JAIST Repository >
School of Knowledge Science >
Conference Papers >
Conference Papers >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/10927

Title: Identifying Kinematic Cues for Action Style Recognition
Authors: Hidaka, Shohei
Keywords: Action style recognition
biological motion
social cognition
Issue Date: 2012
Publisher: Cognitive Science Society
Magazine name: Proceedings of the 34th Annual Conference of the Cognitive Science Society
Start page: 1679
End page: 1684
Abstract: Recognition of emotional states from other’s actions is one of key capability for smooth social interaction. The present study provides a computational-theory-level analysis on which feature may take a crucial role in recognition of emotional attributes in human actions represented as point-light display. Lead by the previous theoretical works and empirical findings, the velocity and acceleration profile was investigated as a major feature of emotional attributes classification. The results showed that emotional attributes in actions as well as action types could be identified by covariance of velocity profiles among multiple body parts. Since, despite different velocity profiles in different actions, these features for emotional attributes were found commonly in multiple different actions, it suggests that the action styles may be mediated by an information channel parallel to action types per se.
Rights: Copyright (C) 2012 Shohei Hidaka. Shohei Hidaka, "Identifying Kinematic Cues for Action Style Recognition", Proceedings of the 34th Annual Conference of the Cognitive Science Society, 2012, pp.1679-1684.
URI: http://hdl.handle.net/10119/10927
Material Type: publisher
Appears in Collections:a11-1. 会議発表論文 (Conference Papers)

Files in This Item:

File Description SizeFormat
18013.pdf314KbAdobe PDFView/Open

All items in DSpace are protected by copyright, with all rights reserved.


Contact : Library Information Section, Japan Advanced Institute of Science and Technology