多维信息空间中视觉人机交互舒适度量化关键方法研究  

Research on Key Methods of Quantitative Comfort of Visual Human-computer Interaction in Multidimensional Information Space

作　　者：吕文 康文科[2] LV Wen;KANG Wen-ke(Sichuan Institute of Industry and Information Technology,Chengdu 610017,China;Northwestern Polytechnical University,Xi'an 710072,China)

机构地区：[1]四川省工业和信息化研究院,四川成都610017 [2]西北工业大学,陕西西安710072

出　　处：《纺织科技进展》2022年第1期25-29,共5页Progress in Textile Science & Technology

摘　　要：随着信息交换种类的增加和信息交换速度的加快,人们在追求快速高效的交互效果的同时也开始在生理和心理上追求自然和谐的人机交互舒适性体验。因此,人体感知舒适度成为现代人机交互系统设计的重要指标。但是,由于舒适度是人体的主观感受,在设计过程中难以实现定量化的测量和评价,这就给计算机智能人机交互设计和科学评价带来极大的困难。视觉是人类最重要的感觉,人们从外界接收的各种信息中80%以上是通过视觉获得的。视觉是复杂多维信息空间重要的人机交互手段,也是人体舒适度感知最直观的来源和效果体现。通过大量试验,将试验数据导入Origin软件,绘出视觉舒适度随阅读时间的变化曲线,以S型曲线为参考进行拟合,得出了视觉舒适度与阅读时间之间的关系式,建立阅读时间与视觉舒适度关系的数学模型,并进行试验验证了相应的数学模型关系式。With the increase of the kinds and the acceleration of the speed of information exchange,people not only pursue the fast and efficient interaction effect,but also begin to pursue the natural harmonious human-computer interactive comfort experience in physiology and psychology.Therefore,human perceptual comfort has become an important index of modern computer interaction system design.However,because comfort is the subjective feeling of the human body,it is difficult to achieve quantitative measurement and evaluation in the design process,which brings great difficulties to computer intelligent human-computer interaction design and scientific evaluation.Vision is the most important feeling of human beings,and more than 80%of the information people receive from the outside world is obtained through vision.Visual is an important means of human-computer interaction in complex multidimensional information space,and it is also the most intuitive source and effect embodiment of human comfort perception.A large number of experiments were carried out,the experimental data were imported into Origin software.The curve of visual comfort with reading time was drawn,and the relationship between visual comfort and reading time was obtained by fitting the S-shaped curve with reference.The mathematical model of the relationship between reading time and visual comfort was established,and the corresponding mathematical model was verified by experiments.

关 键 词：视觉 人机交互 舒适度量化 多信息融合 匹配模型 

分 类 号：TB18[一般工业技术]