2024-03-29T02:03:26Zhttps://ipsj.ixsq.nii.ac.jp/ej/?action=repository_oaipmhoai:ipsj.ixsq.nii.ac.jp:000795662022-10-21T05:24:51Z00581:06276:06633
Mental Focus Analysis Using the Spatio-temporal Correlation between Visual Saliency and Eye MovementsMental Focus Analysis Using the Spatio-temporal Correlation between Visual Saliency and Eye Movementseng特集:情報爆発時代におけるIT基盤技術http://id.nii.ac.jp/1001/00079566/Journal Articlehttps://ipsj.ixsq.nii.ac.jp/ej/?action=repository_action_common_download&item_id=79566&item_no=1&attribute_id=1&file_no=1Copyright (c) 2011 by the Information Processing Society of JapanGraduate School of Informatics, Kyoto UniversityGraduate School of Informatics, Kyoto UniversityGraduate School of Informatics, Kyoto University/Presently with Nagoya UniversityGraduate School of Informatics, Kyoto UniversityRyo, YonetaniHiroaki, KawashimaTakatsugu, HirayamaTakashi, MatsuyamaThe spatio-temporal correlation analysis between visual saliency and eye movements is presented for the estimation of the mental focus toward videos. We extract spatio-temporal dynamics patterns of saliency areas from the videos, which we refer to as saliency-dynamics patterns, and evaluate eye movements based on their correlation with the saliency-dynamics patterns in view. Experimental results using TV commercials demonstrate the effectiveness of the proposed method for the mental-focus estimation.------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.20(2012) No.1 (online) DOI http://dx.doi.org/10.2197/ipsjjip.20.267------------------------------ The spatio-temporal correlation analysis between visual saliency and eye movements is presented for the estimation of the mental focus toward videos. We extract spatio-temporal dynamics patterns of saliency areas from the videos, which we refer to as saliency-dynamics patterns, and evaluate eye movements based on their correlation with the saliency-dynamics patterns in view. Experimental results using TV commercials demonstrate the effectiveness of the proposed method for the mental-focus estimation.------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.20(2012) No.1 (online) DOI http://dx.doi.org/10.2197/ipsjjip.20.267------------------------------ AN00116647情報処理学会論文誌52122011-12-151882-77642011-12-09