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计算机视觉训练数据集
1,437张遥感影像机场&港口场景目标检测&语义分割数据
1,437张遥感影像机场&港口场景目标检测&语义分割数据
1,437张遥感影像机场&港口场景目标检测&语义分割数据，场景覆盖不同国家、不同机场、不同港口，可用于目标检测、语义分割等任务。
数据堂如何保障数据质量与安全
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数据规格
数据规模
1,437张，共346,503个目标
场景分布
机场、港口
空间分辨率分布
0.3米-2米
采集多样性
不同国家、不同机场、不同港口
标注内容
目标类别标签、语义分割轮廓、矩形框
数据格式
原始遥感影像、语义分割标注demo图格式为.tif、语义分割mask图格式为.png，语义分割、矩形框标注文件格式为.json
准确率
目标四周偏移均不超过三个像素为合格，语义分割&矩形框标注合格率不低于95%以上，目标标签标注准确率95%以上
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数据规格
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