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70 results about "Binary large object" patented technology
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A Binary Large OBject (BLOB) is a collection of binary data stored as a single entity in a database management system. Blobs are typically images, audio or other multimedia objects, though sometimes binary executable code is stored as a blob. Database support for blobs is not universal.
Indexing XML datatype content system and method
InactiveUS20050091188A1Data processing applicationsDigital data processing detailsPaper documentDocument preparation
Storing and querying XML data in a primary table or document utilizes an index of XML data and includes creating a primary table structure, creating a primary XML index commensurate with the primary table structure, populating the primary table and the primary XML index, and running a query on the XML data in a primary table by utilizing the XML index. The XML index can be implemented as a node table. The node table may have a B+-tree structure and be populated by shredding the XML values in the primary table. The XML data may be stored as binary large objects in an XML column of the primary table. Secondary XML indexes may be created to assist in the search and retrieval of XML data stored in the primary table. Both the primary XML index and the secondary XML index tables may be created using data definition language statements.
Owner:MICROSOFT TECH LICENSING LLC
Apparatus and method for optimizing keyframe and blob retrieval and storage
A method and apparatus for forming a visual index of scenes in a video image which has been or is being recorded in a computer readable memory. A selected number of keyframes are derived from the recorded image, each being representative of a respective scene therein. The keyframes are then ordered into a selected number of levels of detail of the scenes represented thereby, each level including a predetermined number of keyframes, each subsequent level including keyframes of greater detail than those in a preceding level. A header file is then formed which is descriptive of the ordered set of keyframes, and the header file is stored together with the ordered set of keyframes in the computer readable memory. A user can thereby identify and obtain optimized retrieval in accordance with his preferences of particular segments of the video image from a relatively slow memory device. The method and apparatus are equally applicable to formation of an indexed order of binary large objects ("blobs") in a set of multimedia documents in accordance with a user's preferences.
Owner:U S PHILIPS CORP
Mapping binary objects in extended relational database management systems with relational registry
InactiveUS6502086B2Small footprintReduce maintenanceData processing applicationsDigital data information retrievalData processing systemAutomated data processing
An automated data processing system includes a relational database engine, storage devices having a database table, registry and binary large objects created and updated by the relational database engine and a user defined function engine retrieving data elements stored in the binary large objects. The registry includes data element classifications. The database table includes relational information of the data elements, the data element classifications and pointers to the binary large objects, and the relational database engine creates and updates the binary large objects based on the database table and the registry.
Owner:IBM CORP
Method, system, and computer program product for dynamically determining data placement
InactiveUS20080021865A1Digital data information retrievalSpecial data processing applicationsData placementObject storage
A method, system, and computer program product for determining storage locations for data objects is provided. The method includes providing user-selectable options for assigning storage locations for data objects, which is based upon a minimum threshold size of the data objects defined for a storage group. The options are implemented via a binary large object storage structure (LSS)-enablement indicator. The storage locations are further defined by a view associated with storage groups within an administrative table. Upon receiving a request to store a data object that exceeds the minimum threshold size, the method includes retrieving the selected options from the LSS-enablement indicator. If the LSS-enablement indicator is enabled for a portion of the storage groups, the method includes determining whether a view for the data table of the second storage subsystem for the assigned storage group exists via the administrative table. If the view exists, the data object is stored in the second storage subsystem. Otherwise, the data object is stored in the first storage subsystem.
Owner:IBM CORP
Mapping binary objects in extended relational database management systems with relational registry
InactiveUS20010049693A1Small footprintReduce maintenanceDigital data information retrievalData processing applicationsData processing systemAutomated data processing
An automated data processing system includes a relational database engine, storage devices having a database table, registry and binary large objects created and updated by the relational database engine and a user defined function engine retrieving data elements stored in the binary large objects. The registry includes data element classifications. The database table includes relational information of the data elements, the data element classifications and pointers to the binary large objects, and the relational database engine creates and updates the binary large objects based on the database table and the registry.
Owner:IBM CORP
Method and apparatus of parameter passing of structured data for stored procedures in a content management system
InactiveUS7082455B2Multiple digital computer combinationsElectric digital data processingCharacter large objectHandling system
A content management system is provided including a server computer and a client computer. The server includes a data repository and a stored procedure. The disclosed methodology provides a way of handling parameter passing of structured data for stored procedures in the system. The system is capable of both encoding data into a structured data format and decoding data from the structured data format. The structured data format employs a binary large object (BLOB) and character large object (CLOB) to achieve handling of fixed length binary data and variable length character data. Advantageously, the stored procedure interface need not be rewritten and customized for each stored procedure in the server.
