169 results about "Chart datum" patented technology

Embodiments of the invention provide apparatuses and methods for providing a graphical user interface on the display device, where the graphical user interface includes a graph viewing tool for charting data. The graph viewing tool includes: (a) a first display area displaying a first axis and a second axis of a graph, the first axis representing a first parameter of the data over a first range of values; (b) a second display area displaying a third axis representing the first parameter over a second range of values; and (c) a first tool and a second tool displayed in the second display area proximate the third axis, wherein the first tool and the second tool are configured such that they can be moved relative to each other and relative to the third axis to increase or decrease the first range of values displayed along the first axis in the first display area.

The invention provides an electronic chart data conversion device and an electronic chart data conversion method. The electronic chart data conversion device comprises a data reading unit, a data conversion unit, a data storage unit and a display unit, wherein the data reading unit is used for reading original electronic chart data in a source file, the data conversion unit is used for reconstructing and projecting the original electronic chart data, the data storage unit is used for storing the reconstructed and projected electronic chart data into the electronic chart data with a user-defined format, and the display unit is used for reading the electronic chart data with the user-defined format and drawing and displaying a chart according to the read electronic chart data. According to the technical scheme, the reconstructing and projecting processes which consume a central processing unit (CPU) are simplified so as to reduce the occupation of the CPU and the use of storage space, the chart is displayed stably and display speed is fast on the basis that the precision of the chart data is guaranteed to the greatest extent.

The present invention provides a stock analysis, management and education system and process which, via an Internet based software application, allows a client to receive daily trading information on all the Stocks traded without having to conduct multiple queries and/or extended downloads. The system also provides for the efficient transfer of daily stock information from a server to a client's system by having the server receive and process into binary files stock information from exchanges. The client then establishes a communications link with the server, receives a list file, selects files from the list and receives those files. The system provide custom stock screening and display options, while significantly reducing download times by separating charting data from screening data and providing “quick update” files. Day Trading features enable an investor to day trade with relative low risk. The present invention also includes an En Fueg-o-meter which enables a client to view the recent performance of any stock at a glance via color and other indicators. Candlestick algorithms are also provided for monitoring a stock's performance while back testing allows a client to test trading ideas back in time using historical stock information.

The invention provides a three-dimensional terrain and radar terrain generating method based on S-57 electronic chart data. The three-dimensional terrain and radar terrain generating method comprises the steps that firstly, an elevation vector graph based on an electronic chart is generated based on the S-57 electronic chart data and through the combination of GDEM data, and the elevation vector graph serves as an uniform data source; secondly, the elevation vector graph undergoes conversion, simplification and texture mapping to generate a scene three-dimensional terrain model; at last, based on the elevation vector graph and through cutting of the data, radar terrain data generation and water depth data and navigation target data extraction are respectively completed at different sampling intervals according to needs. The three-dimensional terrain and radar terrain generating method based on the S-57 electronic chart data overcomes the defects that an existing terrain model is not uniform in data matching, not high in precision and poor in running efficiency; the three-dimensional terrain data generating technology, the GPS positioning technology and the GIS geological information technology are integrated, so that the three-dimensional scene running efficiency and the three-dimensional scene vividness are guaranteed, and meanwhile, accurate matching between scene three-dimensional terrain data, radar terrain data, water depth data and navigation target data and the electronic chart is realized.

A method and apparatus for use with a database that includes patient charts where each chart includes subsets of patient data, the method for allowing a physician to generate a custom report view (CRV) including at least a subset of the patient data, the method comprising the steps of, during a collection process, providing an interface that enables the physician to access the patient chart data, presenting patient chart data via the interface, receiving a selection from the physician via the interface that selects at least one subset of the chart data and rendering the selected data accessible in a data collector view (DCV) for subsequent use.

The invention relates to a radar video image addition method based on an electronic chart, which comprises the following steps: establishing a coordinate system by adopting a uniform projective mode, and establishing a radar video buffer area according to protective parameters; 2, acquiring radar center position information, and initializing the radar video buffer area; 3, predetermining the geographical range parameters of the display area of the radar video buffer area; 4, predetermining the video processing parameters of the radar video buffer area; 5, predetermining the color display parameters of the radar video buffer area; 6, filling real-time radar video image data into the radar video buffer area; 7, drawing the data inside the radar video buffer area on electronic chart data; 8, updating the geographic position, course information and radar video image data of a ship in real time, and updating the position information and radar video image display of the ship. The radar video image addition method disclosed by the invention fuses the radar video image data and the electronic chart data and can further ensure the navigation safety of the ship by being adopted as an important collision prevention means in the navigation process of the ship.

