遇见数据集

HPDmobile H1 Image Zone Labels

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DataCite Commons2021-10-21 更新2024-08-18 收录
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Contains files for each hub and day with binary zone based occupancy, indicating if a human is present in the image (1) or not (0). These were automatically generated with the yoloV5 object detection algorithm (https://github.com/ultralytics/yolov5), and a subset was manually verified by a human. Overall for the home, the probability of an image labeled as occupied actually containing a human is 85%, and the probability of an image labeled as vacant not containing a person is 98%, based on the validated samples. Individual probabilities by hub vary from the whole house level, and can be found in the meta data file.

本数据集包含针对每个监控枢纽(hub)与每日的基于区域的二进制占用标记文件,用于指示图像中是否存在人类:标记为1表示存在人类,标记为0表示不存在人类。上述标记均通过YOLOv5目标检测算法(https://github.com/ultralytics/yolov5)自动生成,并由人工对部分子集进行了手动校验。基于校验后的样本,在全屋场景下,被标记为"占用(有人)"的图像实际包含人类的概率为85%,被标记为"空置(无人)"的图像实际无人类的概率为98%。各监控枢纽的单独概率与全屋整体概率存在差异,相关数据可在元数据(meta data)文件中查阅。

提供机构:
figshare
创建时间:
2021-10-21
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