Owner:IBM CORP
Techniques for managing what-if analysis of data managed by a relational database system
An analytical workspace includes a set of data on which what-if analysis is performed, which is stored persistently and managed in a relational database system. The data may be stored as a binary large object in relational tables, and may comprise a portion of a multidimensional cube. A series of commands on the analytical workspace is received by a database server. In response to the commands, changes are made to the data in temporary storage. Redo information is not generated at this time in association with such changes. Hence, these changes are not made permanent at this time. At some point, the server may receive an update command to make the changes permanent. In response to the update command, redo information is generated for the changes reflected in the temporary storage and the changes are made permanent, in accordance with relational database properties.
Owner:ORACLE INT CORP
Optimal data storage and access for clustered data in a relational database
InactiveUS7552130B2Data processing applicationsDigital data processing detailsClustered dataRelational database
A computerized method, program product, and a service that facilitates the storage of multiple rows of data in a relational database. If the data is clustered data, the method, program product and the service first obtains the clustered data from its source. An identifying primary key of the clustered data is resolved, and the clustered data is parsed, compressed and stored as a binary large object (BLOB). The BLOB may be stored within the relational database or may be stored separately. Storage and access times for large amount of data used in relational databases are optimized.
Owner:INT BUSINESS MASCH CORP
Night-time front vehicle detection and location measurement system using single multi-exposure camera and method therefor
ActiveUS20160267333A1Precise positioningImage enhancementTelevision system detailsVehicle detectionMatching methods
The present application relates to a system for location measurement and night-time forward vehicle detection using a single multi-exposure camera and method thereof which use a long exposure and short exposure frame images among four exposure methods of a multi-exposure camera and applies a binarization method which use a local adaptive threshold value, and also applies a BLOB (Binary Large Objects) matching method which detects an identical candidate BLOB from a different exposure frame image thereby, enables further accurate detection and location measurement of a forward vehicle during night-time drive.
Owner:RES COOPERATION FOUND OF YEUNGNAM UNIV
Method and apparatus for storing data with reduced redundancy using data clusters
InactiveUS7814129B2Improve efficiencyReduce redundancyData processing applicationsDigital data information retrievalData miningBinary large object
Method and apparatus for storing data in a reduced redundancy form. Binary Large Objects (BLOBs) are partitioned into subblocks according to a partitioning method, and the subblocks are stored in subblock clusters. Each BLOB is represented as a list of spans of subblocks which identifies a contiguous sequence of subblocks within a cluster. Storage redundancy can be reduced because the spans of two different BLOBs can refer to the same subblocks. An index may be used to map subblock hashes to subblock cluster numbers.
Owner:QUANTUM CORP
Map Update Scripts with Tree Edit Operations
ActiveUS20140108462A1Digital data processing detailsGeographical information databasesComputer scienceGeographic database
A geographic database is defined using hierarchical data trees and updated by changing selected portions of a data tree. A device defines a binary large object (BLOB) including map data as a first data tree and an update to the map data as a second data tree. The device computes a difference between the first data tree and the second data tree. The difference may include the data and links that are being updated. The device generates an update script including a sequence of edit operations needed to update the map data. The device may communicate the update script to a navigation device, which is configured to execute the update script to perform the update on a local version of the map data.
Owner:HERE GLOBAL BV
Security architecture for using host memory in the design of a secure element
ActiveCN102983886ANear-field transmissionUser identity/authority verificationMobile deviceHost memory
The invention discloses a security architecture for using host memory in the design of a secure element, wherein embodiments of a security architecture for securely storing applications, such as Near Field Communication (NFC) applications, in host memory of a mobile device are provided. The mobile device includes a host application processor, a non-volatile memory, a NFC controller, and an embedded Secure Element (eSE). The eSE is configured to encrypt code and state data associated with a NFC application; store the code and the state data, after having been encrypted, in the non-volatile memory as a binary large object (blob); load the blob from the non-volatile memory in response to an action performed by the host application processor or the NFC controller; decrypt and authenticate the code and the state data; and execute the code to exchange data with a contactless communication device via the NFC controller. The non-volatile memory is external to the eSE.
