ERP在家用纺织品视觉感知研究中的探索与应用

Exploration and Application of ERP in Visual Perception of Home Textile Products

事件相关电位(ERP)在“新文科”实验教学中的应用日益广泛。鉴于传统调研工具的局限性,探索性地将ERP技术应用于家用纺织品视觉感知研究中。选取不同明度、色调和图案的床上用品作为试验材料,通过脑电数据重点分析N100、P200和N200成分对视觉特征的响应。结果显示,高明度床品产生更大N100振幅,受试者更倾向于高明度、无图案床品。ERP技术可用于分析纺织品视觉感知中的审美偏好,为纺织品设计和“新文科”背景下应用型文科生的培养提供了新的途径。

The event-related potential(ERP)is increasingly used in experimental teaching of new humanities.Considering the limitations of traditional research tools,we explored the application of ERP technology in the study of visual perception of home textiles.Different bedding sets with varying brightness,tones,and patterns were used as stimuli,and EEG data were analyzed with a focus on the N100,P200,and N200 components in response to visual features.The results indicate that bedding with higher brightness generated a larger N100 amplitude,and subjects all show a preference for high-brightness,without-patterned bedding.ERP technology effectively reveals the underlying mechanisms of aesthetic preference in textile visual perception,providing new analytical tools and perspectives for textile design and the training of humanities students in the context of new humanities.