基于机器视觉的嘴巴状态检测方法：利用BP神经网络-based machine vision mouth State Detection Methods : Artificial Neural Network

影像中角落的偵測-主要是機器視覺當中很重要的一環 因為角落的改變或是變化可以偵測出來當做影像變化的特徵-corner of the image detection-key machine vision which is very important because one corner of the ring or change can be detected changes as changes in the imaging characteristics

89页PPT（pdf格式）。作者Byoung-Tak Zhang。全面介绍了机器学习和数据挖掘技术在生物学中的应用-89 PPT (pdf format). By Byoung-Tak Zhang. A comprehensive introduction to machine learning and data mining technology in biology

对于机器视觉算法的研究学习的基础介绍，包括简单的算法源程序与过程介绍。(For the machine vision algorithm research and study of the basic introduction, including a simple algorithm source and process introduction.)