Research on Sound Landscape Preferences and Healing Effects Based on Virtual Roaming Technology
In the context of the normalization of epidemic situation,people in the East Lake High tech Zone have frequent psychophysiological Suboptimal health problems.How to help Suboptimal health groups achieve physical and mental recovery has become a difficult problem to be solved.Method:This article uses virtual engine software(Unity 2019)to create a virtual landscape with healing effects.By randomly inviting participants to participate in an interactive experience experiment on the ErgoLAB human-machine environment synchronization platform,information feedback on people's interest preferences,emotional arousal,and healing effects for different sound landscapes is obtained.The results showed that:(1)the degree of interest of the subjects in different sound scenes was in the order of wind blowing bamboo forest sound,bird singing sound,insect chirping sound,music sound,and flowing water sound;(2)The degree of happiness and interest of participants after virtual immersion experience is positively correlated with positive emotions.The greater the degree of interest,the higher the degree of emotional arousal;(3)After the virtual immersion experience,the healing effect of the participants was rated as music>bird chirp>wind blowing leaves>insect chirp>flowing water.Conclusion:The research results provide a new method for verifying the logical relationship between"sound design emotional arousal healing effect"in virtual roaming scenes,and also provide a new design method for sound landscape settings in landscape healing project implementation.
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