54 results about "Value object" patented technology

An object recognition system performs a number of rounds of dimensionality reduction and consistency learning on visual content items such as videos and still images, resulting in a set of feature vectors that accurately predict the presence of a visual object represented by a given object name within an visual content item. The feature vectors are stored in association with the object name which they represent and with an indication of the number of rounds of dimensionality reduction and consistency learning that produced them. The feature vectors and the indication can be used for various purposes, such as quickly determining a visual content item containing a visual representation of a given object name.

The invention provides a value object (VO)-based form customization, configuration and parsing operation method, comprising three technical links including VO entity class generation, form design and form operation. The method is characterized by reading database dictionary table information and automatically generating VO entity class corresponding to the primary table and the subtable of the database; during form design, using a form editor to customize the pages, associating the form cells with the fields in the VO entity class, storing the form customization information in the form of files or databases, configuring the read-write and printing accesses of the form cell by setting interface parameters and storing the configuration information; and during form operation, using a form parsing engine to read and parse the form customization and configuration information defined during design, dynamically generating the form object with access control, reflecting the correction of the value of the form cell to the VO and transferring the correction to a data source via the VO, thereby realizing addition, deletion and correction operations of the data.

The invention provides a method and a system for playing advertisements corresponding to articles in videos specific to the defects of the conventional advertisement player. According to the playing method and the system, advertisements corresponding to articles in videos can be provided according to video playing contents, and the occurrence time of the advertisements can be controlled accurately. The method for playing the advertisements corresponding to the articles in the videos comprises the following step of: A, loading advertisement resources from an advertisement server; B, loading configuration files of the advertisements, and encapsulating into an advertisement value object; C, matching the current paying time of the player with the advertisement occurrence time in the advertisement value object, and displaying the advertisements according to a matching result; and D, starting monitoring, and starting a corresponding function according to a monitoring result. The system for playing the advertisements corresponding to the articles in the videos comprises an advertisement resource loading module, an advertisement value object generating module, an advertisement generating module, an advertisement rolling timer, a monitoring module and the like.

A method of computerized searching for visual objects on an electronic document is disclosed. After receiving a selection of a template visual object, a template raster image is generated therefrom. The template visual object is comprised of one or more template object components. A document raster image is generated from the document, which includes document object symbols comprised of one or more document object components. A broad match candidate subset of document object symbols is generated based upon comparisons to the template object symbol. Then, a narrowed match candidate set is generated from those document object symbols of the broad match candidate subset based upon a comparison of the template object component to the document object components.

The present invention provides an electronic wallet having a higher level of anonymity, security and convenience, which is capable of efficient electronizing of value information as well as which allows the user to efficiently manage the electronic value information. A presentation card 801 indicating the fixed property of an electronic value is digitally signed by the service provider; a variable property 802 is digitally signed with the private key of that electronic value. A service control 803, security information 804, representation control 805 and representation resource 806 are digitally signed by the service provider. These digital signature will be authenticated each time an electronic value object is generated.

The invention provides an SCM (Storage Class Memory)-based Key-Value log-type local-storage method. The storage method comprises the following steps: an SCM dividing step, wherein partition dividing is carried out on an SCM according to functions, that is, the SCM is divided into five different logic partitions of a superblock area, a checkpoint area, a page management area, a static-hash-table area and a data storage area; a multilayer memory management step, wherein three layers of memory management modules are built, the memory is managed at different layers, and dynamic allocation and reclaimation of pages are realized; and a high-concurrency hash-table building step, wherein a static hash table is used to index key-value objects, and a dynamically allocated array is used to store hash-conflicting elements. According to the method realized in the invention, storage space is reasonably scheduled and allocated according to hardware characteristics of a heterogeneous memory medium, autilization rate of the storage medium is increased, service life of hardware is prolonged, and concurrency and data throughput of a hybrid key-value storage system are improved.

The invention discloses a supply chain realization method based on a block chain technology. The supply chain realization method comprises the following steps of obtaining all contract order information signed in a supply chain and generating an intelligent contract; issuing a pass based on the number of basic value objects in the contract order, and establishing a pass acceptance system; establishing the virtual accounts of all related parties in the industrial chain, and setting a pass directional payment path among the virtual accounts; realizing the fee settlement of each intelligent contract by using the pass, and accepting by the pass acceptance system; monitoring the performance conditions of intelligent contracts of all related parties of the industrial chain in real time and realizing the delivery of the basic value objects of the supply chain. The method has the advantages of small capital occupation, low transaction cost, high flow turnover efficiency, non-tampering data, safety and controllability of goods and the like.

