Apparatus and method for handwriting recognition
    1.
    发明授权
    Apparatus and method for handwriting recognition 有权
    手写识别的装置和方法

    公开(公告)号:US08094938B2

    公开(公告)日:2012-01-10

    申请号:US11547066

    申请日:2004-04-02

    IPC分类号: G06K9/00 G06K9/18 G06F3/041

    CPC分类号: G06K9/222 G06F3/04883

    摘要: An apparatus (100) for handwriting recognition has a touch-sensitive display screen (240) providing a hand writing input area (270) capable of detecting hand-made user input. The apparatus also has a processing device (300) coupled to the touch-sensitive display screen and providing a user interface to a user. The handwriting input area (270) includes a writing start area (280) capable of switching between a first two-dimensional scope (282) and a second two-dimensional scope (282′), larger than the first two-dimensional scope. The processing device (300) is configured to handle said handmade user input as either a logical mouse event, associated with a control operation for said user interface, or a logical pen event, associated with handwriting. User input within the writing start area when having its first two-dimensional scope is handled as a logical mouse event and causes the writing start area to switch to its second two-dimensional scope, Furthermore, user input that starts within the writing start area when having its second two-dimensional scope is handled as a logical pen event and causes interpretation of the user input (252) as a symbol (254) from a plurality of predefined symbols.

    摘要翻译: 一种用于手写识别的装置(100)具有提供能够检测手工用户输入的手写输入区域(270)的触敏显示屏(240)。 该装置还具有耦合到触敏显示屏并且向用户提供用户界面的处理装置(300)。 手写输入区域(270)包括能够在大于第一二维范围的第一二维范围(282)和第二二维范围(282')之间进行切换的写入开始区域(280)。 处理设备(300)被配置为将所述手工用户输入作为与用于所述用户界面的控制操作相关联的逻辑鼠标事件或与笔迹相关联的逻辑笔事件处理。 将具有其第一二维范围的写入开始区域内的用户输入作为逻辑鼠标事件处理,并使写入开始区域切换到其第二二维范围。此外,在写入开始区域内开始的用户输入 将其第二二维范围作为逻辑笔事件处理,并且从多个预定符号引起用户输入(252)作为符号(254)的解释。

    Mobile phone and method
    3.
    发明授权
    Mobile phone and method 有权
    手机和方法

    公开(公告)号:US07443386B2

    公开(公告)日:2008-10-28

    申请号:US10978954

    申请日:2004-11-01

    IPC分类号: G09G5/00

    摘要: A method for inputting characters to a mobile communication apparatus is disclosed. The method comprises the steps of: enabling input of strokes representing a first character in a first area of a touch sensitive display; determining said first character from said strokes; determining one or more candidates of characters for word association with said first character; presenting said one or more candidates on the display; and enabling selection among said one or more candidates. A mobile communication apparatus comprising means for inputting characters is also disclosed.

    摘要翻译: 公开了一种用于向移动通信设备输入字符的方法。 该方法包括以下步骤:使得能够在触敏显示器的第一区域中输入表示第一字符的笔画; 从所述笔画确定所述第一字符; 确定用于与所述第一字符的字关联的一个或多个字符候选者; 在展示上呈现一个或多个候选人; 并且能够在所述一个或多个候选者中进行选择。 还公开了一种包括用于输入字符的装置的移动通信装置。

    Apparatus and Method for Handwriting Recognition
    4.
    发明申请
    Apparatus and Method for Handwriting Recognition 有权
    手写识别的装置和方法

    公开(公告)号:US20080166049A1

    公开(公告)日:2008-07-10

    申请号:US11547066

    申请日:2004-04-02

    IPC分类号: G06K9/62

    CPC分类号: G06K9/222 G06F3/04883

    摘要: An apparatus (100) for handwriting recognition has a touch-sensitive display screen (240) providing a hand writing input area (270) capable of detecting hand-made user input. The apparatus also has a processing device (300) coupled to the touch-sensitive display screen and providing a user interface to a user. The handwriting input area (270) includes a writing start area (280) capable of switching between a first two-dimensional scope (282) and a second two-dimensional scope (282′), larger than the first two-dimensional scope. The processing device (300) is configured to handle said handmade user input as either a logical mouse event, associated with a control operation for said user interface, or a logical pen event, associated with handwriting. User input within the writing start area when having its first two-dimensional scope is handled as a logical mouse event and causes the writing start area to switch to its second two-dimensional scope, Furthermore, user input that starts within the writing start area when having its second two-dimensional scope is handled as a logical pen event and causes interpretation of the user input (252) as a symbol (254) from a plurality of predefined symbols.

