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62 results about "Pie chart" patented technology
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A pie chart (or a circle chart) is a circular statistical graphic, which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice (and consequently its central angle and area), is proportional to the quantity it represents. While it is named for its resemblance to a pie which has been sliced, there are variations on the way it can be presented. The earliest known pie chart is generally credited to William Playfair's Statistical Breviary of 1801.
Multiple chart user interface
InactiveUS6906717B2Drawing from basic elementsInput/output processes for data processingDrag and dropPie chart
A drag-and-drop user interface (DDUI) can generate multiple charts in an integrated chart report and supports the drag-and-drop method of adding fields to the integrated chart report. When a field is dropped from a field list into a multiple chart drop zone, the DDUI will automatically generate additional charts to represent the data in the dropped field. An additional chart will be generated for each unique entry in a data field. The number of charts can be modified by selecting particular elements in the dropped field, by means of a drop-down menu. The drop-down menu enables the elimination or addition of elements of the dropped field. Each additional field dropped into the multiple chart drop zone will add a chart to the chart report. Conversely, each field dragged out of the multiple chart drop zone will eliminate a chart from the chart report. The DDUI can accommodate various chart types. The multiple chart drop zone can be slightly modified to accommodate the specialized needs of various chart types, for example, x-y, bubble, bar, and pie chart types.
Owner:MICROSOFT TECH LICENSING LLC
Displaying pie charts in a limited display area
A system and a method are disclosed for visually displaying data points using pie charts on a display screen with limited display area. Detailed information is presented for individual sectors compared to other sectors displayed. The sector is selected for displaying detailed information based on its orientation with respect to a centerline axis of the chart. The pie chart can be rotated to cause detailed information to be displayed for different sectors. The mechanism is used to display detailed information of data points for other kinds of charts including multi-series pie charts and donut charts.
Owner:MELLMO
User Interface for Data Comparison
Systems and methods perform comparison of data represented as charts, for example, bar graphs, pie charts, line charts or stacked bar charts. The charts present visual representations mapping source values to target values. A user can select charts associated with a data records for comparison from an index of data records. The user selects a chart and a particular source value from the reference chart. The target values corresponding to the source value from other charts are compared against the target value from the reference chart. An aggregate of the target values associated with the source value from each chart may be presented to the user. The user can also use multi-touch input to select object representing data and drag them to perform actions associated with the objects. The actions performed on the objects depend on the locations of the objects as the user drags them.
Owner:SAP AG
Relational database drill-down convention and reporting tool
InactiveUS6993533B1Avoid viewingEfficient implementationData processing applicationsDigital data information retrievalPie chartDrill down
A system generates linked sets of drill-down-enabled reports of increasing levels of detail from one or more databases. Linking relationships between reports are defined using the query language of the databases. Result sets are obtained that includes (1) the sought-after data, and (2) metadata that identifies drill-down reports to be generated if related report elements are selected. When the query is executed, the system passes the sought-after data to a reporting application programming interface, which generates a report (e.g., a pie chart, 3-D bar chart, cross-tabbed table). If an end-user selects one of the report elements (e.g., a bar on the chart), the system maps the reported event to the associated data of the result set. If the associated data has corresponding meta-data containing a drill-down directive, the system then generates the report identified by the drill-down directive.
Owner:BIF TECH CORP
Interactive generation of graphical visualizations of large data structures
InactiveUS6928436B2Increase flexibilityVersatile and flexible userDrawing from basic elementsData processing applicationsPie chartGraphics
A method and computer-executable program is disclosed for graphically rendering information of a database which can be arranged in form of a table, and for extraction associations between database records. An element and / or an arithmetic expression computed from the records in the database can be associated with a graphic representation consisting of instructions, such as setting a fill color, drawing a rectangle, and so on. Graphic renditions can include tables, histograms, bar charts, timeline displays, pie charts, and tree maps, as well as combinations of such displays. The proposed visualization-rendering method is flexible and computationally fast, since at most O(N) graphic instructions need to be generated for a database of N records.
Owner:IBM CORP +1
System and method for interactive grouping of pie chart slices
Described is a system and method for grouping elements whose data falls below a grouping threshold, and for displaying the grouped elements as a single portion of a graphical chart. Briefly stated, the system and method allow a user to dynamically increase a grouping threshold from a default value to an adjusted value. The data for each elements falling below the adjusted grouping threshold is aggregated. The grouped elements are then displayed as a single slice with a value of the aggregated data rather than being displayed as individual slices. In this way, the important information, which normally means the bigger and more significant slices, is more clearly visible. Further more, a single label may be associated with the group, thereby eliminating problems associated with the layout of multiple labels for each individual grouped element.
