公开(公告)号：US6148104A

公开(公告)日：2000-11-14

申请号：US231911

申请日：1999-01-14

申请人： Chung-Ning Wang ,  John C. Platt ,  Nada P. Matic

发明人： Chung-Ning Wang ,  John C. Platt ,  Nada P. Matic

IPC分类号： G06K9/22 ,  G06K9/18

CPC分类号： G06K9/00436 ,  G06F3/018 ,  G06K9/00416 ,  G06K2209/011

摘要： A method for incremental recognition of ideographic handwriting comprises in order the steps of: (1) entering in a natural stroke order at least one stroke of an ideographic character from a computer entry tablet; (2) providing the at least one stroke to an incremental character recognizer, which produces a hypothesis list of at least one candidate character; (3) displaying a hypothesis list of candidate characters containing the at least one stroke; (4) selecting a correct character from among the candidate characters on the hypothesis list if it a correct character appears thereon; (5) entering in natural stroke order at least one additional stroke of the ideographic character from the computer entry tablet if no candidate character is a correct character; (6) providing the additional stroke(s) to the incremental character recognizer, which produces an updated hypothesis list; (7) displaying the updated hypothesis list of candidate characters containing every stroke; (8) selecting a correct character from among the candidate characters on the updated hypothesis list if it a correct character appears thereon; and (9) repeating steps (5) through (8) until a correct character is selected from the updated hypothesis list.

公开(公告)号：US6028959A

公开(公告)日：2000-02-22

申请号：US287590

申请日：1999-04-06

申请人： Chung-Ning Wang ,  John C. Platt ,  Nada P. Matic

发明人： Chung-Ning Wang ,  John C. Platt ,  Nada P. Matic

IPC分类号： G06K9/22 ,  G06K9/18

CPC分类号： G06K9/00436 ,  G06F3/018 ,  G06K9/00416 ,  G06K2209/011

摘要： A method for incremental recognition of ideographic handwriting comprises in order the steps of: (1) entering in a natural stroke order at least one stroke of an ideographic character from a computer entry tablet; (2) providing the at least one stroke to an incremental character recognizer, which produces a hypothesis list of at least one candidate character; (3) displaying a hypothesis list of candidate characters containing the at least one stroke; (4) selecting a correct character from among the candidate characters on the hypothesis list if it a correct character appears thereon; (5) entering in natural stroke order at least one additional stroke of the ideographic character from the computer entry tablet if no candidate character is a correct character; (6) providing the additional stroke(s) to the incremental character recognizer, which produces an updated hypothesis list; (7) displaying the updated hypothesis list of candidate characters containing every stroke; (8) selecting a correct character from among the candidate characters on the updated hypothesis list if it a correct character appears thereon; and (9) repeating steps (5) through (8) until a correct character is selected from the updated hypothesis list.

摘要翻译： 一种用于增量识别表意笔迹的方法包括以下步骤：（1）从计算机入口平板电脑输入至少一笔表意字符的自然笔画顺序; （2）向增量字符识别器提供至少一个笔划，其产生至少一个候选人物的假设列表; （3）显示包含所述至少一个笔画的候选字符的假设列表; （4）如果其中出现正确的字符，则从假设列表中的候选字符中选择正确的字符; （5）如果没有候选人物是正确的角色，则从计算机输入板输入自然笔划至少一个表意字符的附加笔画; （6）向所述增量字符识别器提供附加冲程，其产生更新的假设列表; （7）显示包含每个笔画的候选字符的更新假设列表; （8）如果在其上出现正确的字符，则从更新假设列表上的候选字符中选择正确的字符; 和（9）重复步骤（5）至（8），直到从更新的假设列表中选择正确的字符。

公开(公告)号：US5926566A

公开(公告)日：1999-07-20

申请号：US751514

申请日：1996-11-15

申请人： Chung-Ning Wang ,  John C. Platt ,  Nada P. Matic

发明人： Chung-Ning Wang ,  John C. Platt ,  Nada P. Matic

IPC分类号： G06K9/22 ,  G06K9/18

CPC分类号： G06K9/00436 ,  G06F3/018 ,  G06K9/00416 ,  G06K2209/011

摘要： A method for incremental recognition of ideographic handwriting comprises in order the steps of: (1) entering in a natural stroke order at least one stroke of an ideographic character from a coordinate entry tablet; (2) providing the at least one stroke to an incremental character recognizer, which produces a hypothesis list of at least one candidate character; (3) displaying a hypothesis list of candidate characters containing the at least one stroke; (4) selecting a correct character from among the candidate characters on the hypothesis list if it a correct character appears thereon; (5) entering in natural stroke order at least one additional stroke of the ideographic character from the coordinate entry tablet if no candidate character is a correct character; (6) providing the additional stroke(s) to the incremental character recognizer, which produces an updated hypothesis list; (7) displaying the updated hypothesis list of candidate characters containing every stroke; (8) selecting a correct character from among the candidate characters on the updated hypothesis list if a correct character appears thereon; and (9) repeating steps (5) through (8) until a correct character is selected from the updated hypothesis list.

摘要翻译： 一种用于增量识别表意手写的方法包括以下步骤：（1）从坐标输入图形输入表意字符的至少一笔的自然笔画顺序; （2）向增量字符识别器提供至少一个笔划，其产生至少一个候选人物的假设列表; （3）显示包含所述至少一个笔画的候选字符的假设列表; （4）如果其中出现正确的字符，则从假设列表中的候选字符中选择正确的字符; （5）如果没有候选人物是正确的角色，则从坐标输入平板电脑进入自然笔划命令至少一个表意字符的额外笔画; （6）向所述增量字符识别器提供附加冲程，其产生更新的假设列表; （7）显示包含每个笔画的候选字符的更新假设列表; （8）如果在其上出现正确的字符，则从所更新的假设列表中的候选字符中选择正确的字符; 和（9）重复步骤（5）至（8），直到从更新的假设列表中选择正确的字符。