- 作者: 曾平賢; 湯耀中; 許清琦
- 作者服務機構: 國立臺灣大學電機工程學系; 國立臺灣大學資訊工程學系
- 中文摘要: 本文描述一種用語法及統計的方式,來辨認手寫阿拉伯數目字的方法。數目字是利用坐標讀取儀輸入電腦,坐標讀取儀有一個像原子筆的裝置,用它來寫字,坐標即可輸入電腦。用此方式建立的微電腦系統已完成。測試的結果,若坐標儀的誤差不計,可以達到98.9%的正確辨認。
- 英文摘要: A syntactical-statistical method to recognized handwritten numerals is presented. The graphic tabletwith a ball-pen like stylus is chosen as the input devise. A microcomputer-based system to recognize thesenumerals is constructed. A subjective experiment of the performance of the microcomputer system is done.It achieves a 98.9% recognition rate if the tablet hardware defects are ignored. Analysis of the errors ispresented.
- 中文關鍵字: character recognition; syntactic pattern recognition; statistical pattern recognition
- 英文關鍵字: --