80 results about "Library model" patented technology

The invention discloses a full three-dimensional digital knowledge base system and an application method of a knowledge base. The knowledge base system comprises a flow control module, a specific knowledge design module, an interaction control module, an equation editing module, a search control module, a computing control module and a knowledge base small functional module and is an independent knowledge driving system capable of being hung on different CAD (Computer-Aided Design). The application method of the knowledge base can be applied to various fields such as products, processes, tool design, product inspection and the like in the mechanism manufacture industry. A designer expresses knowledge such as purposes, industry design specifications, standard manuals, design experience, computational formulas and the like through an open programming-free visual knowledge editing function and stores the knowledge into the knowledge base, a database and a model base for reusing; and wizard design is realized through parameter passing, data acquisition and interaction and platform interaction. The system has the advantages of strong generality, convenience and rapidness, no leakage of enterprise core technology experience knowledge and the like and provides means for technical innovation and knowledge and experience accumulation.

The invention discloses a local descriptor-based three-dimensional face recognition method, which comprises the following steps of: (1) preprocessing a face library model and a testing face model by face cutting, gesture normalization and dilution, and finally establishing a face principle axis coordinate system by taking the tip of nose as a center; (2) extracting equidistant contour lines from the face library model and the testing face model, extracting sixteen contour lines equidistant to a point of the tip of nose by taking the point of tip of nose as a center, and resampling to acquire the same number of sampling points; (3) latticing the face library model and the testing face model, and extracting a local projection area on the acquired sampling points in the step (3) as a local characteristic; (4) establishing one-to-one correspondence between the sampling points in the same sequence on the face library model and the testing face model, and comparing local characteristics of corresponding points; and (5) taking Euclidean distance of the local characteristics between the corresponding points as similarity, and selecting a face which is most similar to the testing face from the face library as a recognition result.

The invention provides a construction facility BIM component library construction method. The construction facility BIM component library construction method comprises the steps of establishing a set of construction facility BIM component library manufacturing standards, establishing construction facility BIM component library management strategies and building an internet-based BIM component library management platform. According to the method, the modeling efficiency and the quality and application level of a BIM model can be actually improved, standardized manufacturing and informatization management of component library model files and resource sharing are achieved, a foundation is laid for BIM technology application and establishment of an enterprise component library, and implementation of the enterprise informatization development strategy is effectively guaranteed.

The invention provides a testing method of a standard cell library full model. The testing method comprises the following steps that 201, multiple physical rule checking is conducted on standard celllayout; 202, form verification of a standard cell library model is performed; 203, Benchmark electrical properties of a standard cell library are verified; 204, chip design silicon verification of thestandard cell library is performed. The invention provides a testing system of the standard cell library full model. Testing verification of the standard cell library full model can be quickly completed at high coverage rate.

A method, system, and apparatus are disclosed for adding library models to a library knowledge base by defining a template for a library configuration file that conveys information about each library model, custom inputs and code snippets to facilitate library comparison operations, and education content for the library model, where the library configuration file template may be automatically filled by populating selected data fields in the template with information identifying the library model and a set of custom inputs for the library model, and then passing a set of test cases from the set of custom inputs to an input / output matching engine to evaluate a repository of code snippets and identify a set of functionally similar code snippets for inclusion one or more data fields in the template.

Methods, systems, and apparatus, including computer program products, in which input method editor code is provided to a client device, and an input method context is received from the client device. A library model for an input method instance based on the input method context is selected. The library model can be utilized to provide input method processing for an input method instance on the client device.

The present invention relates to methods, systems and apparatuses for computerized design and / or selection of clothes, fashion accessories, and / or similar items. More particularly, the present invention relates to methods, systems and apparatuses that can be used for clothes and fashion design and / or selection at one's home or office by individual designer who may be a professional or non-professional. In an embodiment, the present invention creates personalized 3D virtual human models of the users, or other persons, and converts the data into 2D design drawings or transfers the data to a machine capable of building a 3D physical model, which can then be used for fit and esthetic analysis. A push and pull technique is used to create a personalized 3D virtual model from a library model, which can then be used for an analysis as to how a certain clothing, for example, will look on a particular person. The push and pull technique may also be used to personalize 2D design templates and / or drawings which may be preloaded into the computer library or added by the user by drawing them directly on the computer using a CAD software for example, or added by other ways as for example drawing on paper and scanning the drawing into the computer. In addition, final verifications are achieved by a inputting into a special purpose computer a combination of person's actual measurements, fit tolerance, and / or fit preference. One of the goals of the present invention is to bridge the gap between designers, who may be professionals, or not, and manufacturers. The present invention makes clothing design and / or selection look so realistic that everyone that sees it can easily picture how the clothing will look like on a particular person when it is made. A user can use the teachings of the present invention to design and / or select clothing like, for example, dresses, skirts, shirts, bras, pants, coats, lingerie, T-shirt, sweater, pullover, suit, socks, hat, cap or gloves, to design and / or select shoes, or, to design and / or select fashion accessories like, for example, jewelry, eyeglasses, purses or hand bags.

