优化这段话使其更学术: 非侵入式的检测方法主要利用视频摄像机记录的眼球运动过程,通过计算机自动分析处理视频图像。 摄像机可以采集人眼图像或者眼球反射的红外线图像,然后通过计算机自动处理图像数据,实现非侵入式的人眼瞳孔中心检测或者视线注视点估计。 随着计算机视觉、模式识别、图形学、人工智能等技术的快速发展,基于视频图像分析的非接触式眼动跟踪受到广泛关注,大量相关研究获得开展,在舒适度和精准度方面相较以往均有了显著改善。 
时间: 2023-05-22 14:05:02 浏览: 21
Non-invasive detection methods mainly use eye movement processes recorded by video cameras, and automatically analyze and process video images through computers. The camera can capture human eye images or infrared images reflected by eye movements, and then automatically process image data to achieve non-invasive detection of the center of the pupil or estimation of the gaze point of the eye. With the rapid development of computer vision, pattern recognition, graphics, artificial intelligence, and other technologies, non-contact eye-tracking based on video image analysis has received widespread attention. A large number of related research has been conducted, and significant improvements have been made in both comfort and precision compared to the past.
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