可以初步手写识别，能识别数字、字母和汉字，同时具有自学习功能-can initially handwriting recognition, the ability to recognize numbers, letters and Chinese characters, while self-learning function

Linux环境下手写输入程序。手写输入，自动识别字母、各种符号等。-Linux environment handwriting input process. Handwriting input, auto-identification letters, and other various symbols.