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    Information processing method and apparatus
    3.
    发明授权
    Information processing method and apparatus 失效
    信息处理方法和装置

    公开(公告)号：US06697524B1

    公开(公告)日：2004-02-24

    申请号：US09597822

    申请日：2000-06-19

    申请人： Tsunekazu Arai ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Takashi Harada ,  Eiji Takasu ,  Hiroto Yoshii

    发明人： Tsunekazu Arai ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Takashi Harada ,  Eiji Takasu ,  Hiroto Yoshii

    IPC分类号： G06K900

    CPC分类号： G06K9/6255 ,  G06K9/222 ,  G06K9/6807

    摘要： An information processing method and apparatus which uses a memory storing stroke data forming one character together with respective stroke order information to display each stroke data based on the stored stroke order information at an arbitrary speed. In addition, a display speed changing instruction is input into the apparatus and the display speed of the stroke data is changed in response to the display speed changing instruction. In addition, stroke data stored in correspondence to the stroke order information of an input stroke order number is read from the memory and displayed. Further, the stroke data can be displayed under different display conditions such that the stroke order information stored in correspondence to the stroke data can be distinguished from each other.

    摘要翻译： 一种信息处理方法和装置，其使用存储形成一个字符的笔划数据的存储器以及相应的笔画顺序信息，以任意速度基于所存储的笔画顺序信息来显示每个笔划数据。 此外，显示改变指令被输入到装置中，并且根据显示速度改变指令改变笔画数据的显示速度。 此外，从存储器读取与输入笔画顺序编号的笔顺顺序信息相对应地存储的笔迹数据并显示。 此外，笔画数据可以在不同的显示条件下显示，使得可以将与笔画数据相对应存储的笔画顺序信息彼此区分开。

    Information processing method and apparatus
    5.
    发明授权
    Information processing method and apparatus 失效
    信息处理方法和装置

    公开(公告)号：US06185333B2

    公开(公告)日：2001-02-06

    申请号：US08847498

    申请日：1997-04-25

    申请人： Tsunekazu Arai ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Takashi Harada ,  Eiji Takasu ,  Hiroto Yoshii

    发明人： Tsunekazu Arai ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Takashi Harada ,  Eiji Takasu ,  Hiroto Yoshii

    IPC分类号： G06K900

    CPC分类号： G06K9/6807 ,  G06K9/00429 ,  G06K9/6255

    摘要： An information processing method and apparatus which uses a memory storing stroke data forming one character together with respective stroke order information to display each stroke data based on the stored stroke order information at an arbitrary speed. In addition, a display speed changing instruction is input into the apparatus and the display speed of the stroke data is changed in response to the display speed changing instruction. In addition, stroke data stored in correspondence to the stroke order information of an input stroke order number is read from the memory and displayed. Further, the stroke data can be displayed under different display conditions such that the stroke order information stored in correspondence to the stroke data can be distinguished from each other.

    摘要翻译： 一种信息处理方法和装置，其使用存储形成一个字符的笔划数据的存储器以及相应的笔画顺序信息，以任意速度基于所存储的笔画顺序信息来显示每个笔划数据。 此外，显示改变指令被输入到装置中，并且根据显示速度改变指令改变笔画数据的显示速度。 此外，从存储器读取与输入笔画顺序编号的笔顺顺序信息相对应地存储的笔迹数据并显示。 此外，笔画数据可以在不同的显示条件下显示，使得可以将与笔画数据相对应存储的笔画顺序信息彼此区分开。

    Method of registering a character pattern into a user dictionary and a character recognition apparatus having the user dictionary
    6.
    发明授权
    Method of registering a character pattern into a user dictionary and a character recognition apparatus having the user dictionary 失效
    将字符图案注册到用户字典中的方法和具有用户字典的字符识别装置

    公开(公告)号：US5754686A

    公开(公告)日：1998-05-19

    申请号：US385469

    申请日：1995-02-08

    申请人： Takashi Harada ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    发明人： Takashi Harada ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    IPC分类号： G06K9/03 ,  G06K9/62 ,  G06K9/68 ,  G06K9/00

    CPC分类号： G06K9/6255

    摘要： In the present invention, an input handwritten character pattern is subjected to character recognition processing, and a recognition reliability of the character as a standard characteristic feature pattern is determined from the recognition result. If the recognition reliability is low, a warning is issued. In response to the warning, a user or operator can decide whether the character pattern should be registered in the user dictionary (106). If it is decided that the character pattern should be registered in the user dictionary, the character pattern is stored in the user dictionary with the information representing that the character pattern has low recognition reliability. When character patterns registered in the user dictionary are displayed on a screen, these characters are displayed in such a manner that it is possible to distinguish characters having low recognition reliability from characters having high recognition reliability. There is also provided a user name index file (5309) for storing information regarding characteristic features of a handwritten character pattern peculiar to a specific user. Furthermore, there is also provided a password input-and-decision part (5103) for making a decision of whether or not allow to access to the user dictionary based on the information of the handwritten character pattern input by a specific user.

