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

Computer Vision Emotion recognition

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.)