摘要
触摸屏作为一种最新的电脑输入设备,是目前最简单、方便、自然的一种人机交互方式。为了得到可靠的坐标值,在实际应用之前,往往需要校准。本文提出了一种校准算法,并用数据证明了其可靠性。
Touchscreen as a latest computer input device,is is the most simple, convenient and natural way of a human-computer interaction. In order to obtain reliable values of coordinates, we almost need to justify it before practical applications.The paper presents a justified algorithm, and use data to prove its reliability.
出处
《武汉科技学院学报》
2007年第12期47-49,共3页
Journal of Wuhan Institute of Science and Technology