A method, system, and apparatus are disclosed for adding library models to a library knowledge base by defining a template for a library configuration file that conveys information about each library model, custom inputs and code snippets to facilitate library comparison operations, and education content for the library model, where the library configuration file template may be automatically filled by populating selected data fields in the template with information identifying the library model, scraping documentation pages to extract test cases, and then scraping test case code to extract the test case input parameters for input to an input / output matching engine to evaluate a repository of code snippets and identify a set of functionally similar code snippets for inclusion one or more data fields in the template.

The invention provides methods, apparatus, and systems for performing high-throughput preparation and screening of salts and polymorphs of drug candidates. The invention is directed towards enhancing the pre-formulation discovery process used for drug development. In particular, processes that determine suitable salts and processes that discover substantially every polymorph that can form from a particular drug candidate are provided. The processes are performed using several apparatuses that are specifically configured to carry-out various steps in a high-throughput characterization process. One such apparatus is configured for synthesizing a plurality of library members based on, for example, a library model generated by a computer system. Another apparatus may filter the synthesized solution to provide a substantially pure mixture that can be subjected to salt or polymorph testing. Yet another apparatus may be used to crystallize mixtures on a substrate such that the crystallized mixture can be screened by one or more screening devices.

The invention relates to the field of detection of eggshell strength, in particular to an on-line quick nondestructive detection method and an on-line quick nondestructive detection device for eggshell strength based on knocking response signal analysis. The device consists of an egg knocking response signal acquisition and processing hardware system and a signal analysis software system; and an egg is placed on a supporting roller and rolls and advances together with a high-speed running and horizontal conveying production line, four rails on a conveyor belt bracket finish mechanical knocking on the detected egg, a permanent electromagnet drives a knocking bar to execute the knocking command so as to realize mechanical knocking on the detected egg when the egg passes through every knocking rail, the response signals are acquired by a microphone and processed and analyzed by a digital signal processor (DSP) system, and on-line detection results of the eggshell strength are acquired through a standard library model. The eggshell knocking response signals can be comprehensively acquired and analyzed, automatic and quick detection and grading of the eggshell strength are realized, and automatic detection in the production processing and circulation processes of the eggs is quickened.

The invention provides a time sequence verification method for a standard cell library model. The method comprises a step of verifying time sequence information on a coordinate point and / or an interpolation point of the standard cell library model by circuit simulation. The method provides the method for verifying the time sequence information of a library model file after the library model file is established. By using the method, the inaccurate time sequence information in the library model file can be corrected in the development process of the library, and each coordinate point in a search table can be accurately verified.

The invention provides an electric power emergency drilling and deducing system based on scene construction. The electric power emergency drilling and deducing system based on scene construction comprises a scene library model construction module, a drilling data processing module, an interaction module, a resource scheduling module, a scene drilling module and a drilling evaluation module, wherein the scene library model construction module is used for constructing a scene library model in accordance with natural disaster information, power grid accident information and an emergency plan; thedrilling data processing module is used for generating a drilling script and a standard drilling result corresponding to the drilling script in accordance with the scene library model; the interaction module is used for transmitting the drilling script to a user and for acquiring response measures inputted by the user; the resource scheduling module is used for generating emergency resource setting information in accordance with the response measures; the scene drilling module is used for generating a drilling log and a drilling result in accordance with the response measures and the emergency resource setting information; and the drilling evaluation module is used for comparing the drilling result with a standard drilling result, so as to generate a drilling evaluation result. With the implementation of the electric power emergency drilling and deducing system provided by the invention, running of an emergency mechanism can be inspected, drilling cost can be reduced, repeated drilling and drilling evaluation can be achieved, and simulated drilling of various disaster scenes can be conducted.

A method, system, and apparatus are disclosed for adding library models to a library knowledge base by defining a library configuration file format for conveying information about each library model, custom inputs and code snippets to facilitate library comparison operations, and education content for the library model, where the library configuration file format may be automatically loaded and validated to ensure that the file is in the correct format and satisfies the constraints provided by the library recommendation engine.

In one embodiment, techniques are provided for modeling infrastructure from a plurality of modeling perspectives using an intelligent model hierarchy. A repository model for the infrastructure is generated that serves as a root of the intelligent model hierarchy. The repository model includes a root subject and one or more child subjects. One or more information partitions are generated for each subject, each information partition being associated with a respective modeling perspective. One or more child models are associated with each information partition. The one or more child models each containing one or more infrastructure elements that express the modeling perspective of the information partition with which the child model is associated. The repository model and the one or more child models are maintained together in a repository, and infrastructure elements of a selected model may be displayed on demand in a user interface of a client.

