773 results about "Data separation" patented technology

A system for processing patient health information (PHI) protects the confidentiality of PHI to achieve regulatory compliance. The PHI contains patient medical data and associated patient identification data. A de-identification agent extracts patient medical data and separates from all identification data to create de-identified patient data. A key is generated that allows subsequent reassociation of the patient medical data and the patient identification data. The de-identified patient data base may be queried for patient screening purposes. Patient queries are processed only if the study or patient screening has been authorized by appropriate authorities, such as an internal review board. Patients whose medical characteristics conform with the patient query are selected for possible use in a study. If re-identification of the selected patients is necessary, and authorized, the key may be used to provide the necessary reassociation. A data log records all access to patient data.

In one embodiment, a system and method for receiving information over a power line in accordance with the HomePlug specification is described. The receiver side of the method involves separation of the data within a payload of an incoming frame into a plurality of blocks. Thereafter, both frame control symbols and data within the blocks are processed by Frame Control Forward Error Correction (FEC) decoding logic.

An image processing method includes photographing an object by a camera via a filter, separating image data, which is obtained by photographing by the camera, into a red component, a green component and a blue component, determining a relationship of correspondency between pixels in the red component, the green component and the blue component, with reference to departure of pixel values in the red component, the green component and the blue component from a linear color model in a three-dimensional color space, and finding a depth of each of the pixels in the image data in accordance with positional displacement amounts of the corresponding pixels of the red component, the green component and the blue component. The image processing method further includes processing the image data in accordance with the depth.

An image processing device includes a viewpoint separating unit configured to separate multi-viewpoint image data, including images of multiple viewpoints and representing intensity distribution of light and the direction of travel of light according to positions and pixel values of pixels, into a plurality of single-viewpoint image data for each of the individual viewpoints; and a parallax control unit configured to control amount of parallax between the plurality of single-viewpoint image data obtained by separation into individual viewpoints by the viewpoint separating unit.

Provided is a stream data processing system and method for avoiding duplication of data process. The system including: an evaluation result storing unit for updating and storing a query condition evaluation result; a window evaluating unit for performing window evaluation; a data separating unit for separating data into new data and duplication input data; a reuse result extracting unit for receiving duplication input data from the data separating unit and extracting a query condition evaluation result; a query condition evaluating unit for receiving new data from the data separating unit, performing query condition evaluation and creating a query condition evaluation result; and a result organizing unit for receiving the query condition evaluation result, merging, outputting and transmitting the query condition evaluation result to the evaluation result storing unit.

The invention discloses a monitoring system and device based on human face large data. The system is composed of a front-end real-time acquisition system and a human face monitoring center management system. The front-end real-time acquisition system distributively collects a human face video or a high-definition human face image and individual basic information, and carries out uploading to a human face comparison server. The human face comparison server establishes a local human face data management system for uploaded human face data, and periodically carries out data synchronization with the human face monitoring center management system to synchronize added human face data to a central database. The central database uses a simple and efficient human face matching algorithm, or merges and classifies human face data based on a unique identification code. Based on the classified human face large data, data analysis, blacklist large-scale early warning and other functions are carried out. The system provided by the invention effectively solves the problem that current urban human face monitoring systems are independent of each other, have separated data, and are not conducive to the construction of an accurate criminal suspect tracking system.

Exemplary apparatus, method, and system embodiments provide for accelerated hardware processing of an action script for a graphical image for visual display. An exemplary method comprises: converting a plurality of descriptive elements into a plurality of operational codes which at least partially control at least one processor circuit; and using at least one processor circuit, performing one or more operations corresponding to an operational code to generate pixel data for the graphical image. Another exemplary method for processing a data file which has not been fully compiled to a machine code and comprising interpretable descriptions of the graphical image in a non-pixel-bitmap form, comprises: separating the data file from other data; parsing and converting the data file to a plurality of hardware-level operational codes and corresponding data; and performing a plurality of operations in response to at least some hardware-level operational codes to generate pixel data for the graphical image. Exemplary embodiments also may be performed automatically by a system comprising one or more computing devices.

A mobile terminal and a method for a mobile terminal are provided. The mobile terminal includes a display unit, a controller to separate a main screen and a sub screen from video data, the main screen to be displayed on an external display device and the sub screen to be displayed on the display unit, and an interface to wirelessly transmit the main screen to the external display device for display while the sub screen is displayed on the display unit.

This invention provides for data generated by intelligent devices exchanging information about their operation and performance over the so-called “Internet of Things” to be unidentified. Where particulars about an individual associated with a networked device are relevant to the operation and performance of the device, this invention provides for said particulars to be made available in digital certificates bound to the device. Data records generated by the device when operating with a certain individual are digitally signed at the time and later verified using said certificates, thus reliably conveying those particulars with the data. The identity of the individual is decoupled from the device and the data generated by the device.

The present invention relates to a video receiving apparatus receiving, from a communication channel, video data of three-dimensional video taken using binocular parallax and added information for the video data, or to a video reproducing apparatus reading such from a recording medium. The video receiving apparatus or video reproducing apparatus detects added information indicating a predetermined format for three-dimensionally displaying the video data, and three-dimensionally displays video data that conforms to the predetermined format. The video receiving apparatus uses a data reception unit to receive multiplexed data including video data and added information and uses a data separation unit to extract the video data and its added information. A control unit controls a video conversion unit based on the added information to convert the video data to three-dimensional video that conforms to the predetermined format and display it on a display unit.

