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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：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
    5.
    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。

    Character recognizing method and apparatus
    7.
    发明授权
    Character recognizing method and apparatus 失效
    字符识别方法和装置

    公开(公告)号：US5812696A

    公开(公告)日：1998-09-22

    申请号：US869223

    申请日：1997-06-04

    申请人： Tsunekazu Arai ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Takashi Harada

    发明人： Tsunekazu Arai ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Takashi Harada

    IPC分类号： G06K9/20 ,  G06F9/44 ,  G06K9/62 ,  G06K9/68 ,  G06K9/00

    CPC分类号： G06K9/6807

    摘要： The invention has means for judging the characteristics of a character from a feature amount of one inputted character, thereby allowing a suitable character recognizer to be adapted to the input character in accordance with the feature amount of the input character. According to the invention, since the means for judging the characteristics of a character in accordance with the feature amount of the inputted character, a size of input character is not limited. Each suitable recognizer is naturally selected in accordance with the feature amount of the inputted character. The input character can be more accurately recognized.

    摘要翻译： 本发明具有用于根据一个输入字符的特征量来判断字符的特征的装置，从而根据输入字符的特征量允许适当的字符识别器适合于输入字符。 根据本发明，由于根据输入字符的特征量判断字符的特性的装置，所以输入字符的大小不受限制。 根据输入的字符的特征量自然地选择每个合适的识别器。 可以更准确地识别输入字符。

    Information processing method and apparatus
    9.
    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。

    Image processing method and apparatus for deciding whether to overwrite a color based on a comparison of stored color priorities
    10.
    发明授权
    Image processing method and apparatus for deciding whether to overwrite a color based on a comparison of stored color priorities 失效
    用于基于所存储的颜色优先级的比较来决定是否覆盖颜色的图像处理方法和装置

    公开(公告)号：US5805169A

    公开(公告)日：1998-09-08

    申请号：US590436

    申请日：1996-01-23

    申请人： Takashi Harada ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Tsunekazu Arai

    发明人： Takashi Harada ,  Katsuhiko Sakaguchi ,  Shigeki Mori ,  Kazuhiro Matsubayashi ,  Tsunekazu Arai

    IPC分类号： G06T11/80 ,  G06T11/00

    CPC分类号： G06T15/40

    摘要： According to the invention, when an image is drawn, a check is made to see if the image is overwritten onto an image which has already been inputted and displayed, thereby switching. For this purpose, a color of the image to be drawn and a color of the image which has already been inputted are compared and the image of the color of a higher priority is displayed. According to the invention, there is no need to reset a display priority of the image by a manual operation of the operator in consideration of the priority of the image. When the image is inputted, the priority of the image can be simultaneously decided. As targets to which the invention is applied, there are an image inputted by a hand-writing, an image inputted by a scanner, a character pattern which is generated from a character generator, and the like.

    摘要翻译： 根据本发明，当绘制图像时，检查图像是否被重写到已经被输入和显示的图像上，从而进行切换。 为此，比较要绘制的图像的颜色和已经输入的图像的颜色，并显示较高优先级的颜色的图像。 根据本发明，考虑到图像的优先级，不需要通过操作者的手动操作重置图像的显示优先级。 当输入图像时，可以同时确定图像的优先级。 作为应用本发明的目标，存在通过手写输入的图像，由扫描仪输入的图像，从字符发生器生成的字符图案等。