@article{oai:kansai-u.repo.nii.ac.jp:00019227,
 author = {森下, 伸也 and 森田, 亜矢子 and Morita, Ayako and 松阪, 崇久 and 広崎, 真弓 and 板村, 英典 and 池信, 敬子 and 池田, 資尚},
 journal = {人間健康学研究 : Journal for the study of health and well-being},
 month = {Mar},
 note = {The purpose of this paper is to show a method for the objective detection of human laughter by electromyography (EMG). In order to discriminate the human laughter from the other body movements, we compare the each of EMG data collection from the abdominal surface by frequency analysis. We find that the myoelectric signals in human laughter have periodic repetitions of 4-6Hz. This distinctive feature of human laughter enables us to distinguish it from the other body movements. Our results are of importance in the objective and quantitative measurement of the human laughter.},
 pages = {37--44},
 title = {腹部筋電図における「笑い」の客観的検出方法の検討},
 volume = {7-8},
 year = {2014}
}