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    DISPLAYING A CHART WITHOUT RENDERING ENTIRELY OBSCURED MARKERS
    1.
    发明申请
    DISPLAYING A CHART WITHOUT RENDERING ENTIRELY OBSCURED MARKERS 审中-公开

    公开(公告)号：US20200273220A1

    公开(公告)日：2020-08-27

    申请号：US15930338

    申请日：2020-05-12

    Applicant: Oracle International Corporation

    Inventor： Pangus Ho ,  Hugh Zhang ,  Prashant Singh

    IPC: G06T11/20 ,  G06F16/26 ,  G06F16/338 ,  G06F16/332

    Abstract: A chart is displayed without rendering entirely obscured markers. Successive nested pixel maps of a chart of pixels are traversed. Each of the nested pixel maps has fewer data elements than a corresponding next one of the nested pixel maps. Obscurity states of markers of the chart are determined. The obscurity states include an entirely obscured state, an entirely visible state, and a partially visible state. Each of the markers for a particular nested pixel map is associated with a separate pixel for the particular nested pixel map. One or more of the markers associated with the entirely visible state and one or more of the markers associated with the partially visible state are rendered without rendering markers associated with the entirely obscured state.

    Using a nested pixel map for chart rendering optimization
    2.
    发明授权
    Using a nested pixel map for chart rendering optimization 有权

    公开(公告)号：US10692253B2

    公开(公告)日：2020-06-23

    申请号：US15476802

    申请日：2017-03-31

    Applicant: Oracle International Corporation

    Inventor： Pangus Ho ,  Hugh Zhang ,  Prashant Singh

    IPC: G06T11/20 ,  G06F16/332 ,  G06F16/26 ,  G06F16/338

    Abstract: Implementations generally relate to using a nested pixel map to optimize chart rendering in a graphical user interface. In some implementations, a method includes generating a first pixel map for a chart, wherein the first pixel map is a first data structure that includes a first group of first data elements, wherein each first data element corresponds to a pixel of a plurality of pixels used to render the chart. The method further includes generating at least one secondary pixel map for the chart. The method further includes determining one or more obscurity states of one or more markers of the chart based on one or more of the first pixel map and the at least one secondary pixel map. The method further includes rendering one or more of the markers in the chart based on the obscurity state of each of the one or more markers.

    Attribute based map marker clustering
    3.
    发明授权
    Attribute based map marker clustering 有权

    公开(公告)号：US10062193B2

    公开(公告)日：2018-08-28

    申请号：US14302924

    申请日：2014-06-12

    Applicant: ORACLE INTERNATIONAL CORPORATION

    Inventor： Yi Dai ,  Jairam Ramanathan ,  Hugh Zhang ,  Prashant Singh

    IPC: G09G5/00 ,  G06T11/60 ,  G06F3/147

    CPC classification number: G06T11/60 ,  G06F3/147

    Abstract: A system that clusters map markers on a map receives a plurality of map markers, each having an associated location on the map and at least one attribute, and a characteristic corresponding to the attribute. The system location clusters the map markers based on the location within a cluster. The system then groups the clustered map markers based on the associated attribute, where each grouped marker retains the corresponding characteristic. The system then positions the grouped map markers within the corresponding cluster.

    DYNAMIC NODE GROUPING IN GRID-BASED VISUALIZATIONS
    6.
    发明申请
    DYNAMIC NODE GROUPING IN GRID-BASED VISUALIZATIONS 审中-公开
    基于网格可视化的动态节点分组

    公开(公告)号：US20150378556A1

    公开(公告)日：2015-12-31

    申请号：US14528884

    申请日：2014-10-30

    Applicant: Oracle International Corporation

    Inventor： Jairam Ramanathan ,  Prashant Singh ,  Hugh Zhang ,  Mark Robertson

    IPC: G06F3/0481 ,  G06F3/0484

    CPC classification number: G06F3/04817 ,  G06F3/0481 ,  G06F3/04842 ,  G06F3/04845 ,  G06F16/26 ,  G06F2203/04803 ,  G06F2203/04806 ,  G06Q10/00

    Abstract: A grid-based visualization displays icons representing data entities in grid cells corresponding with the data entities' attribute values. Grid cells organize icons according to first and second attribute values of their data entities. Dynamic grouping replaces icons with summary icons based on one or more additional attributes of their data entities. Each summary icon represents one or more icons having matching values of their additional attributes. Summary icons may include sizing and visual indicators of aggregate values of the icons they replace. Summary icons may replace icons within a single cell or multiple cells. Summary icons may be positioned based on the positions of the icons they replace. User interface controls for activating and controlling grouping may be integrated with a legend.