Owner:MICROSOFT TECH LICENSING LLC
Multiple chart user interface
Owner:MICROSOFT TECH LICENSING LLC
Deforming statistical map based multi-view spatio-temporal data visualization method and application
ActiveCN106354760AAvoid the problem of incomplete attribute displayAvoid data distributionNatural language data processingGeographical information databasesData displayStatistical analysis
The invention discloses a deforming statistical map based multi-view spatio-temporal data visualization method and application. Spatio-temporal data having geography and time attributes is visualized by adopting a method of multi-view and multi-tag mixed layout formed by combining a traditional map, a statistical map, time axis and a pie chart, a bar graph, a bubble chart and a Nightingale rose diagram in a statistical chart, and the dissymmetry problem of data distribution and space utilization of a traditional map visualization method and the problem that the attributes of multi-dimensional data display are not comprehensively displayed are avoided. A user can be helped to understand all the aspects of data from multiple perspectives, meanwhile a classic visualized statistic analysis chart, the map time axis and the like are combined, so that data display is specific and vivid. The deforming statistical map based multi-view spatio-temporal data visualization method can be applied to the fields of data visualization of microblogs, WeChat, demographic statistics, infectious disease distribution, elector distribution and the like, and visualization and visual analysis conducted on the data having the time relation of spatial distribution are achieved.
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
System and method for the visual display of data in an interactive zebra chart
InactiveUS7015912B2Drawing from basic elementsCathode-ray tube indicatorsPie chartComputerized system
A computer program product for use in conjunction with a computer system. The computer program displays all the information that is conventionally displayed in a plurality of pie charts in a single novel chart form. When applicable, this novel chart form can also display positively contributing components and negatively contributing components in the same chart. The chart comprises a plurality of bars and each bar in the plurality of bars comprises a plurality of linearly ordered components. For each bar in the chart, the program includes instructions for patterning each component in the bar in a way that visually differentiates it from components in the bar that border the component.
Owner:VENDAVO
Animated transitions for data visualization
A “Charting Animator” enhances computer-based charting / graphing systems by rendering dynamic animations of chart displays. In general, when a user changes from one chart type to another, adds new data to a chart, or changes, sorts or deletes data, a new chart is generated to replace the old chart. Conventional charting systems simply replace the existing chart with the new chart. In contrast to conventional systems, the Charting Animator renders animated transitions that dynamically morph the original chart into the new chart. Consequently, these animations avoid abrupt changes that can disorient users. Examples of these animations include animating changes from one chart family to another (e.g., changing from a “Bar Chart” to a “Pie Chart”), animating changes from one chart type within a chart family to another chart type (e.g., changing 2D Bar Charts to 3D Bar Charts or Stacked Bar Charts), animating data changes, animating sorts, etc.
Owner:MICROSOFT TECH LICENSING LLC
Method and device for dynamically displaying statistical data
InactiveCN104484446ARich display methodsImprove experienceAnimationSpecial data processing applicationsPie chartComputer science
The invention discloses a method for dynamically displaying statistical data, aiming at solving the problem that the display of the statistical data is single. The method comprises the following steps of obtaining at least one data ratio in real time; generating concentric and same-radius 3D data circular rings with the corresponding quantity according to at least one data ratio; synthesizing at least one 3D data circular ring to form a 3D data circular ring pie chart with segmentation regions. The invention further discloses a device for dynamically displaying the statistical data. According to the method and the device, the concentric and same-radius 3D data circular rings with the corresponding quantity are generated according to the obtained data ratio and one 3D data circular ring pie chart with the segmentation regions is synthesized; each data ratio is displayed on the circular ring pie chart and different colors are given to all data ratios, so that the display of the data ratios is layered and the display effect is clearer; the manner of displaying a data statistical result is enriched and the video experience is improved.
Owner:TVM BEIJING TECH
Application delay analysis
ActiveUS20070028142A1Easy to understandEasy to analyzeError preventionFrequency-division multiplex detailsPropagation delayGraphics
A graphic user interface facilitates the hierarchical analysis of timing parameters related to network-based applications. At the top level of the hierarchy, the user is presented a summary of the delays incurred while running an application, or while simulating the running of an application, organized by delay categories, including processing delays at each node, as well as propagation delays at each link between nodes. The interface enables a user to “drill down” into lower levels of the timing information hierarchy by ‘clicking’ on currently displayed information. The information is presented in a form most appropriate to the level of analysis. The presentation forms include, for example, pie-charts, multi-variable timing diagrams (in both absolute and relative forms), data exchange charts, and so on, and ‘zoom’ capabilities are provided as appropriate to the particular display form.
