rendering process, and an ideal visualization effect is acquired. By the adoption of the method, characteristic distinguishing capacity of the transmission function is enhanced, an interaction mode based on two-dimensional histogram image segmentation and hierarchical clustering is utilized, and operation is convenient and quick. The method is suitable for various data.
Owner:TSINGHUA UNIV

Indoor air quality intelligent monitoring system and control method thereof

The invention discloses an indoor air quality intelligent monitoring system and a control method thereof. The system comprises an air quality detection unit, a data analysis unit and a data detectionfeedback unit. The air quality detection unit is used for detecting air quality parameters in an office in real time through an intelligent air housekeeper; the data analysis unit is used for sendingthe monitored air quality information data to the cloud server through a wireless network; the cloud server analyzes and calibrates the data and generates an optimal scheme; and the data detection feedback unit is used for receiving the optimal processing scheme through the intelligent air housekeeper and then realizing intelligent control on corresponding household appliances. According to the invention, monitoring and analysis information is directly output to a user through an intelligent air manager interface, so that corresponding decisions are made and actions are taken; and meanwhile, related Internet of Things information can be analyzed, judged and processed by utilizing artificial intelligence, so that intelligent air management can perform active perception, intelligent processing and accurate response.
Owner:安徽天达网络科技有限公司

Automatic non-contact hydro-generator rotor roundness measuring device and method

ActiveCN103954210ARealization of problems such as low precision and heavy workload of manual calculation and analysisHigh precisionElectric/magnetic contours/curvatures measurementsElectricityMagnetic poles
The invention provides an automatic non-contact hydro-generator rotor roundness measuring device and method. The device comprises a roundness measuring frame, a vertical measuring arm rotating around the outer wall of a rotor is arranged at the end of the roundness measuring frame, the vertical measuring arm is provided with a plurality of electric vortex sensors from top to bottom, a fluted disc counter is arranged at the position of a rotating shaft of the rotor, and the electric vortex sensors and the fluted disc counter are connected with a data acquisition unit through cables. The roundness measuring frame is rotated so as to measure the roundness of the rotor to be measured, and each magnetic pole needs to be provided with measuring points; each measuring point needs to record the elevation of a point to be measured, the rotation angle of the point to be measured and the gap value of the radius direction of the point to be measured, and the elevation of the point to be measured, the rotation angle of the point to be measured and the gap value of the radius direction of the point to be measured are transmitted to and stored in the data acquisition unit. Measuring data in the data acquisition unit are input into a computer to be processed, an analysis result is output automatically, and the rotor is regulated. Through the steps, automatic non-contact hydro-generator rotor roundness measurement is achieved. The automatic non-contact hydro-generator rotor roundness measuring device and method solve the problems that in the rotor assembly process, the accuracy is not high when a dial indicator is used for measuring the roundness, and the workload of manual computational analysis is high.
Owner:CHINA GEZHOUBA GROUP CO LTD

Educational resource remote sharing system for hierarchical distribution of educational targets

The invention discloses an educational resource remote sharing system for hierarchical distribution of educational targets, which comprises a high-quality educational resource sharing management platform, a teaching resource acquisition module, a teaching resource grade evaluation module, a student user terminal, a student user grading tracking evaluation module, and a teaching resource extractionmodule. The systems uses trained artificial intelligence for carrying out teaching level grade evaluation on the collected teaching resource data, selects high-quality teaching resource data according to the evaluation grade and stores the same in a database for corresponding classification, establishes personal files for student users, carries out comprehensive evaluation according to the learning quality and the learning progress;, realizes promotion control through a reasonable algorithm, and updates the learning state and the corresponding level of the student user in real time. The system achieves the intelligent processing, records the learning progresses and effects of different student users, and achieves the intelligent distribution of the most suitable high-quality teaching resources for different student users.
Owner:河南财政金融学院

Text detection and recognition method for medical document structured knowledge extraction

