基于视觉的人机交互下棋系统中棋子定位及识别技术研究

摘要

随着人工智能和机器视觉的研究和发展，具有视觉功能的智能人机交互机器人已经成为目前研究的热点。论文首先介绍了一种智能人机交互下棋系统，其次详细说明该系统的棋子定位和棋子识别方法。其中，在棋子识别过程中，使用了 BP 神经网络来训练文件，实现棋子识别。棋子定位和识别是实现人机交互下棋的核心之一。%With the development and application of artificial intelligence and machine vision ,intelligent human-machine interaction robot with visual function has become a hot research .Firstly ,the system on whole is introduced in this paper . And secondly ,the method that where is the chess and what is the chess is introduced in detail .Among them ,the system use the BP neural network to train the files ,and use these files to identify the chesses .The chesses’ location and identification are one of the core functions of the system .