Owner:RIVERBED TECH LLC
Land crop planting suitability evaluation method
InactiveCN107274297AEfficient managementGuaranteed accuracyData processing applicationsComplex mathematical operationsMultiple linear regression analysisTechnical standard
The invention belongs to the technical field of land crop planting and discloses a land crop planting suitability evaluation method. The method comprises steps: data in a database are displayed according to a user query condition and a statistical chart is then generated according to a chart type specified by a user, wherein selectable chart types comprise a broken line chart, a column chart and a pie chart; a vector layer and an image layer are built newly; roaming, zoom in, zoom out, full chart and management on layer display attribute data are realized; data are modified; a multiple linear regression analysis method and a stepwise regression analysis method are adopted; data gridding and gridding of an evaluation area are carried out; according to a specified cultivated variety, based on biological characteristics, the evaluation standard is determined, a scientific method is applied, the data are analyzed and estimated, and a professional suggestion is given; and a calculation result through processing and analysis is outputted. The method of the invention has a high-efficiency massive data management ability, and an important role is played in guiding adjustment and layout of an agricultural production structure.
Owner:贵州中北斗科技有限公司 +1
System and method for connected container recognition of a hand-drawn chart in ink input
A system and method for recognition of hand-drawn charts in ink input is provided. A chart recognizer may be provided that may recognize a hand-drawn diagram or chart in ink input. The chart recognizer may include a connectivity-based recognizer for recognizing a hand-drawn chart having connected areas such as a pie chart, a connected container recognizer for recognizing a hand-drawn chart having connected containers such as a cycle diagram, and a curve recognizer for recognizing a hand-drawn chart having a curve. The connected container recognizer may also recognize a hand-drawn chart having intersecting containers such as a Venn diagram or a hand-drawn chart having a container that may include another container such as a target diagram.
Owner:MICROSOFT TECH LICENSING LLC
System and method for interactive grouping of pie chart slices
Described is a system and method for grouping elements whose data falls below a grouping threshold, and for displaying the grouped elements as a single portion of a graphical chart. Briefly stated, the system and method allow a user to dynamically increase a grouping threshold from a default value to an adjusted value. The data for each elements falling below the adjusted grouping threshold is aggregated. The grouped elements are then displayed as a single slice with a value of the aggregated data rather than being displayed as individual slices. In this way, the important information, which normally means the bigger and more significant slices, is more clearly visible. Further more, a single label may be associated with the group, thereby eliminating problems associated with the layout of multiple labels for each individual grouped element.
Owner:MICROSOFT TECH LICENSING LLC
Method for the analysis of sensory perception
A method is provided in which the sensory perceptions of the subject are represented in a visual manner, the method provides for a computation of the attributes to automatically total the perceptions tested such that the results to equal 100%. In a preferred embodiment the results are provided as a pie chart or a bar chart with each of the attributes tested provided in a different color to accentuate the relative proportions of the attributes.
Owner:INTERNATIONAL FLAVORS & FRAGRANCES
Radviz-based fuzzy clustering result visualization method
ActiveCN106055580ARetain original featuresCharacter and pattern recognitionOther databases browsing/visualisationPie chartFuzzy clustering
The present invention provides a Radviz-based fuzzy clustering result visualization method, comprising the steps of 1) performing data pre-processing on a result of a fuzzy clustering algorithm; 2) designing a reasonable clustering cluster dimension anchor point layout for a RadViz circumference; 3) projecting data samples inside the Radviz in a round dot mode or a pie chart mode; 4) extending dimension anchor points to dimension circular rings, and achieving visual encoding of the Radviz circular rings; 5) fusing membership degree distribution information to a Radviz front view; and 6) extracting coexistence and association relations among clusters, and mapping the coexistence relations by using chord lines. A fuzzy membership degree matrix obtained by the fuzzy clustering algorithm is displayed based on Radviz, as much fuzzy clustering information as possible is provided for users, researchers are allowed to freely explore information such as data attributes, membership degree matrixes and clustering clusters, and therefore the users can make a decision more rapidly, visually and accurately.
Owner:CENT SOUTH UNIV
Displaying pie charts in a limited display area
A system and a method are disclosed for visually displaying data points using pie charts on a display screen with limited display area. Detailed information is presented for individual sectors compared to other sectors displayed. The sector is selected for displaying detailed information based on its orientation with respect to a centerline axis of the chart. The pie chart can be rotated to cause detailed information to be displayed for different sectors. The mechanism is used to display detailed information of data points for other kinds of charts including multi-series pie charts and donut charts.