    摘要翻译: 一种用于手写识别的装置(100)具有提供能够检测手工用户输入的手写输入区域(270)的触敏显示屏(240)。 该装置还具有耦合到触敏显示屏并且向用户提供用户界面的处理装置(300)。 手写输入区域(270)包括能够在大于第一二维范围的第一二维范围(282)和第二二维范围(282')之间进行切换的写入开始区域(280)。 处理设备(300)被配置为将所述手工用户输入作为与用于所述用户界面的控制操作相关联的逻辑鼠标事件或与笔迹相关联的逻辑笔事件处理。 将具有其第一二维范围的写入开始区域内的用户输入作为逻辑鼠标事件处理,并使写入开始区域切换到其第二二维范围。此外,在写入开始区域内开始的用户输入 将其第二二维范围作为逻辑笔事件处理,并且从多个预定符号引起用户输入(252)作为符号(254)的解释。

    Method, Device, Mobile Terminal and Computer Program Product for a Camera Motion Detection Based Scheme for Improving Camera Input User Interface Functionalities
    5.
    发明申请
    Method, Device, Mobile Terminal and Computer Program Product for a Camera Motion Detection Based Scheme for Improving Camera Input User Interface Functionalities 有权
    方法,设备,移动终端和计算机程序产品,用于提高摄像机输入用户界面功能的摄像机运动检测方案

    公开(公告)号:US20080007620A1

    公开(公告)日:2008-01-10

    申请号:US11428903

    申请日:2006-07-06

    IPC分类号: H04N7/18 H04N5/228 G06K9/00

    摘要: A device for utilizing camera motion detection for a camera input interface includes a feature extractor, a feature tracker and a capture module. The feature extractor is configured to determine at least one obvious feature in an image frame. The feature tracker is in communication with the feature extractor. The feature tracker is configured to determine an amount of movement of the at least one obvious feature in a subsequent image frame and compare the amount of movement to a threshold. The capture module is in communication with the feature tracker. The capture module is configured to capture an image in response to the comparison of the amount of movement to the threshold.

    摘要翻译: 用于利用相机输入接口的相机运动检测的装置包括特征提取器,特征跟踪器和捕获模块。 特征提取器被配置为确定图像帧中的至少一个明显的特征。 功能跟踪器与特征提取器进行通信。 特征跟踪器被配置为确定随后图像帧中的至少一个明显特征的移动量并将移动量与阈值进行比较。 捕获模块与功能跟踪器通信。 捕获模块被配置为响应于移动量与阈值的比较来捕获图像。

    Method, Apparatus, and Computer Program Product for Providing a Camera Barcode Reader
    6.
    发明申请
    Method, Apparatus, and Computer Program Product for Providing a Camera Barcode Reader 有权
    方法,仪器和计算机程序产品,用于提供相机条码阅读器

    公开(公告)号:US20080029602A1

    公开(公告)日:2008-02-07

    申请号:US11462152

    申请日:2006-08-03

    IPC分类号: G06K7/10 G08C21/00

    CPC分类号: G06K7/14 G06K7/10722

    摘要: An apparatus for providing a camera barcode reader includes a processing element configured to process an input image for an attempt to decode the input image using a current barcode reading method, to determine whether the processing of the input image is successful, to switch to one of a different barcode reading method or processing a new frame of the input image using the current barcode reading method in response to the processing of the input image being unsuccessful, to attempt a decode of the input image using the current barcode reading method in response to the processing of the input image being successful, and to perform a switch to the different barcode reading method in response to a failure of the attempt to decode the input image using the first barcode reading method.

    摘要翻译: 一种用于提供照相机条形码读取器的设备,包括:处理元件,被配置为使用当前条形码读取方法处理输入图像以尝试解码输入图像,以确定输入图像的处理是否成功,以切换到 不同的条形码读取方法或使用当前条形码读取方法响应于输入图像的处理不成功来处理输入图像的新帧,以响应于当前条形码读取方法尝试对输入图像的解码 处理输入图像成功,并且响应于使用第一条形码读取方法尝试解码输入图像的失败来执行切换到不同的条形码读取方法。

    Gesture based document editor
    7.
    发明授权
    Gesture based document editor 有权
    基于手势的文档编辑器

    公开(公告)号:US08643605B2

    公开(公告)日:2014-02-04

    申请号:US11284141

    申请日:2005-11-21

    IPC分类号: G06F3/033

    CPC分类号: G06F3/04883

    摘要: A method for editing objects on a device comprising forming a first path on a touch screen with a pointing device. The first path at least partially encloses an object. The at least partially enclosed object is automatically selected. A second path is formed at a predetermined area on the touch screen with the pointing device. The second path activates an editing operation.