Owner:NXP BV
Methods and apparatus for runway segmentation using sensor analysis
ActiveUS7826666B2Image enhancementAnalogue computers for vehiclesSynthetic vision systemTemplate based
Systems and methods for determining whether a region of interest (ROI) includes a runway are provided. One system includes a camera for capturing an image of the ROI, an analysis module for generating a binary large object (BLOB) of at least a portion of the ROI, and a synthetic vision system including a template of the runway. The system further includes a segmentation module for determining if the ROI includes the runway based on a comparison of the template and the BLOB. One method includes the steps of identifying a position for each corner on the BLOB and forming a polygon on the BLOB based on the position of each corner. The method further includes the step of determining that the BLOB represents the runway based on a comparison of the polygon and a template of the runway. Also provided are computer-readable mediums storing instructions for performing the above method.
Owner:HONEYWELL INT INC
Foolproof monitoring method and device for automated device
InactiveCN102736545AAvoid it happening againAutomatic misplacementProgramme controlComputer controlPattern matchingDisplay device
The invention relates to a foolproof monitoring method for an automated device and a foolproof monitoring device for the automated device. The method comprises the steps of: collecting working condition images of a field device in real time; generating a working condition template of the field device and extracting working condition characteristics of the field device; preprocessing; model matching; difference calculation; BLOB (Binary Large Object) analysis; template comparison; I / O (Input / Output) and communication; and generating a GUI (Graphical User Interface) interface. The device comprises an image sensor, a 3G / 4G modulator-demodulator, WI-FI / GPS (Wireless Fidelity) / (Global Positioning System), DSP / ARM (Digital Signal Processor) / (Advanced RISC Machines) processor, an SD (Secure Digital) memory card, a field programmable module, a touch display, a Flash controller, a NORFlash, a NANDFlash, an IO module, and a serial communication module.
Owner:丁少华
System and method for managing binary large objects
InactiveCN101080715AEasy way to implementDigital data information retrievalSpecial data processing applicationsAcid propertySystem combination
Owner:DIFFERENTIAL COMM CORP
Managing structured content stored as a binary large object (BLOB)
ActiveUS20090043785A1Improve performanceDigital data processing detailsSpecial data processing applicationsStructured contentContent management
Embodiments of the present invention address deficiencies of the art in respect to structured content storage and provide a novel and non-obvious method, system and computer program product for managing structured content stored in a BLOB. In an embodiment of the invention, a performance optimized structured content management system can include a content repository, a content manager configured to provide access to structured content in the content repository and multiple different performance optimized containers disposed in the content repository. Each of the containers can store a portion of the structured content, and each of the containers can include a flattened form of original structured content in a primary binary large object (BLOB) and a parsed form of the original structured content in a secondary BLOB, the parsed form of the original structured content in the secondary BLOB indexing the flattened form of the original structured content in the primary BLOB.
Owner:DOMO
Earthquake precursor data compression storage and decompression technology
InactiveCN102445707AReduce hard disk space usagePlay the role of data encryptionSeismic signal recordingSpecial data processing applicationsData compressionTerm memory
The invention discloses an earthquake precursor data compression storage and decompression technology, and relates to a storage and data usage mode of earthquake precursor sampling data of China in a database. By directly performing binary compression and decompression on the earthquake precursor sampling data in a memory of a computer, the disc occupancy rate of the data can be greatly reduced, meanwhile, an effect of encryption can also be achieved; the technology is particularly suitable for binary compression and storage of earthquake precursor data of high sampling rate to further increase the usage efficiency of the database. The invention provides a technology for performing binary compression and storage on the earthquake precursor sampling data; the compression and the decompression of the earthquake precursor data are both directly realized in the memory of the computer; the compressed binary data is stored in a binary large object (BLOB) field of the database; and when the data is used, the compressed binary data is taken out of the database field, and then the compressed binary data is reduced by performing inverse operation of decryption and decompression, so that the defects of quickly increased disc space, low disc utilization rate, long network transmission time, poor data confidentiality and the like caused by direct storage of text data in the conventional precursor database are made up.
