This document summarizes the development of Thai optical character recognition (OCR) using dynamic time warping with font files. The researchers aimed to develop Thai OCR algorithms using font files to recognize characters more easily and accurately compared to traditional OCR methods. They tested the efficiency of dynamic time warping versus Hausdorff distance on different font types and found dynamic time warping had higher accuracy rates while Hausdorff distance was slightly faster. The researchers concluded font files could improve OCR and it would be useful to recognize font types automatically without user input.