The invention discloses a text detection and recognition method for medical document structured knowledge extraction, belongs to the technical field of medical document information extraction, and aims to solve the problems of low processing efficiency and low intelligent degree of existing medical document information. The method comprises the following steps: (1) image identification: carrying out OCR identification on a medical document image; (2) template matching: matching the identified image with a corresponding template; (3) text detection: obtaining position information of the text inthe graph through text detection; (4) misalignment adjustment: adjusting misalignment characters correctly by utilizing a space and semantic relationship between texts; (5) text recognition: recognizing a text through OCR, and converting the text into text data; (6) result verification: verifying the recognition result based on a rule engine, a vertical domain knowledge graph and value domain statistics; and (7) structured output: structuring the recognized and verified text content, and outputting the structured text content as editable data. The method is suitable for medical document textdetection and recognition.
Owner:成都知识视觉科技有限公司

Communication industry-based supply chain material coding method

The invention belongs to the technical field of complex material management in a supply chain of a communication industry and particularly relates to a communication industry-based supply chain material coding method. The method comprises steps: identification of N segmented attributes is carried out according to material attribute categories, an attribute segment combination is obtained, and a basic material code is generated according to the attribute segment combination and a sequential serial number; a multilevel bill of material template is generated according to material categories and aconfiguration rule, wherein the bill of material template comprises template information and material information, and the material categories comprise an A category of basic materials and a B category of supply materials; and in view of a supply chain transfer link, according to the multilevel bill of material template, a bill of material which is transferred and applied in a corresponding business link is generated dynamically. Single static material coding, a bill of material management mode, a supply chain specific service scene and a link are combined, a multilevel and multipurpose billof material for multiple user requirements is dynamically generated, the error rate during the coding process is reduced, the structure is clear, the realization is simple, and the application value is good.
Owner:XINYANG BRANCH HENAN CO LTD OF CHINA MOBILE COMM CORP +1

Behavior management system for hospital

The invention discloses a behavior management system for a hospital. The system comprises a server in signal connection with a cloud platform. The cloud platform signal is in signal connection with amobile terminal. The server is in signal connection with the mobile terminal by a cloud platform; and the server is electrically connected with an operation room channel, self-service shoe allocatingterminal equipment, self-service clothing allocating terminal equipment, an operating room door access control, an RFID device and a recycling box. The system has the following beneficial effects: thesystem being a behavior management system employs the Internet-of-Things PFID technology or the media card technology, so that identity identification of the personnel entering the operating room, management of the surgical shoes and clothes and management of the dressing shoe cabinet of the medical staff are realized; the work process of the entire operating room becomes automatic and intelligent by combining the access control system, so that the workflow becomes intelligent; with management of each link, a phenomenon of entering the operation room by the unauthorized personnel is avoided and phenomena not returning the operating clothes after operation ending and not wearing the operating clothes to enter the operation room and the like are avoided.
Owner:XIAN CANGLONG IND

Alarm information processing method and device, computer device and storage medium

The invention provides an alarm information processing method which comprises the following steps of: acquiring abnormal alarm information, and extracting alarm keywords in the abnormal alarm information; inputting the alarm keywords into a preset alarm processing strategy model to obtain an alarm processing strategy corresponding to the alarm keywords; executing the alarm processing strategy to process an anomaly corresponding to the alarm information; and receiving a voice instruction of a user when the anomaly is not eliminated, generating a corresponding processing strategy according to the voice instruction to process the anomaly, and correcting the alarm processing strategy model. The invention further provides an alarm information processing device, a computer device and a readablestorage medium. The alarm information processing method can automatically process the database anomaly alarm, reduce repeated operation and maintenance operations of database operation and maintenancepersonnel, and save labor cost; and on the other hand, voice processing anomaly correction is carried out on the alarm information which fails to be automatically processed, and anomaly processing efficiency is further improved.
Owner:PING AN TECH (SHENZHEN) CO LTD
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