{"title":"面部情感的绝对知觉:一种错觉","authors":"D. Schiano, Sheryl M. Ehrlich, Kyle Sheridan","doi":"10.1145/634067.634244","DOIUrl":null,"url":null,"abstract":"Facial affect is central to many VMC & affective computing applications, which often compress motion or frame-rate to reduce video bandwidth. Our studies show that claims that \"categorical perception\" effects protect facial affect from temporal degradation are illusory. Preserving motion is essential, even at the cost of image compression.","PeriodicalId":351792,"journal":{"name":"CHI '01 Extended Abstracts on Human Factors in Computing Systems","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Categorical perception of facial affect: an illusion\",\"authors\":\"D. Schiano, Sheryl M. Ehrlich, Kyle Sheridan\",\"doi\":\"10.1145/634067.634244\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Facial affect is central to many VMC & affective computing applications, which often compress motion or frame-rate to reduce video bandwidth. Our studies show that claims that \\\"categorical perception\\\" effects protect facial affect from temporal degradation are illusory. Preserving motion is essential, even at the cost of image compression.\",\"PeriodicalId\":351792,\"journal\":{\"name\":\"CHI '01 Extended Abstracts on Human Factors in Computing Systems\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-03-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"CHI '01 Extended Abstracts on Human Factors in Computing Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/634067.634244\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"CHI '01 Extended Abstracts on Human Factors in Computing Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/634067.634244","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Categorical perception of facial affect: an illusion
Facial affect is central to many VMC & affective computing applications, which often compress motion or frame-rate to reduce video bandwidth. Our studies show that claims that "categorical perception" effects protect facial affect from temporal degradation are illusory. Preserving motion is essential, even at the cost of image compression.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
