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{"id":1810,"datatype":"1","titleimg":"/shujutang/static/image/index/datatang_tuxiang_default.jpg","type1":"147","type1str":null,"type2":"149","type2str":null,"dataname":"19,634段表情视频采集数据","datazy":[{"title":"数据规模","content":"1,867人，19,634段，每人采集表情视频数量分布为1-12段"},{"title":"人种分布","content":"黄种人"},{"title":"性别分布","content":"男996人，女871人"},{"title":"年龄分布","content":"18岁以下500人、18-45岁1,026人、46-60岁261人、60岁以上80人"},{"title":"采集环境","content":"室内场景"},{"title":"采集多样性","content":"多种表情、多种采集背景、多种年龄段"},{"title":"表情种类","content":"正常、微笑、大笑、露齿笑、伤心、恐惧、兴奋、生气、吐舌头、眨眼、张大嘴、眼珠转动翻白眼"},{"title":"分辨率","content":"720p及以上"},{"title":"数据格式","content":"视频数据格式为.mp4"},{"title":"准确率","content":"采集精度：按照人脸表情准确度为准，精度超过97% 标注准确率：标签命名准确率97%以上"}],"datatag":"表情,人脸","technologydoc":null,"downurl":null,"datainfo":null,"standard":null,"dataylurl":null,"flag":null,"publishtime":null,"createby":null,"createtime":null,"ext1":null,"samplestoreloc":null,"hosturl":null,"datasize":null,"industryPlan":null,"keyInformation":null,"samplePresentation":[],"officialSummary":"19,634段表情视频采集数据。数据涵盖男性女性，年龄分布为少年到老人，以中青年为主。表情种类包括正常、微笑、大笑、露齿笑、伤心、恐惧、兴奋、生气、吐舌头、眨眼、张大嘴和眼珠转动翻白眼。数据多样性包括多种表情、多种采集背景、多种年龄段。数据可用于人脸表情识别等任务。","dataexampl":null,"datakeyword":"表情,人脸","isDelete":null,"ids":null,"idsList":null,"datasetCode":null,"productStatus":null,"tagTypeEn":null,"tagTypeZh":"任务类型,数据格式","website":null,"samplePresentationList":null,"datazyList":null,"keyInformationList":null,"dataexamplList":null,"bgimg":null,"datazyScriptList":null,"datakeywordListString":null,"sourceShowPage":"computer","BGimg":"","voiceBg":["/shujutang/static/image/comm/audio_bg.png","/shujutang/static/image/comm/audio_bg2.png","/shujutang/static/image/comm/audio_bg3.png","/shujutang/static/image/comm/audio_bg4.png","/shujutang/static/image/comm/audio_bg5.png"]}
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