Abstract：Taking a typical urban park in Harbin as an example, this paper presents an intelligent soundscape map suitable for future cities. Firstly, the effectiveness of the map in soundscape perception quality and dimension evaluation is verified by comparing the facial expression data with the traditional questionnaire survey results. Secondly, a multi-dimensional soundscape map comprising sound source, time and behavior, is established. According to the change of facial expression, the soundscape map has a dynamic display effect. Thirdly, through the comparison with the traditional soundscape map, it proves that the scheme has the advantages of objectivity and efficiency, and can meet the quantitative needs of the government, designers and the public for the urban sound environment. In conclusion, the soundscape map based on facial expression analysis is expected to become an important tool for urban acoustic environment assessment and design in the future.
姜琬时，孟琪*，李朦朦. 基于面部表情分析的未来城市声景地图研究 ——以哈尔滨市儿童公园为例[J]. 新建筑, 2022, 40(6): 25-30.
JIANG Wanshi,MENG Qi,LI Mengmeng. Research on Future Urban Soundscape Map Based on Facial Expression Analysis: A Case Study of Harbin Children's Park. New Architecture, 2022, 40(6): 25-30.
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