A geometric property analyzing system comprises: a format storage unit (9) for storing a predetermined geometric property format; a chart data creating unit (10) for creating chart data based upon the geometric property format; a printing unit (16) for creating a test chart by printing mark groups on a recording medium such as a paper sheet based upon the chart data; an image pickup unit (17) for outputting a chart image by scanning the test chart; a mark center calculating unit (12) for calculating the center of each mark based upon the chart image; and a fitting unit (13) for performing fitting calculation by making comparison between the calculation results output from the mark center calculating unit (12) and the chart based upon the geometric property format such that the squared the difference therebetween becomes minimum for each mark position, whereby the geometric properties are analyzed.

A computer system for updating graphic-oriented project management scheduling charts (GOPMSCs) includes an Update Module for linking chart data elements in the GOPMSCs to multiple data elements in one or more data sources, selecting one of the multiple data elements for each chart data element for use in generating updated versions of the GOPMSCs, and generating updated versions of the GOPMSCs using the selected data elements. The chart data elements are linked to the multiple data elements using maps containing information linking the chart data elements to the multiple data elements and information identifying one of the multiple data elements to be used when generating updated versions of the GOPMSCs. The computer system generates updated versions of the GOPMSCs by reading the maps, selecting one of the multiple data elements linked to each chart data element, and generating updated versions of the GOPMSCs using the selected data elements.

The invention discloses a system and method based on GIS distribution network graphic display. The system comprises a user data information recorder, a data operational unit, an information matching module, a data analyzer and a display module. The user data information recorder, the data operational unit, the information matching module, the data analyzer and the display module are sequentially connected. The method includes the steps of data information input, data operation, building of a new data storage, matching of corresponding data information, data analysis, generation of data information streams and display of the data information streams on the corresponding GIS graphs. By the adoption of the system and method, data size analysis efficiency is remarkably improved, complex chart data are converted into graphic display information easy to understand, and a distribution network is planned through a GIS through virtual image display.

A program is disclosed for permitting a user to directly annotate and capture data associated with a Java™ based applet application running within a conventional browser program. The program addresses sand-box local security restrictions otherwise attendant with such applet by exploiting non-local system resources that are accessible to such types of applications.

An image processing apparatus allows a printer to output chart data of a plurality of kinds of color mixture expressed by a three-dimensional color space constructed by CMY; obtains colorimetry values obtained from the output chart data; forms a reference value by converting patch data of the color mixture expressed by the three-dimensional color space into a device independent color space on the basis of a first color conversion table for converting the three-dimensional color space into the device independent color space; corrects a second color conversion table by using the obtained colorimetry values, the formed reference value, and the second color conversion table for converting the device independent color space into the three-dimensional color space; and forms a color conversion table for correcting a four-dimensional color space constructed by CMYK by using the first color conversion table and the second color conversion table.

The present invention proposes a multi-source data-based crowding degree prediction method of an urban public open space. Urban multi-source data such as WeChat user number data, POI data, comment data, area attribute data, meteorological data and time attribute data are utilized to determine the spatial-temporal features of each small region in the space; the people flow indexes of a region in different historical periods are obtained from the WeChat user number chart data through using a gridding sampling adding method; the historical people flow indexes and the spatial-temporal features are inputted into a fuzzy neural network model, so that people flow index prediction can be realized; and a predicted people flow index is converted into crowding degree through using clustering and comparison. With the method of the invention adopted, the prediction of the crowding degree is successfully achieved through using the open urban multi-source data; and the technological problems of too high prediction costs caused by over-reliance on hardware equipment, and incapability of realizing accurate prediction by using a single data source of a traditional crowding degree prediction method can be solved; and prediction economic costs are decreased, and prediction accuracy is improved.

