Handwritten character recognition apparatus and method using a clustering algorithm
    11.
    发明授权
    Handwritten character recognition apparatus and method using a clustering algorithm 失效
    使用聚类算法的手写字符识别装置和方法

    公开(公告)号:US06345119B1

    公开(公告)日:2002-02-05

    申请号:US08801139

    申请日:1997-02-18

    IPC分类号: G06K962

    摘要: For a plurality of handwritten characters extracted from an input image, a character category for each character is first determined by a character recognition process. Second, according to a clustering process, similarity levels of character-forms among extracted characters are determined, and based on the determination result, the character category determination result from the first character recognition process is modified.

    摘要翻译: 对于从输入图像提取的多个手写字符,首先通过字符识别处理确定每个字符的字符类别。 其次,根据聚类处理,确定提取字符之间的字符形式的相似度水平,并根据确定结果修改来自第一字符识别处理的字符类别确定结果。

    Pattern recognizing apparatus and method
    12.
    发明授权
    Pattern recognizing apparatus and method 失效
    模式识别装置和方法

    公开(公告)号:US06687401B2

    公开(公告)日:2004-02-03

    申请号:US10000506

    申请日:2001-12-04

    IPC分类号: G06K946

    CPC分类号: G06K9/00463 G06K9/6807

    摘要: A pattern recognizing apparatus, having an environment recognizer that extracts a predetermined feature from an input image and a pattern recognizer that performs a pattern recognizing process after altering the process based on the feature extracted by the environment recognizer.

    摘要翻译: 一种图案识别装置,具有从输入图像中提取预定特征的环境识别装置和根据由环境识别器提取的特征改变处理之后执行模式识别处理的模式识别装置。

    Address recognition apparatus and method
    13.
    发明授权
    Address recognition apparatus and method 失效
    地址识别装置及方法

    公开(公告)号:US06535619B1

    公开(公告)日:2003-03-18

    申请号:US09229329

    申请日:1999-01-13

    IPC分类号: G06K900

    CPC分类号: G06K9/344 G06K2209/01

    摘要: When a pattern of an address to be recognized is input, contact characters are separated after determining the contact position of the contact characters. A key character is extracted by recognizing characters for each of the separated characters. After extracting the key character, patterns delimited by the key character are collectively retrieved. A place-name word is recognized by comparing a feature vector of the entire pattern delimited by the key character with a feature vector of the place-name word.

    摘要翻译: 当输入要识别的地址的模式时,联系人字符在确定联系人字符的联系位置后会分离。 通过识别每个分离字符的字符来提取关键字符。 提取关键字后,集合检索由关键字分隔的图案。 通过将由键字符分隔的整个图案的特征向量与地名词的特征向量进行比较来识别地名字。

    Pattern recognizing apparatus and method
    14.
    发明授权
    Pattern recognizing apparatus and method 有权
    模式识别装置和方法

    公开(公告)号:US06335986B1

    公开(公告)日:2002-01-01

    申请号:US09363020

    申请日:1999-07-29

    IPC分类号: G06K946

    CPC分类号: G06K9/00463 G06K9/6807

    摘要: An environment recognizing unit extracts the first through N-th states from an input image and calls data corresponding to the first through N-th states from the first through N-th pattern recognizing units to perform a recognizing unit.

    摘要翻译: 环境识别单元从输入图像中提取第一至第N状态,并从第一至第N图形识别单元调用与第一至第N状态对应的数据,以执行识别单元。

    Pattern separating extraction device, and pattern separating extraction method
    16.
    发明授权
    Pattern separating extraction device, and pattern separating extraction method 失效
    模式分离提取装置,模式分离提取方法

    公开(公告)号:US08615129B2

    公开(公告)日:2013-12-24

    申请号:US12004798

    申请日:2007-12-21

    申请人: Misako Suwa

    发明人: Misako Suwa

    IPC分类号: G06K9/00

    CPC分类号: G06K9/346 G06K2209/01

    摘要: When an operator starts a pattern separation extraction tool, an input screen is displayed on the display device. The operator can choose and designate any one of document image data within the storage device through the input screen. The document image that is chosen by the operator is displayed on the display device. The operator can choose and designate a color sample by a drag operation on the document image that is displayed on the display device. If the operator inputs the designation to finish the designation of a color sample through the input device after designating some color samples, the pattern separating extraction device generates and outputs the image data that consists of one print pattern for each of the print patterns included in the document image chosen by the operator.

    摘要翻译: 当操作者启动图案分离提取工具时,在显示装置上显示输入画面。 操作员可以通过输入画面选择和指定存储设备内的任何一个文档图像数据。 由操作员选择的文档图像显示在显示设备上。 操作者可以通过在显示装置上显示的文档图像上的拖动操作来选择和指定颜色样本。 如果在指定了一些颜色样本之后,操作者通过输入装置输入完成指定颜色样本的指定,则图案分离提取装置产生并输出包括在每个打印图案中的每个印刷图案的一个打印图案的图像数据 由操作员选择的文档图像。

    Storage medium storing character recognition program, character recognition method, and character recognition apparatus
    17.
    发明授权
    Storage medium storing character recognition program, character recognition method, and character recognition apparatus 有权
    存储介质存储字符识别程序,字符识别方法和字符识别装置

    公开(公告)号:US08401298B2

    公开(公告)日:2013-03-19

    申请号:US12695351

    申请日:2010-01-28

    申请人: Misako Suwa

    发明人: Misako Suwa

    IPC分类号: G06K9/18

    摘要: A storage medium storing a character recognition program for causing a computer to execute a process, the process including comparing a structure of a target pattern regarded as one character with a structure of a one-character pattern stored in a storage section and determining whether the target pattern is a pattern including a plurality of characters, on the basis of a result of the comparing.

    摘要翻译: 一种存储用于使计算机执行处理的字符识别程序的存储介质,所述处理包括将被视为一个字符的目标图案的结构与存储在存储部分中的单字符模式的结构进行比较,并且确定所述目标 图案是包括多个字符的图案,基于比较的结果。