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    SYSTEMS AND METHODS FOR MANAGING DIGITAL NOTES
    11.
    发明申请
    SYSTEMS AND METHODS FOR MANAGING DIGITAL NOTES 有权

    公开(公告)号：US20250044934A1

    公开(公告)日：2025-02-06

    申请号：US18927098

    申请日：2024-10-25

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Pontus Axelsson ,  Nicklas A. Ansman Giertz ,  Michael Rotstein ,  John E. Karlsson ,  Emre B. Ergenekon

    IPC: G06F3/0488 ,  G06F3/0482

    Abstract: Methods for managing notes, either digital notes or images of physical notes. One feature uses multiple drawing layers divided into tiles to render drawing operations. The tiles with drawing changes are rendered in new tiles while tiles without changes are used from a previous drawing layer. This feature accommodates redo and undo commands by pushing or popping a layer on the history stack of layers. Another feature uses a displayed plus button that expands upon touch to display actions. A user can touch an action to select it and, upon releasing the touch, the action is executed with respect to displayed boards of digital notes. Another feature receives a 3D model of notes from a video scan and uses a transformation matrix to convert the notes in the 3D model to corresponding digital notes.

    ADDING, DELETING DIGITAL NOTES FROM A GROUP OF DIGITAL NOTES
    16.
    发明申请
    ADDING, DELETING DIGITAL NOTES FROM A GROUP OF DIGITAL NOTES 有权
    从数字笔记中删除数字笔记

    公开(公告)号：US20150106754A1

    公开(公告)日：2015-04-16

    申请号：US14514568

    申请日：2014-10-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Guruprasad Somasundaram ,  Cristin E. Moran ,  David M. Mahli ,  Diane R. Wolk ,  Richard J. Moore ,  Pontus Axelsson ,  Michael Rotstein ,  Roland Persson

    IPC: G06F3/0484 ,  G06F3/0482

    CPC classification number: G06F3/04842 ,  G06K9/46

    Abstract: In general, the disclosure describes techniques for creating and manipulating software notes representative of physical notes. A computing device includes a processor, an image collection module configured to receive an input image of an environment having a plurality of physical notes, an image processing engine configured to identify the plurality of physical notes in the input image and generate a plurality of digital notes corresponding to the plurality of notes identified in the input image, wherein the plurality of digital notes include information represented by the plurality of notes in the input image, and a graphical user interface configured to display the input image overlaid with the plurality of digital notes in place of the identified plurality of notes on a first portion of the graphical user interface and to display a set of one or more of the digital notes on a second portion of the graphical user interface.

    Abstract translation: 通常，本公开描述了用于创建和操纵代表物理笔记的软件笔记的技术。 计算设备包括处理器，被配置为接收具有多个物理笔记的环境的输入图像的图像收集模块，被配置为识别输入图像中的多个物理笔记并生成多个数字笔记的图像处理引擎 对应于在输入图像中识别的多个音符，其中多个数字音符包括由输入图像中的多个音符表示的信息，以及图形用户界面，被配置为显示与多个数字音符重叠的输入图像 所识别的多个音符的位置在图形用户界面的第一部分上，并且在图形用户界面的第二部分上显示一组或多个数字音符。

    NOTE RECOGNITION FOR OVERLAPPING PHYSICAL NOTES
    17.
    发明申请
    NOTE RECOGNITION FOR OVERLAPPING PHYSICAL NOTES 有权
    注意识别重写物理注释

    公开(公告)号：US20150106699A1

    公开(公告)日：2015-04-16

    申请号：US14514473

    申请日：2014-10-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Guruprasad Somasundaram ,  Ravishankar Sivalingam ,  David M. Mahli ,  Cristin E. Moran ,  Richard J. Moore ,  Pontus Axelsson ,  Michael Rotstein ,  Roland Persson

    IPC: G06F17/21 ,  G06F3/0481

    CPC classification number: G06T7/0081 ,  G06F3/0481 ,  G06F17/241 ,  G06F17/242 ,  G06K9/00456 ,  G06K9/00463 ,  G06K9/3216 ,  G06K9/34 ,  G06K2009/3225 ,  G06T7/10 ,  G06T7/11 ,  H04N1/04

    Abstract: Techniques for creating and manipulating software notes representative of physical notes are described. A computing device includes a processor, an image collection module executable by the processor and configured to receive an input image of an environment having a plurality of overlapping physical notes, and an image processing engine executable by the processor and configured to process the input image with the computing device to identify the plurality of overlapping physical notes in the input image. The image processing engine determines a boundary of each note in the plurality of overlapping physical notes in the input image, and generates a plurality of digital notes corresponding to the determined boundary of each of the overlapping physical notes identified in the input image.

