作者: Graham Wilson , Pietro Romeo , Stephen A. Brewster
关键词: Modalities 、 Computer vision 、 Valence (psychology) 、 Dimensional modeling 、 Visual feedback 、 Tactile stimuli 、 Psychology 、 Cognitive psychology 、 Stimulus (physiology) 、 Arousal 、 Thermal feedback 、 Artificial intelligence
摘要: Recent HCI research has looked at conveying emotions through non-visual modalities, such as vibrotactile and thermal feedback. However, emotion is primarily conveyed visual signals, so this aims to support the design of emotional We adapt extend "pulsing amoeba" [29], measure abstract designs. It a first step towards more holistic multimodal affective feedback combining visual, auditory tactile stimuli. An online survey garnered valence arousal ratings 32 stimuli that varied in colour, contour, pulse size speed. The results previous but also provide new findings highlight effects each individual parameter on perceived emotion. present mapping all stimulus combinations onto common two-dimensional valence-arousal model