Owner:MELLMO
System and method for curve recognition in a hand-drawn chart in ink input
A system and method for recognition of hand-drawn charts in ink input is provided. A chart recognizer may be provided that may recognize a hand-drawn diagram or chart in ink input. The chart recognizer may include a connectivity-based recognizer for recognizing a hand-drawn chart having connected areas such as a pie chart, a connected container recognizer for recognizing a hand-drawn chart having connected containers such as a cycle diagram, and a curve recognizer for recognizing a hand-drawn chart having a curve. The connected container recognizer may also recognize a hand-drawn chart having intersecting containers such as a Venn diagram or a hand-drawn chart having a container that may include another container such as a target diagram.
Owner:MICROSOFT TECH LICENSING LLC
Data display method and device
InactiveCN106407164AReflect wholenessImprove the efficiency of data displayDrawing from basic elementsNatural language data processingPie chartData display
The invention provides a data display method and a data display device. The method comprises the steps of acquiring original data from a preset object; analyzing data dimension information included by the original data, and generating a pie chart corresponding to the original data according to the data dimension information, wherein the pie chart is divided into a plurality of sector domains based on a first dimension in the data dimension information, and each sector domain is divided into a plurality of sub-domains based on a second dimension in the data dimension information; and outputting and displaying the pie chart corresponding to the original data. Therefore, the purpose of displaying data information of the original data under two dimensions via one pie chart is achieved, utilization of the plurality of charts for embodying the two dimensions of the data is avoided, integrity of the data is embodied, and data display efficiency is improved.
Owner:HANGZHOU DPTECH TECH
Effective arrangement of data elements
A plurality of data elements are analyzed, in one or more computers, to optimize an arrangement of slices in a pie chart, wherein a value for each of the data elements represents an area of a corresponding one of the slices in the pie chart, and the data elements are ordered by their values, so that labels and lines on placed on the pie chart without overlap.
Owner:IBM CORP
Pie Chart Based Information Management System
A method for visually accessing information. A computer system displays pie charts in a graphical user interface in a display system. The pie charts have sections that represent pieces of the information, and each of the pie charts represents a type of the information. The computer system receives a user input selecting a portion of the sections from the pie charts displayed in the graphical user interface. The computer system displays a new pie chart in the graphical user interface using the portion of the sections selected by the user input. The new pie chart has new sections representing selected pieces of the information corresponding to the portion of the sections. The new sections have sizes based on a policy, and the sizes for the new sections indicates relative values of the pieces of the information with respect to each other. The new pie chart enables visually accessing the information.
Owner:ADP
System and method for connected container recognition of a hand-drawn chart in ink input
A system and method for recognition of hand-drawn charts in ink input is provided. A chart recognizer may be provided that may recognize a hand-drawn diagram or chart in ink input. The chart recognizer may include a connectivity-based recognizer for recognizing a hand-drawn chart having connected areas such as a pie chart, a connected container recognizer for recognizing a hand-drawn chart having connected containers such as a cycle diagram, and a curve recognizer for recognizing a hand-drawn chart having a curve. The connected container recognizer may also recognize a hand-drawn chart having intersecting containers such as a Venn diagram or a hand-drawn chart having a container that may include another container such as a target diagram.
Owner:MICROSOFT TECH LICENSING LLC
Pie chart rendering method and apparatus thereof
InactiveCN106340048ALow rendering timeShorten the timeDrawing from basic elementsFilling planer surface with attributesPie chartSplit lines
Embodiments of the invention provide a pie chart rendering method and an apparatus thereof. The method comprises the following steps of acquiring a weight of each element and calculating an angle of a fillet area corresponding to each element according to the weight, wherein the weight of each element is a proportion of a data size corresponding to the element to a total data size, and the total data size is a sum of the data sizes corresponding to all the elements; according to the angle, in an initial pie chart which is drawn in advance, drawing a segmentation wire of the fillet area corresponding to each angle, wherein the two adjacent segmentation wires determine the fillet area corresponding to one element; taking each segmentation wire as an initial rendering position and rendering the fillet area where the segmentation wire is located along a clockwise direction and an anti-clockwise direction so as to complete pie chart rendering. In the embodiments of the invention, through drawing the segmentation wires in an initialized pie chart, the fillet area is formed; and each segmentation wire is taken as the initial rendering position and parallel rendering is performed on the fillet area along the clockwise direction and the anti-clockwise direction. By using the method, a rendering speed is fast and rendering time is shortened.
