The Humanistic Care of Public Space Design in Urban Renewal Projects in the Age of Artificial Intelligence

The theoretical methods of humanistic care and scenario-based design are widely used in various urban construction designs. Based on the concept of humanistic care, this study conducts an in-depth research on the public space design of urban renewal projects and proposes a model for evaluating humanistic care. An emotion measurement method is proposed to comprehensively analyze subjective and objective emotion indicators using principal component analysis and Pearson correlation to realize the quantitative measurement and examination of humanistic care construction of public space. Combining AHP and Kano model to construct the humanistic care evaluation index system of public space design, defining the primary and secondary criteria of humanistic care in public space, and calculating the comprehensive evaluation score of humanistic care. Taking S City Riverside Park as the research object, we conducted an evaluation and analysis of the humanistic care construction of public spaces. The subject tourists showed less changes in systolic and diastolic blood pressure indexes at the end of the tour, while the average heart rate decreased from 73.16 to 68.72 before the experiment, showing a significant difference (P=0.004<0.01). Positive mood scale and score scale scores showed significant differences (P<0.05), while negative mood scale did not show significant differences (P>0.05). The humanistic care evaluation index system evaluation has a final score of 3.5045, and the humanistic care environment in public space is not sufficient. Aiming at the humanistic care construction problems of public space faced by the urban renewal project represented by the S City Riverside Park, a coping strategy is proposed.