    摘要翻译: 一种用于在设备上编辑对象的方法,包括使用指示设备在触摸屏上形成第一路径。 第一个路径至少部分地包围一个对象。 自动选择至少部分封闭的物体。 第二路径通过指示装置形成在触摸屏上的预定区域处。 第二个路径激活编辑操作。

    Method, apparatus, and computer program product for providing a camera barcode reader
    8.
    发明授权
    Method, apparatus, and computer program product for providing a camera barcode reader 有权
    用于提供相机条形码读取器的方法,装置和计算机程序产品

    公开(公告)号:US07946491B2

    公开(公告)日:2011-05-24

    申请号:US11462152

    申请日:2006-08-03

    IPC分类号: G06K7/10 G08C21/00

    CPC分类号: G06K7/14 G06K7/10722

    摘要: An apparatus for providing a camera barcode reader includes a processing element configured to process an input image for an attempt to decode the input image using a current barcode reading method, to determine whether the processing of the input image is successful, to switch to one of a different barcode reading method or processing a new frame of the input image using the current barcode reading method in response to the processing of the input image being unsuccessful, to attempt a decode of the input image using the current barcode reading method in response to the processing of the input image being successful, and to perform a switch to the different barcode reading method in response to a failure of the attempt to decode the input image using the first barcode reading method.

    摘要翻译: 一种用于提供照相机条形码读取器的设备,包括:处理元件,被配置为使用当前条形码读取方法处理输入图像以尝试解码输入图像,以确定输入图像的处理是否成功,以切换到 不同的条形码读取方法或使用当前条形码读取方法响应于输入图像的处理不成功来处理输入图像的新帧,以响应于当前条形码读取方法尝试对输入图像的解码 处理输入图像成功,并且响应于使用第一条形码读取方法尝试解码输入图像的失败来执行切换到不同的条形码读取方法。

    Apparatus and method for handwriting recognition
    9.
    发明授权
    Apparatus and method for handwriting recognition 有权
    手写识别的装置和方法

    公开(公告)号:US07580029B2

    公开(公告)日:2009-08-25

    申请号:US10817287

    申请日:2004-04-02

    IPC分类号: G09G5/00

    摘要: An apparatus for handwriting recognition has a touch-sensitive display screen providing a handwriting input area capable of detecting a handwritten user input. The apparatus also has a processing device configured to interpret the handwritten user input as a symbol from a plurality of predefined symbols. The handwriting input area includes a writing start area, and the processing device is configured to provide a visual indication of the writing start area on the display screen. The processing device is configured to interpret the user input as a symbol only if the user input starts within the writing start area.

    摘要翻译: 一种用于手写识别的装置具有提供能够检测手写用户输入的手写输入区域的触敏显示屏。 该装置还具有配置成将手写用户输入从多个预定符号中解读为符号的处理装置。 手写输入区域包括写入开始区域,并且处理装置被配置为在显示屏幕上提供写入开始区域的视觉指示。 处理装置被配置为仅当用户输入在写入开始区域内开始时将用户输入解释为符号。

    MOBILE PHONE AND METHOD
    10.
    发明申请
    MOBILE PHONE AND METHOD 审中-公开
    手机和方法

    公开(公告)号:US20090073137A1

    公开(公告)日:2009-03-19

    申请号:US12211914

    申请日:2008-09-17

    IPC分类号: G06F3/041

    摘要: A method for inputting characters to a mobile communication apparatus is disclosed. The method includes enabling input of strokes representing a first character in a first area of a touch sensitive display; determining the first character from the strokes; determining one or more candidates of characters for word association with the first character; presenting the one or more candidates on the display; and enabling selection among the one or more candidates. A mobile communication apparatus includes means for inputting characters is also disclosed.

    摘要翻译: 公开了一种用于向移动通信设备输入字符的方法。 该方法包括使得能够输入代表触敏显示器的第一区域中的第一个字符的笔画; 从笔画中确定第一个字符; 确定用于与所述第一字符的字关联的一个或多个字符候选者; 在展示中呈现一个或多个候选人; 并且能够在一个或多个候选者之间进行选择。 还公开了包括用于输入字符的装置的移动通信装置。