Owner:王子影 +3
System and method for managing binary large objects
ActiveUS20090276456A1Reduce disadvantagesDigital data information retrievalDigital data processing detailsRelational databaseAcid property
The invention regards a system (10) and method for managing BLOBs. The system combines a file subsystem (20) and a database subsystem (30), wherein the database subsystem (30) comprises relations between file names of files (40) comprising a BLOB (50) and BLOB names. In the event of modification of a file (40) containing a BLOB (50), a new file, having a new file name, is created, where a relation between the new file name and the BLOB name is created within a database transaction in the database subsystem (30). By thus extending the ACID-properties of database transactions to files, it is ensured that operations on BLOBs in the system (10) meet the ACID-requirements while keeping the efficiency of operations on files.
Owner:MICROSOFT TECH LICENSING LLC
Automatic examination paper generating device and method based on binary large object (BLOB) storage and enhanced RichEdit control
InactiveCN103077492AAchieving Hybrid TypesettingInformativeData processing applicationsRelevant informationData stream
Owner:MUDANJIANG NORMAL UNIV
Storage device data encryption using a binary large object (BLOB)
ActiveUS8417967B2Redundant array of inexpensive disk systemsPublic key for secure communicationComputer hardwareComputer science
Embodiments include methods, apparatus, and systems for storage device data encryption. One method includes encrypting data on a storage device with a key and then transmitting the key to a cryptographic module that encrypts the key to form a Binary Large Object (BLOB). The BLOB is transmitted to an array controller that is coupled to the storage device which stores the BLOB.
Owner:HEWLETT-PACKARD ENTERPRISE DEV LP
Multivariate big data fusion method and system based on BLOB (Binary Large OBject)
ActiveCN107122486AImprove the coupling effectAssociation search implementationFile access structuresText database queryingData contentRDF
The invention discloses a multivariate big data fusion method and system based on a BLOB (Binary Large OBject). The method comprises the following steps that: 1) on the basis of an RDF (Resource Description Framework) data model, creating an RDF-B data model, adopting a triple form by the RDF-B model to express the attribute of each resource and the attribute value of the attribute, wherein the attribute value comprises the attribute value of a BLOB type, and the attribute value of the BLOB type comprises data contents, length, abstracts and symbol information; and 2) generating a triple for the received data by the RDF-B data model, and storing the triple into a front-end storage system, wherein if the data is of a BLOB type, the RDF-B data model generates a tetrad< handle, length, abstract and symbol> according to the attribute value of the BLOB type in the triple corresponding to the data as the attribute value of the triple information of the data, then, the triple of the data is stored into the front-end storage system, and the data contents are stored into a rear-end storage system according to the handle.
Owner:COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI
Method and apparatus for executing query and computer readable medium therefor
ActiveUS20170364557A1Efficient queryEfficient storageDigital data information retrievalSpecial data processing applicationsQuery statementData mining
Provided is a method for executing a query in a DBMS. The method may include: receiving a query statement for requesting BLOB data serialized to a binary large object (BLOB) type and stored in a pivot table; determining name information for one or more columns generated as a result of a pivot operation included in respective pivot columns of the pivot table by querying a pivot name table for the pivot table; determining internal storage type information of the pivot table by querying a pivot meta table for the pivot table; and generating output information for the BLOB data corresponding to the query statement based on the determined name information and internal storage type information.
Owner:TMAXTIBERO CO LTD
Indexing XML datatype content system and method
InactiveUS7634498B2Data processing applicationsDigital data processing detailsData storingObject storage
Owner:MICROSOFT TECH LICENSING LLC
Method and device for supporting structured and unstructured big data fusion
InactiveCN108376174AMulti-dimensional databasesSpecial data processing applicationsData contentManagement model
The invention relates to a method for supporting structured and unstructured big data fusion. The method includes the steps: creating a multi-element big data fusion model supporting BLOB (binary large object) attribute values based on an attribute graph data model; generating N-element group data from received data by the multi-element big data fusion model supporting the BLOB attribute values; judging that the generated N-element group data are of a BLOB type and storing the BLOB type attribute values at a first preset position; fusing structured and unstructured big data at the first presetposition by controlling mapping between a handle and the data content of the corresponding BLOB type attribute value. The method provides a management model STRUNS for supporting structured and unstructured multi-element data fusion and an implementation system for the STRUNS. The method can be used for integrated management and uniform query of multi-element heterogeneous data including a text type, a Boolean type, a numeric type, a time type and the BLOB type, and a theoretical model and a practical system are provided for big data fusion management. The invention further relates to a device for supporting structured and unstructured big data fusion.