A data separating unit separates data to be transmitted into the number of data equal to that of antennas. An error correcting unit performs a coding for error correction on data. An interleave unit interleaves data after the convolutional coding. A preamble adding unit adds an STS to the head of a burst signal. The preamble adding unit, corresponding respectively to a plurality of transmitting antennas, is to store respectively a plurality of STSs to be transmitted in a predetermined period. An IFFT unit performs Inverse Fast Fourier Transform. A GI unit adds a guard interval to data in time domain. A quadrature modulation unit carries out quadrature modulation. A frequency conversion unit performs a frequency conversion. An amplification unit is a power amplifier for amplifying radio-frequency signals. Finally, signals are transmitted from the plurality of transmitting antennas.

A method and data structure for separating application data from user data in a namespace. The data structure provides an intuitive profile layout for developers or users while supporting legacy applications. The namespace utilizes a hierarchical structure allowing access by developers or users over a network to information contained in identified public folders and/or a user's profile.

A digital broadcast receiving apparatus with enhanced tuning speed is provided. The digital broadcast receiving apparatus includes a data separating unit that separates the encoded stream of a tuned broadcast program and a plurality of latest tuning information from a digital broadcast stream, on the basis of stored tuning information recorded in a tuning information table, a decoding unit that performs a decoding process on the separated encoded stream, and a tuning control unit. The tuning control unit concurrently executes a first reception confirmation process to decide whether first tuning information included in the latest tuning information is consistent with the stored tuning information and a second reception confirmation process to decide whether second tuning information in the latest tuning information is consistent with the stored tuning information. The tuning control unit executes the first and second reception confirmation processes concurrently with the decoding process.

The invention discloses a method for packing data, a method for unpacking the data, a coder and a decoder. The method for packing the data includes the steps that the column-level data to be packed are determined; a target static dictionary list corresponding to the column-level data is obtained; the column-level data serve as data flow, the target static dictionary list serves as a coding dictionary, and the column-level data are packed; after the packing, the target static dictionary list is stored independently, so that the target static dictionary list is used for packing other column-level data conveniently. According to the method for packing the data, the method for unpacking the data, the coder and the decoder, due to the fact that the static dictionary list is separated from the data to be stored, the situation that for each time of packing, the dictionary list needs to be rebuilt is avoided, different packed objects can share the dictionary list, so that the column packing is achieved, the ratio of packing can be improved, and operation performance is promoted.

An image processing apparatus comprises a color matching processing unit for performing color matching processing according to color reproduction characteristics of input and output devices, a color separation unit for separating image data subjected to the color matching processing, into color components corresponding to recording agents used by the output device, and a control means for controlling a method of the color matching processing and a method of the image data separation, according to a kind of input image. Thus, it is possible to perform the color matching processing and the color component separation according to the kind of input image, thereby realizing the color matching in consideration of how to use the recording agents and the satisfactory color matching according to a human's sight characteristic.

A method and apparatus for extracting information from a medical image data and transferring the extracted information in a separate format from the medical image data is disclosed. A network element is employed to monitor a network for medical image data transmitted on a network. The network element monitors the data packets on the data network to identify and retrieve the data packets containing medical image data. The medical image is reconstructed and the network element identifies and extracts desired information from within the medical image data. The network element then compresses the medical image data, and separately formats the extracted information from the medical image data. The medical image data and the extracted information are then transmitted to the image archive system via the network.

A moving image separating apparatus is disclosed. The apparatus is provided with a privacy image region detection unit and a moving image separating unit. The privacy image region detection unit detects privacy image region data indicating a position and a range of a privacy image region from the original moving image data. The moving image separating unit receives the original moving image data and the privacy image region data from the privacy image region detection unit. The moving image separating unit separates the original moving image data to private moving image data composed of image data corresponding to the privacy image region and to public moving image data composed of image data of a region excluding the privacy image region, on the basis of the privacy image region data.

The invention relates to one group solution method based on U disc servo, which comprises the following steps: using Linux system modulation technique and file mapping pack technique in special service Linux operation system and relative application software and to process mapping; through Linux starting, staring disc processing to fulfill distribution U disc; setting one distribution management point to execute distribution management to fulfill each point setting and guarding distribution.

The invention discloses an out-of-band management system of a data center based on IPMI. The system is characterized in that the out-of-band management system conducts remote access to a BMC chip of a managed server; the BMC chip sends a control command to the BMC chip via a LAN interface based on an IPMI protocol; data information acquired by the BMC chip is fed back to a management platform; data of the management platform is transmitted to a client side; the BMC chip conducts data collection of an out-of-band management monitoring module in the managed server; and the out-of-band management monitoring module comprises a power source management module, a remote control module, a power consumption management module and a log management module. Firstly, the configuration allows out-of-band server management; and secondly, an operation system does not need to bear a task of transmitting system state data. Core concepts of out-of-band management comprise that only management data, statistical information, control information and the like are transmitted; network management data is separated from service data; the two types of data are completely independent and do not influence each other; and efficiency and reliability of network management can be increased.