    摘要翻译： 在本发明中，对输入的手写字符图案进行字符识别处理，根据识别结果确定作为标准特征特征图案的字符的识别可靠性。 如果识别可靠性低，则发出警告。 响应于该警告，用户或操作者可以决定是否应该在用户字典（106）中登记字符模式。 如果确定字符模式应该在用户字典中注册，则字符模式被存储在用户字典中，其中表示字符模式具有低识别可靠性的信息。 当在用户字典中注册的字符模式显示在屏幕上时，这些字符以这样的方式显示，即可以将具有低识别可靠性的字符与具有高识别可靠性的字符区分开。 还提供了用于存储关于特定用户特有的手写字符图案的特征的信息的用户名索引文件（5309）。 此外，还提供了一种密码输入和判定部分（5103），用于基于由特定用户输入的手写字符模式的信息来决定是否允许访问用户字典。

    Information processing method and apparatus with mixing of processing command input strokes and input strokes for patterns
    7.
    发明授权
    Information processing method and apparatus with mixing of processing command input strokes and input strokes for patterns 失效
    具有处理命令输入笔画和模式输入笔画的信息处理方法和装置

    公开(公告)号：US06408091B1

    公开(公告)日：2002-06-18

    申请号：US08637156

    申请日：1996-04-24

    申请人： Katsuhiko Sakaguchi ,  Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    发明人： Katsuhiko Sakaguchi ,  Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    IPC分类号： G06K900

    CPC分类号： G06F3/04883

    摘要： The present invention is to discriminate and extract a gesture stroke from a group of input strokes when inputting, in a batch processing, both a character or symbol of strokes to be processed and a gesture of strokes selecting a process to be executed for the character or symbol, and execute a process selected by the gesture stroke for all the strokes but the extracted gesture stroke, so that the character or symbol and the gesture do not need inputting individually at time intervals, thus improving the operability.

    摘要翻译： 本发明是在批量处理中输入要处理的笔画的字符或符号以及选择要为字符执行的处理的笔画的手势时，从一组输入笔画中区分并提取手势笔画，或者 符号，并且执行由所有笔划的手势笔画选择的处理，但是提取的手势笔画，使得字符或符号和手势不需要以时间间隔单独输入，从而提高可操作性。

    System for recognizing various input data types
    8.
    发明授权
    System for recognizing various input data types 失效
    用于识别各种输入数据类型的系统

    公开(公告)号：US5781663A

    公开(公告)日：1998-07-14

    申请号：US495102

    申请日：1995-06-27

    申请人： Katsuhiko Sakaguchi ,  Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    发明人： Katsuhiko Sakaguchi ,  Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    IPC分类号： G06K9/20 ,  G06K9/03 ,  G06K9/62 ,  G06K9/68 ,  G06K9/70 ,  G06K9/00 ,  G06K9/18 ,  G06K9/74

    CPC分类号： G06K9/6807

    摘要： An image recognition apparatus recognizes an input locus as a command, a figure and a character, respectively in gesture recognition mode, figure recognition mode and character recognition mode. Regarding each recognized result, similarity between the input image and the recognized shape is obtained. The similarities are compared with each other, and if the difference between the similarities is less than a predetermined value, the recognized results are displayed for selection by an operator. Then, selected one of the displayed shapes is determined as the final recognition result. This enables correct locus input even if there is a possibility that the locus is recognized, in different recognition modes, as similar shapes of different functions.

    摘要翻译： 图像识别装置分别在手势识别模式，图形识别模式和字符识别模式中识别输入轨迹作为命令，图形和字符。 关于每个识别的结果，获得输入图像和识别的形状之间的相似度。 将相似度进行比较，如果相似度之间的差异小于预定值，则显示识别结果以供操作者选择。 然后，将所选择的一个显示的形状确定为最终识别结果。 这使得即使在不同的识别模式中存在轨迹被识别为不同功能的相似形状的可能性也能够进行正确的轨迹输入。

    Character recognition apparatus and method
    10.
    发明授权
    Character recognition apparatus and method 失效
    字符识别装置及方法

    公开(公告)号：US6052482A

    公开(公告)日：2000-04-18

    申请号：US773838

    申请日：1996-12-27

    申请人： Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    发明人： Tsunekazu Arai ,  Eiji Takasu ,  Hiroto Yoshii

    IPC分类号： G06K9/68 ,  G06K9/62

    CPC分类号： G06K9/6253

    摘要： A threshold value for identifying similar characters is set at will from a keyboard. It is determined whether a character entered on a character input panel by a pen is a similar character and, if the entered character is judged to be a similar character, a feature quantity of this character is calculated. The calculated feature quality and the set threshold value are compared. On the basis of the comparison, the character determined to be a similar character is identified as being in any of a plurality of character groups of similar characters.

    摘要翻译： 用于识别相似字符的阈值是从键盘设置的。 确定通过笔输入的字符输入面板上的字符是否是相似的字符，并且如果输入的字符被判定为相似的字符，则计算该字符的特征量。 比较计算出的特征质量和设定的阈值。 在比较的基础上，确定为相似字符的字符被识别为具有相似字符的多个字符组中的任何一个。