Owner:福建中金在线信息科技有限公司
Terminal pie chart rotation interactive display method and terminal
InactiveCN102455860ASolve the incomplete displayInput/output processes for data processingPie chartData information
The invention relates to a terminal pie chart rotation interactive display method and terminal. The method comprises the following steps: generating a pie chart on a terminal display screen according to data information of classification statistics, wherein the pie chart comprises a plurality of sectors corresponding to statistic item information classes; tracking the swing direction of a finger on the pie chart, and enabling the pie chart to rotate along with the finger; and when the pie chart stops rotating, displaying the statistic item information of the class corresponding to the sector pointed by a display arrow on the terminal display screen. By simulating the physical effect of the disk rotation, the pie chart is enabled to rotate along with the swing direction of the finger and to make a uniformly retarded motion at different speeds according to the swing speed of the finger on the display screen; and when the specific pie chart sector falls into the arrow region, the statistic item information of the class corresponding to the sector displayed by the arrow region. The invention solves the problem of insecure display of statistic item information when the quantity of the sectors of the pie chart is high.
Owner:深圳市随手科技有限公司
Method for realizing three-dimensional pie chart dynamic presentation
The invention discloses a method for realizing three-dimensional pie chart dynamic presentation. The method comprises the following steps of: calculating point coordinates on the circumference according to a central angle; adjusting the point coordinates according to the actual direction relative to the origin position; obtaining points on the circumference with indexes from 1 to n, wherein n is a natural number; sequentially connecting adjacent points on the circumference according to the indexes based on the right-hand rule to generate a triangle; generating the top surface and bottom surface of a three-dimensional pie chart in the mode; and generating the side surface of the three-dimensional pie chart according to the thickness. Through the technical scheme, the pie chart can be dynamically represented in a three-dimensional mode so as to provide a better visual effect and a unique user experience.
Owner:TVMINING BEIJING MEDIA TECH
Receipts scanner and financial organizer
InactiveUS20100228659A1Clear pictureEasily useable formatDrawing from basic elementsFinancePie chartParallel port
The system contains a scanner, an apparatus for scanning receipts into a computer and a unique software program which automatically processes, organizes and saves expense information that can be viewed in various formats, namely, tabular statements, pie-charts, etc. The scanner, which accommodates paper of differing sizes, is used to input bills, receipts, bank statements, etc. The scanner is usually connected to a computer through a Universal Serial Bus or a parallel port for easy installation. The software program creates a text file of the scanned data by inclusion of sorting, categories, etc., and automatically saves the information in Quicken Interchange Format, allowing it to be imported into any financial management software for further processing. Each receipt is treated as an individual transaction. Multiple items in the receipt are used to create a “split” transaction with proper customizable categories added. Further, the software also allows for record keeping, budgeting and budget balancing.
Owner:BRIGHT CAPTURE LLC
Pie chart manufacturing method of interactive electronic white board
InactiveCN105739870AImplement modificationDrawing from basic elementsInput/output processes for data processingWhiteboardPie chart
The invention provides a pie chart manufacturing method of an interactive electronic white board. The method comprises the following steps of calculating the sum iSum of all data block values B; calculating the angle size Ag3 of all data blocks according to a method of B / iSum*360; setting the initial angle of the first data block in the pie chart to be Ag4; respectively calculating the initial point position of each data block; respectively calculating the terminal point position of each data block; and drawing a fan shape corresponding to the value of each data block by using P3 as the circle center and L1 as the radius according to the calculated value to form the pie chart. The use by a user is convenient.
Owner:RETURNSTAR INTERACTIVE TECH GRP
Construction method and system of information literacy portrait of primary and secondary school principals based on situational test
ActiveCN113626695AAccurate portrayalAccurate analysisDigital data information retrievalData processing applicationsInformation literacyEvaluation result
Owner:HUAZHONG NORMAL UNIV
Map query method and device for business information
InactiveCN114579645AEasy to understandGeographical information databasesSpecial data processing applicationsPie chartBusiness enterprise
The invention provides a map query method and device for business information, relates to the fields of intelligent search, electronic maps and the like, and can be used for business information query scenes. According to the specific implementation scheme, an enterprise set contained in a circular area is determined according to the circular area delineated on a map interface; according to the enterprise set, a corresponding enterprise search result is displayed in a first display area of a non-map interface in a linkage mode, and statistical information obtained based on the enterprise search result is displayed in a second display area of the non-map interface in a linkage mode in a predetermined mode; wherein the preset mode comprises at least one of pie charts, histograms, tables and plain texts.
Owner:BEIJING JINTI TECH CO LTD
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