Development of the RIKEN database for dynamic facial expressions with multiple angles

被引：2

作者：

Namba, Shushi ^{[1
,2
]}

Sato, Wataru ^{[1
]}

Namba, Saori ^{[2
]}

Nomiya, Hiroki ^{[3
]}

Shimokawa, Koh ^{[4
]}

Osumi, Masaki ^{[4
]}

机构：

[1] RIKEN, Guardian Robot Project, Psychol Proc Res Team, Kyoto 6190288, Japan

[2] Hiroshima Univ, Dept Psychol, Hiroshima 7398524, Japan

[3] Kyoto Inst Technol, Fac Informat & Human Sci, Kyoto 6068585, Japan

[4] KOHINATA Ltd Liabil Co, Osaka 5560020, Japan

来源：

SCIENTIFIC REPORTS | 2023年 / 13卷 / 01期

关键词：

EMOTION; VALIDATION; FACES; RECOGNITION; APPRAISAL; LOOKING; MODEL; SCALE; SET;

D O I：

10.1038/s41598-023-49209-8

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The development of facial expressions with sensing information is progressing in multidisciplinary fields, such as psychology, affective computing, and cognitive science. Previous facial datasets have not simultaneously dealt with multiple theoretical views of emotion, individualized context, or multi-angle/depth information. We developed a new facial database (RIKEN facial expression database) that includes multiple theoretical views of emotions and expressers' individualized events with multi-angle and depth information. The RIKEN facial expression database contains recordings of 48 Japanese participants captured using ten Kinect cameras at 25 events. This study identified several valence-related facial patterns and found them consistent with previous research investigating the coherence between facial movements and internal states. This database represents an advancement in developing a new sensing system, conducting psychological experiments, and understanding the complexity of emotional events.

引用

页数：12