The invention discloses a mode for realizing key-value storage based on javascript. The mode comprises the following steps of: 1) defining a Map method; 2) creating a set in the Map method, wherein the set contains an object with array length of 2, so that keys and values can be conveniently stored by using array objects; 3) performing a storage operation in a put method; 4) obtaining a value object according to a key value in a get method; and 5) performing a deletion operation in a remove method. According to the mode, JavaScript is applied to the set for storing the object array, so that the keys and the Values can be stored separately, the problem that JavaScript cannot realize Key-Value storage is solved, and the cumbersome process for cyclically traversing the values after storage is simplified. More succinctly, the problem in local temporary caching of information or information cascade processing (such as quick city and region correlation) is efficiently solved.

The invention provides a method and a device for accessing a database. According to the method and the device, the system performance and the development efficiency are beneficially improved, and besides, the standardization problem of interfaces is beneficially solved. The method comprises the following steps: receiving a class object and a value mapping table of a public interface class of a persistent layer, wherein the class object is obtained by abstracting the persistent layer as the public interface class; acquiring a value object according to the class object, and carrying out father entity filling on the value object according to the value mapping table and the class object; converting the filled value object into a persistent object; and storing data in the persistent object into the database.

The invention discloses a transaction reversal method and system. The method comprises following steps of acquiring a pre-transaction value object, an after-transaction value object and a current database value object, and according to an original table name and a table-level reversal fields, judging whether a table control table object and a reversal achieving table of table control table information exist; and if the table control table object and the reversal achieving table exit, passing the original pre-transaction value, the original after-transaction value and the current database value into corresponding reversal achieving categories so as to carry out reversal main processing. According to the invention, during the reversal, only the transaction turnover is required; by reversely executing all relative database operation once, effects on service data change caused by original transactions can be removed; and changing processes including detail records, data and operation can be traced.

The invention discloses a key value pair based transverse expansion high-performance storing method, and aims at achieving the transverse expansion high-performance object storage service based on a key/ value object storage and a ceph open source file system serving as a bottom storage. The high-performance storing method involves the devices including a client, a server and a storage side, wherein the server receives information from the client and feeds back to the client and synchronously processes the client information and stores to the storage side. The method mainly comprises the steps of receiving and feeding back data; processing data; arraying data. The high-performance storing method is novel in design, and simple to perform; the frequent network access and frequent data update can be handled in a message array form; therefore, the problems of data migration and load balance can be handled well; the system storage performance can be greatly improved.

A computing device is configured to execute a first instance of a single-threaded script engine in a first thread associated with a first execution context, wherein the first instance of the single-threaded script engine accesses at least one shared script object through a first reference counted script base value object. The computing device is also configured to concurrently execute a second instance of the single-threaded script engine in a second thread_associated with a second execution context, wherein the second instance of the single-threaded script engine accesses the at least one shared script object through a second reference counted script base value object. The script engine does not switch between the execution contexts.

The present invention provides a method, computer program product and article for creating and reusing a value object for data that is requested a first time and again in subsequent data requests in related result sets. Mutation directives and an associated methodology are presented in one of four different levels which permit the present invention to operate within the JDBC standard.

The invention discloses a method and a device for serializing a data object as well as a method and a device for deserializing the data object. The method for serializing the data object comprises the following steps: acquiring the data object; by taking the data object as a parameter, calling a serialization function, and acquiring root properties included in the data object; generating a text path according to positions of the root properties in the data object; acquiring attribute value objects corresponding to the root properties, and converting the attribute value objects into text values; linking the text path and the text values corresponding to the same root properties through equal signs to form a text format of attribute value pairs, and generating serialized results of the respective root properties. According to the method disclosed by the invention, a hierarchical structure described by the data object can be simplified, and data query efficiency and data modification efficiency can be increased.

This invention discloses one object position method based on AAM, which is based on the test and trace result to get position information and comprises the following steps: a, through object sample training to get different positions AAM modes, wherein only for object grey characteristics PCA mode to get the AAM mode composed of grey module as even value object; b, getting the current object image according to the object test and trace process to center point position, size, front frame object rotation angle; c, according to the even object to get each input object image relative to train sample affine conversion parameters; d, getting current object position information according to affine conversion parameters.

A technique for generating code to implement value objects is described. Code is generated by reading into an object generator a description of an interface for an object for use by a database application to access data managed by a database server. The object generator automatically generates code that implements the object based on the description and data types supported by the database server.