    Abstract translation: 描述用于创建和操纵表示物理笔记的软件笔记的技术。 计算设备包括处理器，可由处理器执行并被配置为接收具有多个重叠物理笔记的环境的输入图像的图像收集模块，以及可由处理器执行的图像处理引擎，并且被配置为处理输入图像与 该计算装置用于识别输入图像中的多个重叠的物理笔记。 图像处理引擎确定输入图像中的多个重叠物理笔记中的每个音符的边界，并且生成对应于在输入图像中识别的每个重叠物理音符的确定的边界的多个数字音符。

    SYSTEMS AND METHODS FOR MANAGING DIGITAL NOTES
    18.
    发明公开
    SYSTEMS AND METHODS FOR MANAGING DIGITAL NOTES 审中-公开

    公开(公告)号：US20230259270A1

    公开(公告)日：2023-08-17

    申请号：US18014577

    申请日：2021-07-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Pontus Axelsson ,  Nicklas A. Ansman Giertz ,  Michael Rotstein ,  John E. Karlsson ,  Emre B. Ergenekon

    IPC: G06F3/0488 ,  G06F3/0482

    CPC classification number: G06F3/0488 ,  G06F3/0482

    Abstract: Methods for managing notes, either digital notes or images of physical notes. One feature uses multiple drawing layers divided into tiles to render drawing operations. The tiles with drawing changes are rendered in new tiles while tiles without changes are used from a previous drawing layer. This feature accommodates redo and undo commands by pushing or popping a layer on the history stack of layers. Another feature uses a displayed plus button that expands upon touch to display actions. A user can touch an action to select it and, upon releasing the touch, the action is executed with respect to displayed boards of digital notes. Another feature receives a 3D model of notes from a video scan and uses a transformation matrix to convert the notes in the 3D model to corresponding digital notes.

    Editing digital notes representing physical notes
    20.
    发明授权
    Editing digital notes representing physical notes 有权
    编辑代表身体笔记的数字笔记

    公开(公告)号：US09274693B2

    公开(公告)日：2016-03-01

    申请号：US14514766

    申请日：2014-10-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Richard J. Moore ,  Michael C. Leighton ,  Guruprasad Somasundaram ,  Linus Åkerlund ,  Olof Roland Persson ,  Héctor M. Aybar López ,  Diane R. Wolk ,  Pontus Axelsson ,  Staffan H. Kjellberg

    IPC: G06F3/048 ,  G06F3/0484 ,  G06F3/0488

    CPC classification number: G06T11/60 ,  G06F3/0484 ,  G06F3/04842 ,  G06F3/04883 ,  G06F17/212 ,  G06F17/24 ,  G06T11/001

    Abstract: In one example, a method includes receiving a digital note of a plurality of digital notes generated based on image data comprising a visual representation of a scene that includes a plurality of physical notes such that each of the plurality of digital notes respectively corresponds to a particular physical note of the plurality of physical notes, wherein each of the physical notes includes respective recognizable content. In this example, the method also includes receiving user input indicating a modification to one or more visual characteristics of the digital note. In this example, the method also includes editing, in response to the user input, the one or more visual characteristics of the digital note. In this example, the method also includes outputting, for display, a modified version of the digital note that includes the one or more visual characteristics.

    Abstract translation: 在一个示例中，一种方法包括接收基于图像数据生成的多个数字音符的数字音符，所述数字音符包括包括多个物理音符的场景的视觉表示，使得所述多个数字音符中的每一个分别对应于特定的 多个物理笔记的物理笔记，其中每个物理笔记包括相应的可识别的内容。 在该示例中，该方法还包括接收指示对数字音符的一个或多个视觉特征的修改的用户输入。 在该示例中，该方法还包括响应于用户输入编辑数字音符的一个或多个视觉特征。 在该示例中，该方法还包括输出用于显示包括一个或多个视觉特征的数字音符的修改版本。

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