Owner:河北中科开元数据科技有限公司
Visual inspection method for SIM (Subscriber Identity Module)
ActiveCN102706882ATo achieve the purpose of whether the quality is passedImage analysisOptically investigating flaws/contaminationComputer moduleVisual inspection
The invention discloses a visual inspection method for an SIM (Subscriber Identity Module), and the method comprises the following steps of: irradiating the front side and back side of the SIM by using a light source, and acquiring a front side image or a back side image of the SIM; carrying out threshold segmentation on the front side image or the back side image to obtain a plurality of connected regions, marking the connected regions by using a BLOB (Binary Large Object) analysis method, and calculating characteristic parameters of the connected regions of the front side image; and when the difference between the characteristic parameters of the connected regions of the front side image or the back side image and a standard characteristic parameter is smaller than a preset threshold value, determining that the front side or back side of the SIM as a good product. By utilizing the visual inspection method, the front side and back side of the SIM can be comprehensively inspected so as to achieve the purpose of inspecting whether the SIM quality meets the quality requirements.
Owner:EASTCOMPEACE TECH
Binary Difference Operations for Navigational Bit Streams
A computing device may identify a series of bits representative of a first binary large object (BLOB) for navigation data including road segments and road attributes. The computing device duplicates each bit of the series of bits a predetermined number of times to form a first bit string. The first bit string is larger than the series of bits by a factor of the predetermined number. The computing device performs a binary difference of the first bit string to a second bit string representative of a second BLOB. A result of the binary difference is stored in a navigation patch file.
Owner:HERE GLOBAL BV
File processing method, device and system
The invention discloses a file processing method, which is used when downloading function of a browser is disabled; the method comprises the following steps: sending a file downloading request to a server, wherein the file downloading request carries an identification of a to-be-downloaded file, and the identification of the to-be-downloaded file is used for determining the to-be-downloaded file by the server; receiving a binary stream of the to-be-downloaded file sent by the server; converting the binary stream of the to-be-downloaded file into a binary large object file; and writing the binary large object file to a memory. According to the file processing method provided by the embodiment of the invention, the downloading of the file can be finished without depending on the browser when the downloading function of the browser is disabled; and thus, the user experience is improved.
Owner:SHENZHEN YUNZHIJIA NETWORK CO LTD
Compact optical tracker
ActiveUS20150136947A1Instruments for comonautical navigationSurgical navigation systemsEngineeringVisual perception
An optical tracker is provided herein. The tracker may include at least two optical tracker sensors, facing at least partially each other. Each optical tracker sensor may include: a pixel array sensor configured to generate a pixel-by-pixel stream of values representing a scene; at least one visual indicator physically coupled to said pixel array sensor; and an integrated circuit (IC) physically coupled to said at least one pixel array sensor, and configured to: receive said pixel-by-pixel stream of values; and apply a binary large object (BLOB) analysis to said stream, to yield BLOB parameters indicative of the at least one visual indicator present in the scene in a single pass of the pixels representing the scene; and a computer processor configured to receive said BLOB parameters and calculate a relative position and / or orientation, or a partial data thereof, of the at least two optical tracker sensors.
Owner:ELBIT SYST LTD
Binary difference operations for navigational bit streams
A computing device may identify a series of bits representative of a first binary large object (BLOB) for navigation data including road segments and road attributes. The computing device duplicates each bit of the series of bits a predetermined number of times to form a first bit string. The first bit string is larger than the series of bits by a factor of the predetermined number. The computing device performs a binary difference of the first bit string to a second bit string representative of a second BLOB. A result of the binary difference is stored in a navigation patch file.
Owner:HERE GLOBAL BV
Method and device for processing binary system long-object fluidized data
The invention provides a method and a device for processing binary system long-object fluidized data. The device comprises a database management module, an object resource management module, an object conversion module and a display module; the database management module obtains the binary system long-object fluidized data from a database; the object resource management module obtains an object resource corresponding to the binary system long-object fluidized data; the object conversion module converts the binary system long-object fluidized data into a memory object through the object resource, and the display module displays the memory object according to the type of the memory object. By the method and device, the object resource corresponding to the BLOB (binary large object) fluidized data is obtained, so that the BLOB can be smoothly analyzed into the memory object by utilizing the object resource and displayed according to the type, and the BLOB data can be smoothly analyzed and displayed through the scheme under various complicated business scenarios.
Owner:YONYOU NETWORK TECH
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