{"title":"人类手势识别的速度依赖性","authors":"Junpei Endo, Masashi Inoue","doi":"10.1109/ICAWST.2013.6765465","DOIUrl":null,"url":null,"abstract":"Gestures are important communication medium. However, their semantic ambiguities make it difficult for computer systems to accurately recognize and deliver them. The interpretation of gestural motions is not even consistent in human-to-human communications. In this paper, we compare gestures in order to establish a method to reveal the influence of gesture speed on semantic interpretation. We captured whole-body motions as movie files with a depth camera and converted them into biological motion movie files. The speed of these motion images was then systematically altered, and a perceptual experiment was conducted on 11 participants. Using the results from the experiment, we identified speed dependencies of human gesture recognition.","PeriodicalId":68697,"journal":{"name":"炎黄地理","volume":"11 1","pages":"354-359"},"PeriodicalIF":0.0000,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Speed dependencies of human gesture recognition\",\"authors\":\"Junpei Endo, Masashi Inoue\",\"doi\":\"10.1109/ICAWST.2013.6765465\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Gestures are important communication medium. However, their semantic ambiguities make it difficult for computer systems to accurately recognize and deliver them. The interpretation of gestural motions is not even consistent in human-to-human communications. In this paper, we compare gestures in order to establish a method to reveal the influence of gesture speed on semantic interpretation. We captured whole-body motions as movie files with a depth camera and converted them into biological motion movie files. The speed of these motion images was then systematically altered, and a perceptual experiment was conducted on 11 participants. Using the results from the experiment, we identified speed dependencies of human gesture recognition.\",\"PeriodicalId\":68697,\"journal\":{\"name\":\"炎黄地理\",\"volume\":\"11 1\",\"pages\":\"354-359\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"炎黄地理\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.1109/ICAWST.2013.6765465\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"炎黄地理","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.1109/ICAWST.2013.6765465","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Gestures are important communication medium. However, their semantic ambiguities make it difficult for computer systems to accurately recognize and deliver them. The interpretation of gestural motions is not even consistent in human-to-human communications. In this paper, we compare gestures in order to establish a method to reveal the influence of gesture speed on semantic interpretation. We captured whole-body motions as movie files with a depth camera and converted them into biological motion movie files. The speed of these motion images was then systematically altered, and a perceptual experiment was conducted on 11 participants. Using the results from the experiment, we identified speed dependencies of human gesture recognition.
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