The invention discloses a quality design system used for cross-factory production organization, and belongs to the technical field of metallurgical industry manufacturing and informatization. Data support is provided for a quality design process through the construction of a metallurgy knowledge library model of a whole factory; on one hand, customer order requirements are extracted from history orders to build a customer ordering requirement model taking a client requirement code as a prototype, and information is included into the metallurgy knowledge library model according to the customer requirement code; on the other hand, information is read from the metallurgy knowledge library during a quality design and evaluation process, if the data needed by the quality design and evaluation process exist in the metallurgy knowledge library, the quality design and evaluation process is accomplished automatically by the system; if data do not exist in the metallurgy knowledge library, then the quality design and quality evaluation process is accomplished through human machine interaction; an order form after quality design and evaluation is converted into a production order list, and the production order list is released to a production line to be sorted and production execution system organization to carry out production planning and production organization.

The invention discloses a shield tunnel BIM parametric modeling and lightweight processing method. The invention includes firstly, establishing an REVIT tunnel family library model; carrying out parameterization processing on the REVIT tunnel family library model; and carrying out coordinate transformation on the coordinates of the tunnel center line; the method comprises the steps that firstly, an urban construction coordinate system is converted into a WGS84 coordinate system, then an REVIT tunnel family library model is converted into a WebGL model through an algorithm, lightweight processing is carried out, duct piece self-defined parameters are reserved, finally, a generated tunnel overall lightweight information model is imported into a platform to be applied, and duct piece parameters are displayed. According to the shield tunnel BIM parametric modeling and lightweight processing method, on the basis that attribute parameters such as segment numbers and ring numbers are reserved, the overall tunnel model reaches the lightweight standard, the application requirement is met, smooth operation can be achieved on a browser and a mobile terminal, and the problem that system operation is not smooth due to the fact that the tunnel model is too large is effectively solved.

The invention discloses a common plant model for modelling of physical plant items of a production plant within a manufacturing execution system having an engineering environment and a runtime environment, comprising: a) a node type model aggregating different aspects for the modelling of a single physical plant item involving public interface parameters as well as automation parameters; b) a number of nodes, each representing an instance of a node type; c) a library model comprising a project library and a global library, said libraries comprising the node type model, a facet model and a rule model as well as a hierarchy model, d) a graph model representing physical and / or logical connections between the nodes, e) a wiring chart model defining the interaction between interface members of different facets within the same node and / or among different nodes; and wherein each facet comprises at least one interface member and the logical link among the interface members is a virtual wire defining a connection used to propagate and align facet parameters which are linked to a specific node.

The invention discloses a method for designing a complementary data redundancy structure type CMOS (Complementary Metal Oxide Semiconductor) standard cell circuit physical library model. The method comprises the steps as follows: according to a cell library design flow, finishing the design of a cell circuit diagram and a layout with isolated input and output signals of a PMOS (P-channel Metal Oxide Semiconductor) network and an NMOS (N-channel Metal Oxide Semiconductor) network; virtually connecting the input and output ports of the PMOS network and the NMOS network in the circuit diagram and the layout respectively through auxiliary lines and auxiliary layers; designing a circuit diagram and a layout with functions of not distinguishing the input and output ports of the PMOS network and the NMOS network; and according to the method for designing the physical library model, extracting from the layout added with auxiliary connections to obtain the physical library model satisfying the EDA (Electronic Design Automation) tool format requirements, and setting special grid points and special wiring tracks in technology files at the same time. According to the method, the ultra-large-scale integrated circuit designed by adopting the complementary data redundancy structure type CMOS can be finished by using the semi-custom design based on the standard cell, so that the design efficiency of the circuit is improved.

A method and apparatus for performing continuous variance analysis (CVA) to characterize a data set. Data set values may be associated with any source, including measurements of a received signal and / or measurements of natural and / or man-made phenomena. CVA generates an output matrix that contains a measure of variation for a plurality of ranges (or windows) of data elements within a data set positioned at known locations within the data set. CVA output can be interpreted visually by a technician and / or using automatic numerical analysis. CVA is compatible with any apparatus / approach that uses numerical analysis to generate a predicted model based upon stored library models and / or linear / nonlinear components. CVA is compatible with any programming language and can be readily added to new and / or existing apparatus to compliment existing capabilities. CVA is less complex than conventional techniques, and requires less computer processing capacity, yet results in more readily interpretable results.

