微笑背后：通过微笑分析揭示母婴互动对母亲心理健康的影响
Behind the Smile: Mental Health Implications of Mother-Infant Interactions Revealed Through Smile Analysis
AI总结：
本研究通过分析94段母婴自由玩耍视频中母亲微笑的时间动态，发现微笑特征与母亲情绪状态相关，为母婴互动中的情绪劳动和情绪调节提供了新见解。
摘要：
婴儿的母亲在培养与孩子的情感纽带方面面临特殊要求，其特征是不同于成人间互动的动态过程，尤其需要更强的母亲情绪调节能力。在本研究中，我们通过对微笑中反映的母亲情绪调节进行建模，分析了母亲的情绪状态。数据集包含N=94段约3±1分钟的视频，记录了6至12个月大婴儿与其母亲之间的自由玩耍互动。相应的自报母亲心理健康人口统计学细节为确定母亲在自由玩耍期间所测情绪的关系提供了变量。在这项工作中，我们采用多种方法论途径来探索母亲微笑的时间演化。我们的研究结果揭示了母亲微笑的时间动态与其情绪状态之间的相关性。此外，我们识别出与母亲情绪状态相关的特定微笑特征，从而能够结合现有的一般微笑分析文献做出有依据的推断。本研究为情绪劳动（定义为为了他人利益而管理自身情绪）以及母婴互动中所涉及的情绪调节提供了见解。
英文摘要：
Mothers of infants have specific demands in fostering emotional bonds with their children, characterized by dynamics that are different from adult-adult interactions, notably requiring heightened maternal emotional regulation. In this study, we analyzed maternal emotional state by modeling maternal emotion regulation reflected in smiles. The dataset comprises N=94 videos of approximately 3 plus or minus 1-minutes, capturing free play interactions between 6 and 12-month-old infants and their mothers. Corresponding demographic details of self-reported maternal mental health provide variables for determining mothers' relations to emotions measured during free play. In this work, we employ diverse methodological approaches to explore the temporal evolution of maternal smiles. Our findings reveal a correlation between the temporal dynamics of mothers' smiles and their emotional state. Furthermore, we identify specific smile features that correlate with maternal emotional state, thereby enabling informed inferences with existing literature on general smile analysis. This study offers insights into emotional labor, defined as the management of one's own emotions for the benefit of others, and emotion regulation entailed in mother-infant interactions.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