    Abstract translation: 基于网格的可视化显示表示数据实体在与数据实体的属性值对应的网格单元中的图标。 网格单元根据其数据实体的第一和第二属性值来组织图标。 动态分组根据其数据实体的一个或多个附加属性替换具有摘要图标的图标。 每个摘要图标表示具有其附加属性的匹配值的一个或多个图标。 摘要图标可以包括其替换的图标的总体值的大小和可视指示符。 摘要图标可以替代单个单元格或多个单元格内的图标。 摘要图标可以基于它们替换的图标的位置来定位。 激活和控制分组的用户界面控件可以与图例集成。

    Displaying a chart without rendering entirely obscured markers
    7.
    发明授权
    Displaying a chart without rendering entirely obscured markers 有权

    公开(公告)号：US11430163B2

    公开(公告)日：2022-08-30

    申请号：US15930338

    申请日：2020-05-12

    Applicant: Oracle International Corporation

    Inventor： Pangus Ho ,  Hugh Zhang ,  Prashant Singh

    IPC: G06T11/20 ,  G06F16/338 ,  G06F16/332 ,  G06F16/26

    Abstract: A chart is displayed without rendering entirely obscured markers. Successive nested pixel maps of a chart of pixels are traversed. Each of the nested pixel maps has fewer data elements than a corresponding next one of the nested pixel maps. Obscurity states of markers of the chart are determined. The obscurity states include an entirely obscured state, an entirely visible state, and a partially visible state. Each of the markers for a particular nested pixel map is associated with a separate pixel for the particular nested pixel map. One or more of the markers associated with the entirely visible state and one or more of the markers associated with the partially visible state are rendered without rendering markers associated with the entirely obscured state.

    AUTOMATIC GENERATION OF UNIT TESTS WHILE RUNNING AN APPLICATION
    8.
    发明申请
    AUTOMATIC GENERATION OF UNIT TESTS WHILE RUNNING AN APPLICATION 审中-公开

    公开(公告)号：US20200371903A1

    公开(公告)日：2020-11-26

    申请号：US16687298

    申请日：2019-11-18

    Applicant: Oracle International Corporation

    Inventor： Christian Straub ,  Hugh Zhang ,  Diego Frabotta

    IPC: G06F11/36

    Abstract: Implementations generally relate to software testing system and method for automatically generating, deploying, and monitoring software tests employed to test software applications and/or software process flows. In implementations, a system generates software application tests and varies such tests used based on several criteria including monitoring a software application processing defined inputs and outputs to determine which parts of the application are being tested, which parts of the software application are not being tested, user interactions, metadata, type of software application, use computing environment, etc. The system may be configured to adapt testing, either pre or post production, to allow, user interactions of one or more running software applications to be used to provide feedback on which additional tests to add and/or subtract automatically to testing sequences. Moreover, data gathering techniques such as crowd source data sampling, statistical sampling, and the like, may be employed as additional input to the system.

    Bar chart optimization
    9.
    发明授权
    Bar chart optimization 审中-公开

    公开(公告)号：US10672157B2

    公开(公告)日：2020-06-02

    申请号：US15679589

    申请日：2017-08-17

    Applicant: Oracle International Corporation

    Inventor： Pangus Ho ,  Hugh Zhang ,  Prashant Singh

    IPC: G06T11/20 ,  G06F16/248

    Abstract: Implementations generally relate to optimizing bar charts. In some implementations, a method includes receiving a plurality of data points, where each data point of the plurality of data points has a value. The method further includes determining a plurality of bars of the bar chart based on the plurality of data points, where each bar of the plurality of bars has a length and a width. The method further includes associating a plurality of pixels used to render the bar chart with the plurality of bars. The method further includes determining for each pixel of the plurality of pixels at least one or more of a highest positive bar and a lowest negative bar. The method further includes rendering for each pixel one or more of the respective highest positive bar and the respective lowest negative bar.

    USING A NESTED PIXEL MAP FOR CHART RENDERING OPTIMIZATION
    10.
    发明申请
    USING A NESTED PIXEL MAP FOR CHART RENDERING OPTIMIZATION 审中-公开

    公开(公告)号：US20180286091A1

    公开(公告)日：2018-10-04

    申请号：US15476802

    申请日：2017-03-31

    Applicant: Oracle International Corporation

    Inventor： Pangus Ho ,  Hugh Zhang ,  Prashant Singh

    IPC: G06T11/20 ,  G06T15/00 ,  G06T15/04 ,  G06F17/30 ,  G06T3/40 ,  G06F3/0481

    CPC classification number: G06T11/206 ,  G06F16/26 ,  G06F16/3328 ,  G06F16/338

    Abstract: Implementations generally relate to using a nested pixel map to optimize chart rendering in a graphical user interface. In some implementations, a method includes generating a first pixel map for a chart, wherein the first pixel map is a first data structure that includes a first group of first data elements, wherein each first data element corresponds to a pixel of a plurality of pixels used to render the chart. The method further includes generating at least one secondary pixel map for the chart. The method further includes determining one or more obscurity states of one or more markers of the chart based on one or more of the first pixel map and the at least one secondary pixel map. The method further includes rendering one or more of the markers in the chart based on the obscurity state of each of the one or more markers.

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