A method for real-time detection of aerial foreign body image base on depth learning include such steps as 1, establishing four aerial foreign body image databases according to difference of foreign body types,. 2, respectively make data sets accord to four aerial photographed foreign object image databases; 3, construct and training a foreign body model of that transmission line; 4, construct andtraining a foreign body model of that shock-proof hammer; 5, construct and training a foreign body model of that voltage equalize loop clamp; 6, construct and training a pole and tow foreign body model; Step S7: Adopt fine-tune to carry out fine tuning on the four aerial foreign object image database models; Step S8: solidifying the four aerial foreign body image library models after fine-tuning;Step S9: Input the image to be tested into four solidified foreign body detection models for detection, and obtain the coordinates and confidence levels of the target rectangular frames of the four detection results after the forward propagation of the network. Compared with the traditional end-to-end model, the invention has higher accuracy.

Disclosed herein are a method of representing an environment object in a cyber-physical system using an environment data model structure and a computer-readable storage medium storing a program therefor. A library model for storing information required to visualize environment data as an environment object in a cyber-physical system is generated. A geometry representation model having geometry structure information of the environment data is generated. A feature representation model having two-dimensional (2D) or three-dimensional (3D) information of the environment data is generated. A model structure of the environment data including the library model, the geometry representation model, and the feature representation model is configured. An environment data file having information about the model structure of the environment data is stored in a database (DB). The environment object in the cyber-physical system is visually represented using the environment data file stored in the DB.

The invention discloses a Chinese text analysis and OBD data processing-based vehicle fault diagnosis method. The method comprises the steps of obtaining vehicle fault condition text information dataand ODB data; establishing a vehicle fault condition text data feature set; marking and storing abnormal data in the ODB data; processing the vehicle fault condition text data feature set by adoptingan improved SimHash algorithm to form a corresponding signature set; and performing similarity matching on the signature set and a vehicle repair case library model to obtain optimal fault informationand fault processing scheme. According to the method, a large amount of manual processing time is saved, data processing of experiment is realized, and a diagnosis result is more accurate by combining professional OBD data with repair case experiment; and in addition, a user can master vehicle running data and fault codes at any time, thereby realizing effective vehicle fault detection.

The invention belongs to the field of network technology research, and particularly relates to a load balancing method based on DPI prediction, and the method comprises the following steps: dividing input flow into a flow according to a quintuple and a serial number, and determining which application data the flow belongs to through a DPI technology analysis protocol and application characteristics; Determining the characteristics of which application the traffic belongs, and selecting the characteristic library model of the correct application for matching; Calculating a Hash value through the data flow information to inquire the historical record library content, and estimating the current flow condition to obtain an estimated value of the flow size; The subordinate node information is acquired by using the dynamic monitoring system, and the state of the server is controlled in real time. Pre-distribution is carried out by using the estimated value and node real-time information convection, so that the complexity of a load balancing strategy is reduced, calculation is transferred to load balancing prediction, and the overall optimization of the load balancing strategy is realized.

The embodiment of the invention provides an anti-fraud prediction method and a device, belonging to the technical field of data processing. The method comprises obtaining the personal information dataof a client; inputting the personal information data of the customer into a pre-established anti-fraud factor library model, and outputting a score for representing the fraud risk of the customer; the anti-fraud prediction being performed on the customer according to the evaluation score, and a prediction result is obtained. In this scheme, through the pre-established anti-fraud factor library model, a score for representing the fraud risk of the customer is outputted, and the anti-fraud prediction of the customer is carried out according to the score, so that the anti-fraud prediction of thecustomer is more accurate, the credit evaluation of the customer can be more comprehensive, and the credit of the customer can be effectively evaluated.

The invention discloses a common plant model for modelling of physical plant items of a production plant, comprising: a) a node type model aggregating different aspects for the modelling of a single physical plant item involving public interface parameters as well as automation parameters; b) a number of nodes, each representing an instance of a node type; c) a library model comprising a project library and a global library, said libraries comprising a node type model, a facet model and a rule model as well as a hierarchy model, d) a wiring chart model defining the interaction between interface members of different facets of the nodes; and e) a graph model representing physical and / or logical connections between the nodes, wherein f) the graph model comprises a number of graphs being provided by a graph repository; g) each graph comprises a graph definition in terms of an unique identifier, a couple of nodes being linked via a graph connection link and optionally one or more graph attributes enriching the graph connection link.

The embodiment of the invention discloses a method and device for information output. The method comprises the steps that a library access request sent by a terminal is received, and a library identifier carried by the library access request is acquired; a virtual reality library model is generated according to the library identifier, and the virtual reality library model is sent to the terminal, so that the terminal can output the virtual reality library model; a reading instruction which carries a book identifier and is sent by the terminal based on the virtual reality library model is received, and a target book corresponding to the book identifier and book contents of the target book are searched; and the virtual reality library model is synthesized with the target book so as to generate a virtual reality reading scene, and the virtual reality reading scene and the book contents are sent to the terminal, so that the terminal can output the virtual reality reading scheme and the book contents. Through application of the method and device disclosed by the invention, display modes of a display interface are enriched; a reading atmosphere is strengthened; and reading efficiency is increased.