58,255张工地场景下目标检测数据
58,255张工地场景下目标检测数据。数据涵盖黄种人。采集设备包括手机，监控摄像头。数据多样性包括多种设备、多种光照条件、多种场景、多种采集时间。58,255张工地场景下目标检测数据可用于安全帽，反光马甲，人体检测等任务
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数据堂如何保障数据质量与安全'%3e%3cg%3e%3cpath%20d='M13.32463421875,3.49384715625L20.79962421875,6.90634515625C21.04342421875,6.98759515625,21.12462421875,7.231345156250001,20.96212421875,7.47509515625C20.88092421875,7.55634515625,20.88092421875,7.63759515625,20.79962421875,7.63759515625L13.32463421875,11.05009515625C12.91838421875,11.21259515625,12.43088421875,11.21259515625,11.943384218750001,11.05009515625L4.54963421875,7.55634515625C4.38713391875,7.47509515625,4.22463381875,7.231345156250001,4.38713391875,7.06884515625C4.46838421875,6.98759515625,4.46838421875,6.90634515625,4.54963421875,6.90634515625L12.02463421875,3.49384715625C12.43088421875,3.25009765625,12.91838421875,3.25009765625,13.32463421875,3.49384715625ZM8.28713421875,10.48134515625L12.34963421875,12.51259515625C12.75588421875,12.75634515625,13.24338421875,12.75634515625,13.64963421875,12.59384515625L13.81213421875,12.51259515625L17.87462421875,10.48134515625L21.44962421875,12.26884515625C21.61212421875,12.35009515625,21.69342421875,12.59384515625,21.61212421875,12.83759515625C21.61212421875,12.91884515625,21.53092421875,13.00009515625,21.44962421875,13.00009515625L13.81213421875,16.81883515625C13.32463421875,17.06263515625,12.83713421875,17.06263515625,12.34963421875,16.81883515625L4.71213321875,13.00009515625C4.54963421875,12.91884515625,4.46838421875,12.67509515625,4.54963421875,12.43134515625C4.54963421875,12.35009515625,4.63088421875,12.26884515625,4.71213321875,12.26884515625L8.28713421875,10.48134515625ZM17.87462421875,16.168835156249997L21.44962421875,17.95633515625C21.61212421875,18.037635156249998,21.69342421875,18.28133515625,21.61212421875,18.525135156250002C21.61212421875,18.606335156249997,21.53092421875,18.68763515625,21.44962421875,18.68763515625L13.81213421875,22.50633515625C13.32463421875,22.75013515625,12.83713421875,22.75013515625,12.34963421875,22.50633515625L4.71213321875,18.68763515625C4.54963421875,18.606335156249997,4.46838421875,18.36263515625,4.54963421875,18.11883515625C4.54963421875,18.037635156249998,4.63088421875,17.95633515625,4.71213321875,17.95633515625L8.28713421875,16.168835156249997L12.34963421875,18.20013515625C12.75588421875,18.44383515625,13.24338421875,18.44383515625,13.64963421875,18.28133515625L13.81213421875,18.20013515625L17.87462421875,16.168835156249997Z'%20fill='%23FFFFFF'%20fill-opacity='1'/%3e%3c/g%3e%3cg%3e%3cpath%20d='M7.3125,1.625C7.8,1.625,8.125,1.95,8.125,2.4375C8.125,2.925,7.8,3.25,7.3125,3.25L3.25,3.25L3.25,7.3125C3.25,7.8,2.925,8.125,2.4375,8.125C1.95,8.125,1.625,7.8,1.625,7.3125L1.625,2.4375C1.625,1.95,1.95,1.625,2.4375,1.625L7.3125,1.625ZM23.5625,17.875C24.05,17.875,24.375,18.2,24.375,18.6875L24.375,23.5625C24.375,23.9688,24.05,24.2937,23.6437,24.375L18.6875,24.375C18.2,24.375,17.875,24.05,17.875,23.5625C17.875,23.075,18.2,22.75,18.6875,22.75L22.75,22.75L22.75,18.6875C22.75,18.2,23.075,17.875,23.5625,17.875Z'%20fill='%234CAEFF'%20fill-opacity='1'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e)
数据规格
数据规模
58,255张图像，605,645个框
人种分布
黄种人
采集环境
室内场景2,762张，室外场景55,493张
采集时间
白天57,811张，夜晚444张
采集多样性
多种设备、多种光照条件、多种场景、多种采集时间
采集设备
手机、监控摄像头
拍摄角度
俯拍
数据格式
图像数据格式为.jpg，标注文档格式为.json
标注内容
矩形框标注人体、安全帽及其他帽子、安全衣
准确率
检测框精度不低于97%
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样例展示
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