CapRe:人机交互中的注视跟踪系统

Proceedings of IEEE International Conference on Intelligent Engineering Systems Pub Date : 1997-09-15 DOI:10.1109/INES.1997.632482

C. Collet, A. Finkel, R. Gherbi

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引用次数: 19

摘要

我们提出了一种基于实时摄像头的注视跟踪系统，主要用于人机通信。我们的目标是为计算机系统配备一种能够提供用户视觉信息的工具。该工具必须满足交互约束，并且不具有侵入性。因此，我们在键盘和屏幕之间放置一个CCD摄像头。该系统检测到用户的存在，定位他的位置，然后跟踪他的脸、鼻子和双眼。通过结合图像处理技术和模式识别方法进行检测。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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CapRe: a gaze tracking system in man-machine interaction

We present a real-time camera-based system designed for gaze tracking focused on human-computer communication. We aim to equip computer systems with a tool which can provide visual information about the user. This tool must satisfy interaction constraints and not intrusive. Therefore, we use a CCD camera placed between the keyboard and the screen. The system detects the user presence, locates his position and then tracks his face, nose and both eyes. The detection is performed by combining image processing techniques and pattern recognition methods.

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Proceedings of IEEE International Conference on Intelligent Engineering Systems

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