Audiovisual analysis of relations between laughter types and laughter motions
Audiovisual analysis of relations between laughter types and laughter motions
复制标题
笑声类型与笑声动作之间关系的视听分析
DOI：
--
复制
发表时间：
2016
期刊：
影响因子：
--
通讯作者：
H. Ishiguro
中科院分区：
文献类型：
--
作者：
C. Ishi;Hiroaki Hatano;H. Ishiguro
笑在日常交往中普遍存在，它不仅与搞笑有关，而且还表达某种态度，在交际中具有重要的社会功能。本工作的背景是在一个人形机器人的自然运动的产生，因此，可能会造成误解，如果有音频和视觉模态之间的不匹配，特别是在笑声的间隔。本研究分析了多模态对话数据库，研究了不同类型的笑（包括产生类型、元音质量、笑风格、强度和笑功能）与笑时不同类型的动作（包括面部表情、头部和身体动作）之间的关系。
Laughter commonly occurs in daily interactions, and is not only simply related to funny situations, but also for expressing some type of attitude, having important social functions in communication. The background of the present work is generation of natural motions in a humanoid robot, so that miscommunication might be caused if there is mismatch between audio and visual modalities, especially in laughter intervals. In the present work, we analyzed a multimodal dialogue database, and investigated the relations between different types of laughter (including production type, vowel quality, laughing style, intensity and laughter functions) and different types of motion during laughter (including facial expressions, head and body motion).
杜兴微笑：情绪表达和大脑生理学。
影响因子：
7.6
作者：
Ekman,P;Davidson,RJ;Friesen,WV
通讯作者：
Friesen,WV