The invention provides an intelligent cooking system, an intelligent cooking utensil and an intelligent cooking method, in relation to the technical field of cooking utensils. The intelligent cooking system comprises a carrier printed with a two-dimension code and an intelligent cooking utensil for people to cook. The intelligent cooking utensil comprises a container for food, a heating device for heating the container and an adjusting device to control the working power of the heating device. The intelligent cooking utensil further comprises a two-dimension code reading device, a controller, a storing device with stored audio data, chart data or video data, a loudspeaker and a displaying device. The two-dimension code reading device is used to read menu information contained in the two-dimension code and transmits the read information to the controller. The controller, based on the received information, retrieves the audio data, the chart data or the video data from the storing device and plays the data through the loudspeaker or displays the data on the displaying device. The intelligent cooking system enables a user to learn how to cook directly and has an automatic cooking function as well.

A method and system for sharing patient medical records among a plurality of separate entities wherein each of the entities maintains a separate electronic medical records (EMR) system, the method comprising the steps of receiving a first data request associated with a first patient via a first entity where the first entity is a requesting, automatically identifying the EMR systems associated with a trusted subset of entities that maintain at least a subset of data associated with the first patient, using the subsets of data from the identified EMR systems to update patient data maintained by the requesting entity wherein the patient data includes patient medical chart data and using the updated patient data maintained by the requesting entity to generate and present a patient medical chart via a display.

An image including a chart displaying graphical elements may be received or captured by a computing device. The graphical elements, for example, may be bars of a bar chart, or components of a pie chart. Techniques described herein may determine values for the graphical elements. Techniques described herein may also analyze the arrangement of the graphical elements and other contextual information to determine a chart type. The generated values may be arranged into an editable chart and/or an editable data structure based on the chart type. Touch-enabled gestures may be applied to the data structure to allow a user to modify, save or otherwise process the data structure.

The invention discloses a dynamic ship route generating method based on sea chart data. The dynamic ship route generating method based on the sea chart data comprises the following steps of: extracting and processing a ship obstacle zone; generating a buffer zone; generating a ship route using a two-way extended random tree; performing path optimization; and performing dynamic update on the ship route. The dynamic ship route generating method based on the sea chart data can automatically calculate a better safety ship route according to the starting point and end point input by the user or obtained from the sea chart, can provide warnings and prompts when the navigation deviates from the planned route, and dynamically update the ship route according to the change of the position and environment of the ship, so as to guarantee the safety of personnel and ships, and improve the efficiency and economy of the ship route. In addition, the effect of the dynamic ship route generating method based on the sea chart data is verified in the development of the XX marine police system.

Systems and methods generate a business process control chart and process report card. A method includes generating process control chart data for a building process. The method further includes generating a summary record of sample data from the control chart data. The method includes determining a process grade for each process using the summary record. The method further includes generating a process report card including the determined process grade for each process.

The invention discloses a well test interpretation method based on a pressure recovery well test and a production data well test.The method comprises the following steps that original pressure recovery data and original production data are processed to obtain a pressure recovery and production data body; the pressure recovery data in the pressure recovery and production data body is processed to obtain pressure recovery chart data; the production data in the pressure recovery and production data body is processed to obtain production dynamic chart data; the pressure recovery chart data and the production dynamic chart data are subjected to coupling processing in the same double logarithmic chart to obtain a pressure recovery and production coupling data curve; well test interpretation is conducted based on the pressure recovery and production coupling data curve.By means of the well test interpretation method based on the pressure recovery well test and the production data well test, the precision of well test interpretation is improved, and multiplicity of solutions of well test interpretation is reduced.

The invention discloses a method and device for dynamically generating a three-dimensional chart. The method for dynamically generating the three-dimensional chart mainly comprises the steps that when the chart type and chart data sent by a user are received, a graph primitive corresponding to the received chart type, the dimension parameter of the graph primitive and the verbal content parameter of a verbal primitive are determined according to the corresponding relation between chart types and graph primitives, the corresponding relation between the chart types and the attribute parameters of graph primitives and the corresponding relation between the chart types and the attribute parameters of verbal primitives, the size and the color of the graph primitive are determined according to data connection established between the attribute parameters of the graph primitives and the attribute parameters of verbal primitives, and then the chart is dynamically generated. In this way, a complicated chart generation process is avoided, and the chart generation processes are simplified.