公开(公告)号：US5550930A

公开(公告)日：1996-08-27

申请号：US42834

申请日：1993-04-05

申请人： Eric R. Berman ,  Luis F. T. Abdala ,  Marlin Eller

发明人： Eric R. Berman ,  Luis F. T. Abdala ,  Marlin Eller

IPC分类号： G06K9/03 ,  G06K9/00

CPC分类号： G06K9/033

摘要： A method and system for training a handwriting recognizer at the time of misrecognition is provided. In a preferred embodiment, a trainer program traps and stores the output from a recognizer. The output includes the recognized symbols mapped to the handwritten data. When training is requested by a user, the trainer displays the handwritten data that was input by the user and the recognized symbols. The user then selects the symbols to train on. In response to the selection, the trainer displays the portion of the handwritten data corresponding to the selected symbols. The user then enters the symbols that the displayed portion of the handwritten data should be recognized as. The trainer then requests the recognizer to train based on the displayed portion of the data and the entered symbols. When training is complete, the trainer requests re-recognition of the handwritten data and displays the newly recognized symbols.

摘要翻译： 提供了一种用于在错误识别时对手写识别器进行训练的方法和系统。 在优选实施例中，训练器程序捕获并存储来自识别器的输出。 输出包括映射到手写数据的识别符号。 当用户请求训练时，训练者显示由用户输入的手写数据和识别的符号。 然后用户选择要训练的符号。 响应于选择，训练者显示与所选符号对应的手写数据的部分。 然后，用户输入手写数据的显示部分应该被识别的符号。 训练者然后根据所显示的数据部分和输入的符号请求识别器进行训练。 培训完成后，培训师要求重新识别手写数据并显示新识别的符号。