项目名称: 基于移动眼动跟踪的自适应分布式用户界面研究
项目编号: No.61272308
项目类型: 面上项目
立项/批准年度: 2013
项目学科: 自动化技术、计算机技术
项目作者: 程时伟
作者单位: 浙江工业大学
项目金额: 80万元
中文摘要: 随着普适计算、物联网技术的发展,交互任务需要在一个多设备环境中依靠分布式的界面协作完成。本项目采用移动眼动跟踪方法,研究用户在分布式界面空间中的选择性注意机制和眼动调节行为,对界面分布架构进行视觉注意的网络化描述,建立贝叶斯网络模型进行用户交互意图的推理。在此基础上构建交互意图、交互情境与界面模式之间的映射关系及其表征的决策表,采用粗糙集方法约简决策表得到界面模式转换规则,以认知负荷的最小化为目标,驱动包括可视化与交互方式在内的界面模式自适应触发与转换,实现分布式界面的自然人机交互,增强多设备交互协作中的用户体验。该项目促进人机交互、心理学、界面设计的交叉研究,具有较强的理论创新性;同时可为智能家居、智慧医疗等物联网应用系统提供高效、灵活的界面支撑,促进物联网企业对分布式交互系统的技术开发和创新实践。
中文关键词: 人机交互;眼动跟踪;分布式用户界面;跨设备;注视点
英文摘要: Face to the development of ubiquitous computing and internet of things (IOT), interaction tasks are to be completed with the collaborations of multi-interfaces in the multi-devices oriented environment. We utilize the mobile eye tracking method to explore the selective attention and the eye-movement. Then we describe the distributed framework by the network of visual attention, and construct the Bayes Network to infer the user's intention. We set up the relation descriptions and decision tables for the user's intention, context and interface pattern, and obtain the transition rules of interface pattern by reducing the decision attributes with the rough sets. To minimize the cognition's workload, we drive the transitions of interface pattern, which includes the visualization and interaction, to make adaptations. This implements the natural interaction, and improves the user experience with the multi-devices. Our project is innovative, as it is the interdisciplinary research for human computer interaction, psychology, and interface design. At the same time, it will supply the efficient user interface for the intelligent house systems and so on, and promote the IOT companies to develop their technology for the distributed interactive applications.
英文关键词: human-computer interaction;eye tracking;distributed user interface;cross device;fixation