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Urban Surveillance Dataset – 8,085 Groups, 10 Categories with Bounding Box Annotations

urban surveillance dataset
city management dataset
urban object detection dataset
public space monitoring dataset
smart city dataset
urban environment dataset

This dataset contains 8,085 groups of images across 10 categories The collection scenes include street, snack street, shop entrance, corridor, community entrance, construction site, etc. The data diversity includes multiple scenes, different time periods(day, night), different photographic angles. Each image is annotated with rectangular bounding boxes for urban objects. This data can be used for tasks such as urban object detection, smart city management, public safety monitoring, and AI-driven city infrastructure analysis.

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SpecificationsSpecifications
Data size
10 categories, including 18 subclasses, a group of data contains 2 images from different angles and 1 video
Collecting environment
including street, snack street, shop entrance, corridor, community entrance, construction site, etc.
Data diversity
multiple scenes, different time periods, different photographic angles
Device
cellphone
Collecting angle
looking down angle
Collecting time
day, night
Data format
the image data format is .jpg, the video data format is .mp4, .mov, the annotation file format is .json
Annotation content
the urban refined management categories in the images were annotated with rectangular bounding boxes
Accuracy rata
the error bound of each vertex of quadrilateral bounding box is within 3 pixels, which is a qualified annotation, the accuracy of bounding boxes is not less than 95%; the accuracy of label annotation is not less than 95%
Sample Sample
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