SenseCam 2013 : proceedings of the 4th SenseCam Conference : SenseCam and Pervasive Imaging 2013 : San Diego, USA, November 18-19, 2013. SenseCam (Conference) (4th : 2013 : San Diego, Calif.)最新文献
We present an eating activity detection method via automatic detecting dining plates from images acquired chronically by a wearable camera. Convex edge segments and their combinations within each input image are modeled with respect to probabilities of belonging to candidate ellipses. Then, a dining plate is determined according to a confidence score. Finally, the presence/absence of an eating event in an image sequence is determined by analyzing successive frames. Our experimental results verified the effectiveness of this method.
{"title":"Eating Activity Detection from Images Acquired by a Wearable Camera.","authors":"Xin Sun, Hongxun Yao, Wenyan Jia, Mingui Sun","doi":"10.1145/2526667.2526681","DOIUrl":"https://doi.org/10.1145/2526667.2526681","url":null,"abstract":"<p><p>We present an eating activity detection method via automatic detecting dining plates from images acquired chronically by a wearable camera. Convex edge segments and their combinations within each input image are modeled with respect to probabilities of belonging to candidate ellipses. Then, a dining plate is determined according to a confidence score. Finally, the presence/absence of an eating event in an image sequence is determined by analyzing successive frames. Our experimental results verified the effectiveness of this method.</p>","PeriodicalId":92581,"journal":{"name":"SenseCam 2013 : proceedings of the 4th SenseCam Conference : SenseCam and Pervasive Imaging 2013 : San Diego, USA, November 18-19, 2013. SenseCam (Conference) (4th : 2013 : San Diego, Calif.)","volume":"2013 ","pages":"80-81"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1145/2526667.2526681","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36812990","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
SenseCam 2013 : proceedings of the 4th SenseCam Conference : SenseCam and Pervasive Imaging 2013 : San Diego, USA, November 18-19, 2013. SenseCam (Conference) (4th : 2013 : San Diego, Calif.)
扫码关注我们
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号